Find Verified Battery Testers Chargers Suppliers, Manufacturers and Wholesalers

BMS for Lead-acid replacement solutions 4S100A with bluetoooth
Meet safety protocol: international standards UL
Support UART and bluetooth communiction, and allow flexible adjustmment of various protection paremeters.
Abnormal data storage and intelligent voltage alarm facilitate after-sales maintenance.
It has specific sleep and wake-up modes.

Our partner company produces DC regular and quick charging electric vehicle charging stations and central terminals with variable pistol counts, ranging from 20 kW to 800 kW. After experiencing swift adoption in the local market, we are expanding globally. We are prepared to talk about prospects with distributors and investors around the globe.

Product title: DIN55 L-R
Base Type: B03
Barcode: 6224010283039

Ah 20h: 55
EN: 470
Positive Position: L&R
Dimensions (mm): X : X242-Y175-H190

Part number: 02300

COMPAITBLE WITH XP3 Plus XP3900

BULK NEW: 1000 PCS

*PLEASE CALL US WITH YOUR OFFER*
Contact Us For More Info:
1-800-306-1363

Output Interface: DC, Type C, USB/DC, Four Usb
Input Interface: usb, Apple Interface, TYPE-C
Function: Quick Charge Support
Private Mold: Yes
Type: Fast Charging, High Capacity, PORTABLE, Power Staion, for outdoor
Battery Type: Li-Polymer Battery
Place of Origin: Guangdong, China

EAN
Product code: PS468B
Trade name: PS468B. Magnetic suction three-in-one wireless charger (desktop), support iPhone 12 / 13 series, AirPods wireless charging compatible small night light that is put charging. Functional function, elegant classic.
Interface: Type-C
Input: 9V / 2A, 5V / 3A
Output: 15W/10W/7.5W/5W (mobile phone)
Output: 2W (TWS Bluetooth Headset)
Receiver: 9V / 2A
Compatibility: The QI-compatible devices are supported
Product material: ABS + PC
Product color: Black \ white

Step Price (FOB):
1. Sample unit price, USD31.76
2. 100set, USD19.06
3. 200set, USD17.15
4. 300set, USD15.44
5. 400set, USD13.90
6. 500set, USD12.51
7. 600set, USD11.26
8. 700set, USD10.13

China's outdoor mobile power supply supplier, our specifications range from 300-5000w,

10000 mAh Power bank + charging head + wireless charging 3 in 1

Crane scales

Features :
* International quality loadcells.
* Swivelling type, rotatable upto 360 degrees.
* Forged steel eyebolt to attach to a standard EOT Crane hook.
* Easy to read bright LED display.
* Zero & Tare controls.
* Battery powdered.
* 8 Optional separate battery pack and charger.

Specifications :
Maximum Tare : Full range
Display Type : LED, 25mm height
Operating power :
230V AC / 6V, 4AH rechargeable battery.
Operating Temperature : 150C to 450C

1. Basic Information
OEM Part Number: 8000-000696
Brand: ZOLL Medical
Full Name: AED 3 Long-Life Disposable Lithium Battery Pack
Compatible Device: ZOLL AED 3 / AED 3 BLS Automated External Defibrillator
Cell Chemistry: Lithium Manganese Dioxide (LiMnOâ??)
Battery Type: Non-rechargeable primary disposable battery (Nickel/NiMH version is not factory original)
2. Electrical Parameters
Nominal Voltage: 12 V DC
Rated Capacity: 4.2 Ah (4200 mAh)
Rated Energy: 43 Wh
Discharge Feature: High pulse current output for 200J maximum defibrillation shocks
3. Lifespan & Rescue Performance
Unopened Shelf Life: Up to 2 years at 23°C ambient storage
Installed Standby Life: 5 years under weekly auto self-test; 3 years if daily self-test / Wi-Fi cloud reporting enabled
Max Full-Energy Shocks: 140 times of 200J defibrillation discharges with brand-new battery
Continuous Monitoring Runtime: 6 hours of uninterrupted ECG monitoring with 2-minute CPR cycles
End-of-Life Warning: Blank status window on battery; approx. 9 shocks remaining when alert triggers
4. Temperature Range
Operating Temperature: 0°C ~ 50°C (32°F ~ 122°F)
Storage Temperature: -30°C ~ 70°C (-22°F ~ 158°F)
Humidity: 10% ~ 95% non-condensing
5. Physical Dimensions & Weight
Outer Size (H Ã? W Ã? D): 27.75 mm Ã? 133 mm Ã? 88 mm
Net Weight: 317.5 g (0.7 lbs)
Casing: Dark grey rigid medical ABS plastic, plug-and-play quick installation design
6.all our battery is 100% brand new and 100% compatible replacement, not originals

