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Top Supplier Cities : Shenzhen   -   Guangzhou  
Mar-28-18

3.7V 1000Mah 603450 Lithium Polymer Battery

$1.60
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
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Part Number:VP603450
Voltage @ Capacity:3,7V @ 1100mAh
Configuration: 1S1P
Protection Circuit Overdischarge Trip Voltage 3.0V
Thermistor (NTC): optional
Dimension: 6.2x34.5x52mm Max with PCM
Charge Temperature 0°C to +45°C
Disharge Temperature -20°C to +60°C
Storage Temperature -20°C to +45°C
Jun-23-16
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Deep Cycle Solar Gel Battery 12V200Ah with 3years warranty
Model:SG12-200 Solar Gel Battery
Warranty: 3 years deep cycle battery.
Design Life: 15-20 years.
Certificates: CE, IEC, ISO9001, ISO14001
OEM/ODM Available.

Key Specifications/Special Features:
1: Long service lifespan: 15 to 20 years design lifespan
2: Low self-discharge: Lower than 3% of rated capacity per month under normal operating temperature
3: ABS case (can be made with flame retardant V0)
4: No memory effect after repetitious usage or discharges
5: Maintenance-free operation
6: Sealed construction and leak proof
7: Safety valve regulated system and Non Spillable
8: Operating in any position
9: Deep discharge recovery
10: Wide operating temperature range -20degree to 60degree

Applications:
1: Telephone switchboard, electric equipments, medical equipments, instruments, and meters
2: Computer, uninterrupted power source (UPS), Inverter
3: Power transmission and transformer station, switch control, and accident lighting
4: Fire fighting, safety device, and alarm monitoring
5: Aviation, spaceflight, and power storage
6: Automatic office system
7: Radio communication system
8: Emergency lighting and car/ship starting system
9: Portable electric appliances and mining system
10: Traffic and navigation signal lamp
11: Solar/Wind/Hybrid power system
Feb-15-17

24V 40Ah Lithium Ion Battery Pack

$352
MOQ: Not Specified
Supplier From Shenzhen, China Mainland, China
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Type:
Li-Ion
Nominal Voltage:
24v
Size:
customized
Nominal Capacity:
40Ah
Way of delivery:
DHL,UPS,FEDEX,TNT,or Airways,Seaways
Certificate:
CE, ROHS, UL, UN38.3,MSDS
Weight:
4kg
support rack:
available
Application:
solar storage power, ups power, solar storage etc
Cycle life:
>500 Times
Configuration:
customized
Warranty:
1 Year
PCM type:
overcharge/overcurrent/overdischarge/short circuit/balance protection
24v 40ah lithium ion battery pack:
24v 40ah lithium ion battery pac
Sep-09-24

7.4V 15Ah 18650 Li-Ion Battery Pack

$22 - $29
MOQ: Not Specified
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Battery Brand: VCELL/OEM
Battery Type: Lithium Ion Battery(NCM)
Model: 18650-2S6P
Nominal Voltage: 7.4V
Nominal Capacity: 15Ah
Charge Cut-Off Voltage: 8.4V
Discharge Cut-Off Voltage: 5.5V
Standard charge current: 0.2C
Max charge current: 1.0C
Standard discharge current: 0.2C
Max continuous discharge current: 1.5C
Peak discharge current: 3C(700 times
Wire/Connector: TBD
Application: LED Screen, boats, beauty laser machines, speakers, agricultural tools, garden tools, power tools, UAV models, electric toy cars, etc
Jun-20-24

Vcell 6V 1800Mah Aa Size Ni-Mh Battery Pack

$1.73 - $1.90
MOQ: Not Specified
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Battery Type: Nickel Metal Hydride Battery
Battery Brand: VCELL/OEM
Model: AA-6-1800
Nominal Voltage: 6.0V
Nominal Capacity: 1800mAh
Charge Cut-Off Voltage: 7.5V
Discharge Cut-Off Voltage: 5.0V
Standard Charge Current: 0.2C
Fast Charge Current: 0.5C
Maximum Continuous Discharge Current: 3.0C
Peak Discharge Current: 5.0C (1-3S)
Cycle life: 500
Charge Temperature: 0~45
Discharge Temperature: -20~60
Size(L*W*H): 80*20*52mm Max
Weight: 140g Approx
Wire/Connector: TBD
Application: RC cars, RC boats, cordless phones, power tools, solar lights, exit signs
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Jul-19-24

Lfp Modular Battery

$1.72K - $1.80K
MOQ: Not Specified
Supplier From Jingmen, Hubei, China
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LFP modular battery pack specifications
General specifications 24V,230Ah 24V,304Ah
Nominal battery voltage 25.6V 25.6V
Nominal battery capacity 230Ah 304Ah
Nominal battery energy capacity 5.888kwh 7.782kwh
Cycle life >3500cycles ï¼?@25�±2â?? , Recommended maximum
continuous charge current
115A 152A
Recommended max.continuous discharge current 230A 304A
Peak discharge current 350Aï¼? 10sï¼? 500A(10s)
Battery monitoring integrated
MasterBus communication Yes
Communication CAN 2.0
Terminals Quick plug
Mounting position long side
Product weight 44±2kg 54.5±2kg
Dimension(L*W*H) 580 220 275 700 220 275
Protection degree IP67
Parallel connection Up to 3P
Series connection Up to 3 2 S
Protections over/under voltage, over current, over/under temperature
Safety relay integrated