Basic Info
OEM PN: 8000-0860-01
Full Name: ZOLL AED Pro Disposable Lithium Manganese Dioxide Battery Pack
Chemistry: Lithium Manganese Dioxide (LiMnOâ??)
Type: Non-rechargeable disposable primary battery
Electrical Parameters
Nominal Voltage: 12 V DC
Rated Capacity: 4.2 Ah (4200 mAh)
Rated Energy: 50.4 Wh
Performance & Lifespan
Installed Standby Life: Up to 5 years under normal storage
Max 200J full-energy shocks: 300 times
Continuous ECG monitoring: 15 hours
Low battery alert triggers after 200 shocks remaining
Unopened shelf life: 5 years from manufacture
Physical & Temp
Weight: 400 g (0.9 lbs)
Operating Temp: 0°C ~ 50°C
Storage Temp: -30°C ~ 70°C
all our battery is 100% brand new and 100% compatible replacement, not originals

Golf Cart Batteries Manufacturer

https://www.changing-power.com/golf-cart-batterie.html

Golf Cart Battery Manufacturer - Solutions for Golf Courses, Distributors & OEM Brands
Changing Power is a factory-direct manufacturer of golf cart batteries, supplying golf courses, fleet operators, battery distributors, and private-label brands across North America, Europe, and Australia.
Our golf cart battery lineup covers 24V to 72V systems with capacities from 60Ah to 105Ah - purpose-built as drop-in replacements for lead-acid batteries. Every unit ships with a built-in BMS, CE and UN38.3 certification, and a standard 2-year warranty. OEM branding, custom voltage/capacity, and private-label packaging are supported from a competitive MOQ.

Our batteries are engineered for:

Longer cycle life (up to 6000+ cycles lithium)
Stable deep-discharge performance
High-safety BMS protection system
OEM/ODM customization for brands

We support wholesale buyers, distributors, golf cart OEM factories, and battery retrofit companies worldwide.

AQC Contact Foamed Alkaline Cleaning

At the core of our lithium battery systems lies a relentless focus on safety. All of the batteries undergo rigorous testing, including nail penetration, overcharge, and short circuit scenarios, ensuring the utmost reliability. And the Battery Management System (BMS) continuously monitors critical parameters to provide multi-layered protection, giving our customers complete peace of mind.

RATED CAPACITY : 100AH
RATED VOLTAGE : 51.2V
RATED ENERGY : 5.12kWH

RATED CAPACITY : 100AH
RATED VOLTAGE : 51.2V
RATED ENERGY : 10.24kWH

RATED POWER :3.5KW
MAX. AC OUPUT CURRENT : 16A

10000mAh portable power bank gives you the enough power to keep going for a long journey.
Built-in high-quality and safe Li-polymer battery, good efficiency for energy storage.
USB outputs, can charge phones, pads or other small electronic devices simultaneously.
Multi-function PowerBank can be used as a portable phone holder when watching video.
4 in 1 Built in cable with Mobile Stand.

Power Bank 10000mAh: 4 in 1 Power Bank has the most unique and stylish power bank in the world. It's slim, solid & portable.

Power Bank with attached 4 charging cable: 4 in 1 Power Bank come's with 4 attached charging cable, Micro USB, USB, Type C & iPhone. This power bank covered all most all smartphones & tablets. You can charge your other electronic device which supports charging from these attached 4 cables.

One extra USB port: 4 in 1 Power Bank has one extra USB port for your external cable. i.e. if you have some other device that has a different port for charging. You can put one side in the USB port and another side in your device.

Unique Phone Stand: Its unique stand makes it completely different. You can enjoy your favorite video while charging. Any phone, it will be fit.

Compatibility: 4 in 1 Power Bank compatible with all smartphones, tablets, cameras, Bluetooth speakers, headphones, neckband dongles, etc.