Applications:
Yacht/Painted BoatsElectric Boats/Sweetwater BoatsCleaning Boats/Blue-green Algae Boats

Advantages:
High safety. Assembled with reliable LFP cells, equipped with smart BMSHigh Energy density. lts energy density is three times that of lead-acid batteries.With lP67 housing. Ensure the internal humidity and waterproofness of the battery pack.Stainless steel casing. Effectively prevents seawater corrosion.Simple and safe. Quick plug can be installed with one hand.
Modular design. lt can be freely connected in series and parallel.
Apr-10-23
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96W USB-C power charger charging adapter head for Apple Pro 16 inch, 96W fast USB-C power charging adapter for Pro

The 96W USB-C Power Adapter offers fast, efficient charging at home, in the office, or on the go. While this power adapter is compatible with any USB-C enabled device, Ap recommends pairing it with your 16-inch Pro for optimal charging performance.

Optional Type :
Option 1: Not include
Option 2: US Plug
Option 3: UK Plug
Option 4: EU Plug
Option 5: AU Plug

Tech Specs: USB-C
Charging cable sold separately.

Package Includes :
1pcs x Apple 96W USB-C Power Adapter ( No packing in bulk )
Feb-28-22
Supplier From China
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Sep-28-12
Supplier From Dongguan, Guangdong, China
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Feb-06-26
Supplier From Shenzhen, Guangdong, China
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Sep-01-25
Supplier From Shenzhen, Guangdong, China
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Jun-08-26
Supplier From China
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Feb-02-26
Supplier From Zhongshan, China
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Jan-02-19
Supplier From Shenzhen, China
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Oct-10-24
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As a leading manufacturer of floor-mounted EV fast chargers in China, we provide high-performance charging solutions with power capacities ranging from 60kW to 240kW. Our chargers are compatible with both CCS1 and CCS2 connectors, supporting a 3P+N+PE input connection at 50Hz/60Hz. Designed for reliability, they offer an output voltage range of 200V to 1000V and are built with an IP55 protection rating, ensuring durability in various environments. Featuring dual charging ports and intelligent load balancing technology, our chargers allow two electric vehicles to charge simultaneously, optimizing power distribution for faster, more efficient charging.
Sep-03-25

240V 125A High Voltage Bms Lithium Ess Or Ups, A

$700 - $1.50K / Piece (EXW)
MOQ: Not Specified
Supplier From Changsha, Hunan, China
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Hunan Group Control Energy Technology Co., Ltd. (GCE) is a high-tech company specializing in the research and development of BMS and lithium battery peripheral equipment.The high-performance intelligent lithium battery management system produced by our company adopts the international leading technology, which greatly improves the battery management efficiency and prolongs the service life of the lithium battery. The advanced BMS control strategy avoids the difficulties and instability faced by most competitors for our BMS.

4S to 24s low-voltage software BMS has a wide range of uses, rich product interfaces, strong scalability, and secondary development compatibility; 30s to 75s BMS adopts a master-slave integrated design and relay solution to meet the lithium battery demand of multiple strings of small-capacity batteries. Greatly reduce the use cost of users; 60s-270s adopts a master-slave three-level architecture, which can meet the series and parallel requirements of high-capacity single lithium batteries within 1500V.
Nov-22-24
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Electric vehicle charging safety is a multi-faceted issue involving the charging environment, equipment condition, cable performance and system maintenance. The following are key points to ensure charging safety:

1. Charging environment:
-Choose a clean and dry place for charging, away from water sources and flammable materials.
-Charging cables should be resistant to water, oil, corrosion, acid and alkali.

2.Equipment Inspection:
-Check the charger and cable for damage before use, such as broken or loose cable.
-Make sure the cable has good mechanical properties, abrasion and drag resistance, and adapt to complex environments.
-The device will heat up when charging, avoid covering objects to cause overheating, and do not touch the battery or plug or unplug the device.
-Use liquid-cooled charging technology to reduce heat accumulation, achieve effective heat dissipation, and support high-current fast charging.

3.System Maintenance:
-Check and maintain the charging system regularly to ensure its good condition.

As a new energy charging technology provider, OMG' focuses on the following aspects:

Technical Innovation:
-Experienced technical team specialising in mechanical and special performance testing of cables.
-We provide customised and standardised solutions based on our R&D philosophy of "Green Innovation".

Product Certification:
-Charging cables meet international and regional standards, including EN, IEC, UL, JCS, PSE, and CQC & DEKRA certifications.

Product Performance:
-High flexibility, bending radius less than 5D.
-Acid and alkali resistance, abrasion and tensile resistance, crush resistance, crack resistance, UV resistance.
-Resistant to bending more than 50,000 times, with good flame retardant properties.
-All materials comply with RoHS 2.0 & REACH environmental standards.