Musical Pendulum Quartz Wall Clock

Clarion Tone Sound
Moving dial
music time keeping
music choice
swinging pendulum
LED light
auto night shut off by sensor
low battery indicator
volume
control switch
Swarovski Elements
Woody Process
Demonstration facility
Angel Ornaments
Dancing Doll Ornaments
Chime Movement (+/- 20 seconds per month accuracy)
1 Year Warranty

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�?�±1�?�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 516kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

516kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 22.4&25.6&28.8kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

22.4&25.6&28.8kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

SOLARMAN Smart
(End Users)
See your energy, understand your usage, control your future.
SOLARMAN Smart APP makes smart energy management intuitive and accessible for all.

SOLARMAN Smart for PC Support: Watching Over You, Powering Your Savings.
Your intelligent partner, monitoring and optimizing your energy around the clock.

Dynamic Tariff
European Coverage: Support 30+ European countries

AI Profit Calculating: Accurately estimate savings and selling income

based on real-time energy data and electricity tariffs

Smart Algorithm
Accurately analyze and quantify the energy yield losses recovered by optimizers. Users can view not only the total power generation but also clearly see how many kilowatt-hours of electricity were additionally "recaptured" by the optimizers.

Personalized Settings
Visual & Reading Experience:

Immersive Dark Mode: Reduces eye strain in low-light conditions, saves power for OLED screens, and delivers a more focused, immersive experience.

Customizable Font Size: With the new font size settings, users can adjust text for optimal reading comfort and effortless information access.

Professional-Grade Data Display Preferences:

Lockable Power Units: Choose to consistently display data in 'W' or 'kWh' without auto-conversion. This ensures absolute unit consistency for precise data analysis and financial calculations.

Borderless Language Support:

The system now supports nearly 20 major global languagesâ??including English, German, Spanish, Russian, and Ukrainianâ??with more on the way. This ensures you can interact with your energy system in your native language.

Milo-AI Assistant
Milo is the first AI assistant product in the SOLARMAN product line. It is designed to enhance the user experience in solar+storage scenarios by leveraging the capabilities of large language models, helping to realize AI for Solar within SOLARMAN ecosystem.

SOLARMAN Smart Download
Apple App
Google Play
Android App
Our Contribution to The Solar Community
Global energy shortage, Electricity prices continue to rise, use more of solar photovoltaic, so that you can have electricity available at any time and reduce electricity expenses, without the trouble caused by skyrocketing of electricity prices.

The SOLARMAN solar app solutions can help improve the overall reliability of equipment diagnostics by 60%, reduce on-site maintenance cost by 20%, and increase annual power generation by 5%-10% on average. The solution brings the best experience in a economic, smart and low- carbon manner for global customers.

To help build up a zero-carbon society, SOLARMAN wifi, as a smart energy expert, is on the way.

If you want to know more about solar energy management software, please visit our website.

Modern vehicles demand more than just starting power; they require a battery that can handle high electrical loads and frequent cycling. The CMF AGM (Absorbent Glass Mat) VRLA series is engineered precisely for this purpose. By suspending the electrolyte in fiberglass mats, these batteries offer superior efficiency, leak-proof safety, and deep-discharge capability.

This range is essential for vehicles with Start-Stop technology, where the engine frequently shuts off to save fuel. The CMF AGM battery ensures all onboard electronicsâ??from navigation to climate controlâ??continue to run seamlessly during stops, and provides an instant restart every time.

Key Features & Benefits:
- Optimized for Start-Stop: Specifically designed to handle the heavy cycling requirements of Start-Stop engines and regenerative braking systems.
- 3x Longer Cycle Life: Delivers significantly superior durability and cycle life compared to conventional flooded batteries.
- Absorbent Glass Mat (AGM) Technology: The electrolyte is absorbed into glass mats, making the battery spill-proof, vibration-resistant, and maintenance-free.
- High Charge Acceptance: Recharges much faster than standard batteries, capturing energy from regenerative braking efficiently.
- Maximum Safety: VRLA (Valve Regulated Lead Acid) construction ensures gas recombination and prevents acid leaks, even if the case is damaged.

03 Africa-Acrel
Africa-Acrel Medical Isolation Power Supply System, Power Monitoring System, IDC Precision Distribution Monitoring Solution, Power IoT Cloud Platform etc, are widely used in the electrical industry in Africa.

04 Asia-Acrel
Asia-Acrel has a variety of cases in Asia, focusing on DC energy meter in photovoltaic systems, multi-circuits meters for data center, IOT energy management systems, Hall sensor applications, etc.

Explore Acrel Microgrid Energy Management System Solutions
Highly scalable, secure and configurable platform to build solutions using IoT in manufacturing, power, and electrical.

For more information about need of energy management in microgrids and microgrid management software, please feel free to contact us!

We can also provide kinds of ac current transducer for sale, if you are interested, please contact us.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 22.4&25.6&28.8kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

22.4&25.6&28.8kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 5015kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

5015kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 77kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

77kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 516kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

516kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 215kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

215kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 241kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

241kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Advanced Full-Immersion Cooling Technology

Enhanced Safety: Cells are fully submerged in a non-conductive, fire-resistant coolant, eliminating the risk of thermal runaway propagation. No active fire suppression system required.

Optimal Temperature Uniformity: Every cell maintains a near-identical temperature (�±1�°C), significantly extending cycle life by up to 50% compared to traditional air or liquid-cooled systems.

Higher Energy Density: The compact cooling solution allows for closer cell spacing, achieving up to 30% more energy capacity per square meter.

2. Integrated Containerized BESS Design

Plug-and-Play: Pre-assembled in a standard container with integrated BMS (Battery Management System), PCS (Power Conversion System), and EMS (Energy Management System).

Modular & Scalable: 578kWh per unit. Easily parallel multiple containers for MWh-scale projects (grid energy storage) or small commercial deployments.
3. High-Performance Battery Core

LiFePO4 (LFP) Cells: Industry-standard prismatic LFP cells, tested for 8,000+ cycles at 80% depth of discharge (DoD).

578kWh Nominal Energy: Real-world usable capacity with minimal derating, suitable for:

C&I Energy Storage (factories, data centers, shopping malls)

Solar Energy Storage (PV plus storage projects)

Peak shaving & demand charge management

4. Smart Energy Management

Remote Monitoring: EMS with real-time alerts, historical data, and predictive analytics.

Multi-Mode Operation: Supports grid-tied, off-grid, and hybrid modes. Automatic switchover in for critical loads.

Revenue Optimization: Built-in algorithms for arbitrage, demand response, and backup power scheduling.

1. Used as a developer and a catalyst in artificial precipitation.

2. A mixture of silver iodide and silver bromide can produce photographic emulsions. In artificial rainfall, it is used as an ice nucleation agent; it can also prevent hail, frost, snow and storms. It can be used as a raw material for thermoelectric batteries. Used as a catalyst in chemical reactions. It is also used in the pharmaceutical industry.

3. Trace analysis of cesium. Artificial rainfall. photography.

1)Platform: Qualcomm 6240
2)Frequency: GSM850/900/1800/1900MHZ
UMTS: 900/2100MHZ
3)CPU: 230 MHZ
4)WCDMA: DL: 384Kbps,
UL: 384Kbps
5)Display: 2.4inch QVGA display
6)GSM voice codec: FR/EFR/HR/AMR (NB)
7)Camera: Dual high definition camera with flashlight
8)Battery: Support NOKIA battery, and Chargers
9)Date: MSN, Face book, Yahoo, OperaMINI ,Ebuddy. GPRS,WAP
10)T-Flash Slot: support T-flash card (Option),Maximum support 2GB.
11)Multimedia: Music Player / Video Player / Video Recorder / Camera / Voice Recorder/ E-Book
12)Download: Music/ Video/ Pictures/ Animations / Ring Tones/ Wallpaper/ Screensaver
13)Tools: Torch, Calendar, Memo, Alarm, Games, Calculator, Stopwatch, World Time, Unit Conversion
14)Languages: Multi-language support
15)Accessories: 1 Battery, 1 Data Cable,1 Earphone,1 User Manual.

- CPU : Intel Celeron J4005
Dual core dual thread, Main Frequency 2.0GHzï Dual Cores, Four Threads, 2.7GHz
-- Graphics Card : Intel UHD 600
- Memory : DDR4-8G
- Hard Disk : M.2 SSD
- Network : 802.11 b/g/n wi-fi+BT
- Bluetooth : 4.2 Bluetooth
- Keyboard : 84 Keys Chocolate Anaglyph Keyboard
- TRACK PAD Touch Tablet : Single refers to touch+left and right keys
- I / O Port : USB3.0x2 Headphone microphone 2 in 1x1 , Micro HDMIx1; DC-INx1TF card slotx1
- Shell Material : Synthetic Plastics
- Camera : Front-facing camera 30W
- Battery : 3000mAh/11.1V (Battery life 4~6 hrs)
- Power Adapter : 12V3A
- Size : 310mm*210mm*18mm
- Weight : 1.4kg
- OS : Support win10
- Color : Silver
- LAN : None
- DIMM : No interface on board - can not replaceable
- Hard Disk Interface : Single Interface
- Frequency : 60HZ
- CD-ROM : None
- WLAN : None

Dear Partner,
We have 10gen refurbished Dell laptops available for immediate pickup

UNBEATABLE PRICE: Only 35/40USD unit!