With the development of new energy charging technology, OMG' is committed to improving the safety and reliability of the charging process, promoting electric vehicles as the mainstream transport in the future, and contributing to the construction of a clean and low-carbon society.
Nov-22-24
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The development and application of high-power water-cooled charging cables not only improves the charging efficiency but also enhances the safety of the charging process, which is of great significance in promoting the development of the electric vehicle industry. As technology continues to advance, future charging cables are likely to feature more innovations in materials, design and functionality to meet the needs of the growing electric vehicle market.

1. High power power transmission: suitable for fast charging needs, capable of carrying high current and enhancing charging efficiency.� 

2. water cooling system: adopts high thermal conductivity cooling medium circulating in the pipeline to effectively reduce the temperature and provide higher power transmission capacity.

3. Prevent overheating: quickly take away the heat generated by the cable and keep it at a low temperature to improve the safety and stability of the charging process.

4. Advanced materials and design: make the cable size lighter and more flexible, reduce weight and volume, improve portability and installation flexibility.

5. shielding technology: effectively reduce external electromagnetic interference, improve the stability and reliability of the charging system.

Role in electric vehicle charging system:
- Meet the demand for fast charging and provide an efficient, safe and stable charging experience.
- High power transmission capability, significant cooling effect, lightweight and flexible size and strong anti-interference capability make it an ideal choice.

OMG' is committed to creating advanced, safe and high-quality water-cooled charging cables, its products have obtained the European standard, American standard, in line with RoHS 2.0 & REACH environmental protection standards, with good resistance to acid and alkali, oil and water, dragging and dragging, abrasion resistance, anti-cracking performance; excellent flexibility and sealing performance. With the technological progress and application promotion, the importance of high-power water-cooled charging cable in the field of electric vehicle fast charging will be increasing.
Nov-20-24
 Inquire Now  
The development and application of high-power water-cooled charging cables not only improves the charging efficiency but also enhances the safety of the charging process, which is of great significance in promoting the development of the electric vehicle industry. As technology continues to advance, future charging cables are likely to feature more innovations in materials, design and functionality to meet the needs of the growing electric vehicle market.

1. High power power transmission: suitable for fast charging needs, capable of carrying high current and enhancing charging efficiency.� 

2. water cooling system: adopts high thermal conductivity cooling medium circulating in the pipeline to effectively reduce the temperature and provide higher power transmission capacity.

3. Prevent overheating: quickly take away the heat generated by the cable and keep it at a low temperature to improve the safety and stability of the charging process.

4. Advanced materials and design: make the cable size lighter and more flexible, reduce weight and volume, improve portability and installation flexibility.

5. shielding technology: effectively reduce external electromagnetic interference, improve the stability and reliability of the charging system.

Role in electric vehicle charging system:
- Meet the demand for fast charging and provide an efficient, safe and stable charging experience.
- High power transmission capability, significant cooling effect, lightweight and flexible size and strong anti-interference capability make it an ideal choice.

OMG' is committed to creating advanced, safe and high-quality water-cooled charging cables, its products have obtained the European standard, American standard, in line with RoHS 2.0 & REACH environmental protection standards, with good resistance to acid and alkali, oil and water, dragging and dragging, abrasion resistance, anti-cracking performance; excellent flexibility and sealing performance. With the technological progress and application promotion, the importance of high-power water-cooled charging cable in the field of electric vehicle fast charging will be increasing.
Nov-20-25

Battery Pack Testing Equipment, Huiyao

$1.00K - $100.00K / Set (FOB)
MOQ: Not Specified
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Battery Pack Testing Equipment


Lithium Battery Testing Equipment

Battery pack testing equipment is engineered to ensure the safety, reliability, and performance of lithium battery packs across various formats and applications. From electric vehicles to energy storage systems, our testing systems are built to meet international quality standards and adapt to evolving industry needs.



Key Features of Our Battery Pack Testing Equipment
1. Equipped with advanced sensors and intelligent control systems, our equipment achieves measurement accuracy of up to �±0.05% F.S. for voltage and current, ensuring precise analysis of key parameters including voltage, current, temperature, internal resistance, SOC, SOH, and more.



2. Designed to support a wide range of battery types, including cylindrical (18650, 21700, 4680), prismatic, and pouch cell packs. Suitable for battery voltages ranging from 0V to 1000V and currents up to 500A or higher, depending on configuration. Perfect for R&D labs, pilot lines, and automated mass production environments.



3. Our systems offer up to 64 channels for simultaneous testing, greatly increasing testing throughput. Ideal for cell grading, module verification, and end-of-line pack validation in automotive, energy storage, and consumer electronics manufacturing.



4. Each system includes multi-layer protection such as over-voltage, over-current, short-circuit, reverse polarity, leakage current detection, insulation resistance testing, and thermal runaway monitoring ensuring operator and equipment safety in high-risk environments.



6.Our software platform supports customizable test workflows, real-time data acquisition, automatic report generation, and cloud data backups. It also integrates with MES, SCADA, and BMS systems via standard protocols (CAN, RS485, Modbus TCP/IP) to enable intelligent production line management.
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