Dell Vostro 3491 / 14" FHD / Intel Core 10th Gen i3-10110U (2x2.30GHz) / No-HDD / No-RAM / Camera - Yes / Battery 80%-100% health / US backlit keyboard / Windows 11 PRO / Grade A\B

Laptops ready for immediate pickup. Don't miss out first come, first served!

If you have any questions or wish to place an order, feel free to contact me.

Screen Size : 1.8
Chipset : T107
Series :V
V200
Charger, USB cable
Network Bands :4G
Weight : 72g w/ battery
Body Dimensions : 115.3*47.9*14.5MM
GB dimension : 130*80*55MM
Resolution : 128*160 pixels

WQD SERIES SUBMERSIBLE PUMP
WQD submersibe pumps can be used for garden watering,oxygenating of cluster box or in supplying and draining water for ordinary places and characterized by corrosion resistance,small volume,light weight and convenient operation.It is fitted with multiple water-outlet pipes,and self-regulated according to the requirements of its lift and flow,and can deadlock(it is fitted with a floating switch,so it is possible to carry out the automatic control of start-stop action under no one care).

The normal power standard is
220V/50Hz single phase,
220V/380V/50Hz three phase.
Three phase230V/400V/50Hz/60Hz,
singe phase uni-voltage 230V,240V,or
127V,110V,115V.Modes are available on request.

LWJ Series Submesible Pump

These series submersible pumps designed as Korea style, the pump can be separated from the kickstand. When using, transfer the pump onto the kickstand which can be fixed in the sinkhole, and after using, the pump can transfer out then cleanout.. These pumps are suitable for apartment , and also agricultureíóbuilding construction sites and households etc.

LWD Series Submesible Pump

These series submersible pumps are a kind of end-suction submersible electrical motor pumps which with close-coupled motor and pump. Pumps designed as Korea style, durability, and excellent performance. They are ideal portable water pumping equipment. They are suitable for agriculture, mining enterprise, building construction sites and households etc.

WQ/WQD SERIES SUBMERSIBLE PUMP
WQ/WQD series submersible sewage pumpa are widely used in agriculturer, architecture, mine, environment protection and industry, such as drainage slurry, waste water, which contained short fibre, wastepaper, sand and so on. It is also an ideal equipment for irrigation.

The normal power standard is 220v/50Hz single phase, 220V/380V/50Hz three phase.
Three phase 230V400V/50Hz/60Hz, single phase univoltage 230V,240V,or 127V,110V,115V. Models are available on request.

QXN Water-Filled Submersible Pump

BX1-C Technical Specification
Single-phase, on-portable, fan-cooled stick electrod welding machines for mma welding in alternating current (ac) stepless regulation of welding current withthemostatic protection. Use the normal welding rod.
this welder has two kinds, one can only working under the 220v only, the another can not only working under 220v but also under 380v (this is abnormal use)

AUDP SERIES SELF-PRIMING PUMP
These pumps are suitable for suction from deep wells,and the series installed above grand with the get body submerged guarantees functioning even when the static level of the well water fulls as far as of meter below the level of the installed pump.For this reason these pumps are extremely reliable,economical and simple to use and find many use in domestic where the suction depth exceed the normal capacity(9meters)for surface pumps

AUTO SERIES AUTOMATIC BOOSTER SYSTEMS
The automatic booster systems consists of a water pump,a membrane tank,a pressure gauge a pressure switch.Most of water pump in this catalogue can be composed and become automatic booster system.The pressure tank with a non-toxic rubber membrane,or called pressure vessel,has been per-filling with air pressure of about 0.12Mpa before leaving the factory.These system give suitable mains water pressure as required by modern domestic appliances and industrial applications,and will ensure enough water to supply all user outlets.For detail of the pump constuction,please refer to the reevant pages of this catalogue.These pumps should be installed in a covered area,protected against the weather

QB/PM SERIES PERIPHERIAL PUMP
QB/PM series are suitable for pumping clean water. They are particularly suitable for domestic applications as supply water from well, pool etc,It is also suitable for water pressure boosting,gardening and automatic water suppiying system if composed with other appliances.
Working conditions
Max Temperature of Fluid up to+80
Max pressure:10bar.
Max Ambient Temperature up to 40
Standard data and equipment:
Single phase 220v/50Hz,Brass or plastic impeller,carbon steel motor shaft,with thermal protector inside.
Other model and material such as three phase,110v,60Hz,dual voltage, stainless shaft, etc, will be available upon request.

KF-O/1/2 SERIES PERIPHERIAL PUMP
KF-O0/1/2 series water pumps have peripheral type impeller. On the extremities of the extremities of the impeller there are several radial paddles of the impeller and the pump body.
This characteristic enable the pump obtaining a regular and not pulsating flow and high pressures with quite slopping curves.
Working conditions
Max Temperature of Fluid up to+80
Max pressure:10bar.
Max Ambient Temperature up to 40
Standard data and equipment:
Single phase 220v/50Hz,Brass or plastic impeller,carbon steel motor shaft,with thermal protector inside.
Other model and material such as three phase,110v,60Hz,dual voltage, stainless shaft, etc, will be available upon request.

WRS Series Pipe Pume
These series are WRS pumps.The WRS pump is an air venting pump.It is equipped with an air vent tousing,suitable for using in conjnction with any commercially available automatic air went,vertical mouning of the air vent at any pump position.Motor overload protection is not required.The motor operates non-overloading.
These pumps are suitable for heating water to VDI 2035 and water/glycol mixtures up to a ration of 1:1,They are extremely reliable,economical and quiet to use,being particulary suitable for domestic applications such as central heating installations,industrial circulating systems,air conditioning and chilled water circulation systems,etc.

Working conditions
Fluid temperature rang:-10+110
Maximum ambient temperature:40
Manual 3-speed control

4SD4 Series Stainless Steel Submersible Pumps
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications, for garden use and irrigation.

Working conditions
Water temperature up to 55íµ.
Minimum internal diameter of well: 102mm
Maximum immersion depth: 40m

LS-S/SP SERIES STAINLESS STEEL GARDEN SUBMERSIBLE PUMP
The LS-S/SP is a single open impeller centrifugal submersible drainage pump designed to function either partly or totally submerged.The impeller,mounted on the end of the drive shat,consists of a back disk and blades.The fuid enters the rotating blade channel through the suction,where it moves radially from the center outwards,acquiring energy both in the form of pressure and increased speed.When it leaves the impeller the fluid is conveye~towrds the volute.Here part of the kinetic energy is transformed into pressure energy,and the fluid leaves the pump via the side delivery opening in the pump body.Correct motor cooling is ensured by the fluid being pumped.

WORKING CONDITIONS
Fluid temperature up to 35íµ.
Maximum ambient temperature 40íµ.
Max particale:5mm(Clean water).
Standard data and equipment:
Singe phase220v/50Hz.
í¦H05/07RH-Fí¦Neoperence submersible supply cable.
Supplied standard with 10 Meters of cable and plug.

LS-P/PD SERIES PLASTIC GARDEN SUBMERSIBLE PUMP
LS-P/PD pumps is a submersible pump,for dirty water or clean water designed mainly for domestic use.
Construction and safety standards in compliance with the en60335-2-4li,en60335-li
Working conditions
Fluid temperature up to 35íµ.
Maxmun ambient temperture 40íµ.
Max particale:30mm(dirty water).
Max particale:5mm(clean water).
Standard data and eqipment:
Single phase 220v/50Hz.
í¦H05/07RN-fí¦Neoperene submersibe supply cable.
Supplied standard with 10 meters of cable and plug.

QDX/QDX-A SERIES SUBMERSIBLE PUMP
QDX/QDX-A submersibe pumps can be used for garden watering,oxygenating of cluster box or in supplying and draining water for ordinary places and characterized by corrosion resistance,small volume,light weight and convenient operation.It is fitted with multiple water-outlet pipes,and self-regulated according to the requirements of its lift and flow,and can deadlock(it is fitted with a floating switch,so it is possible to carry out the automatic control of start-stop action under no one care).

The normal power standard is
220V/50Hz single phase,
220V/380V/50Hz three phase.
Three phase230V/400V/50Hz/60Hz,
singe phase uni-voltage 230V,240V,or
127V,110V,115V.Modes are available on request