Find Verified Electric Power Suppliers, Manufacturers and Wholesalers

A transformer is an electrical device which is used to transfer power from one circuit to another through electromagnetic induction. The power transfer is accompanied without frequency change. In an electronic system, the term power transformer is used to provide a number of AC supplies of several voltages and appropriate values of current from the public electricity supply.
Tungwell oil immersed transformers are up to 750kV, 1500MVA and cast resindry type transformers are up to 110kV, 40MVA. Our design team has very strong design capabilities and uses a variety of design software including 2D and 3D electrical field FEM and Magnetic flux leakage calculators. The resulting products come with many advanced features such as low loss design, short circuit withstand assurance, reliable extra-high voltage protection with overheating controls.
The range of small power transformers can be from500-7500kVA
The range of medium power transformers can be from-100MVA
The range of large power transformers can be from100MVA & beyond

Our produced 110KV series product line has formed a standardized colony, with its versions developed from former 9 versions to present 1011 or 13 versions. Furthermore, new product versions with a self-cooling configuration, with an air-cooling & maintenance-free configuration, and with a no-core-suspension configuration have been released into the markets.

In featured performance, the product line is core suspension free on site, highly efficient and energy saving, high in impedance, low in loss, in noise, in temperature increase, and in local discharge, i.e., â??1 free, 2 highs, and 4 lows. This product line may satisfy market demands requiring high power supply quality, low losses and low noise, and a long interval between overhauls.

Our portable power stations, equipped with lithium batteries, redefine on-the-go power solutions. Their compact and lightweight design, along with the high energy density of lithium batteries, makes them ideal for camping, outdoor activities, and emergency situations.

Range: 1KVA - 3KVA

Eastman Energy Storage System is available in both single phase and three phase configurations.

Range: From 4 - 10KW

Eastman AGM VRLA Battery has configurations in various technologies like AGM, Gel, VRLA, Carbon and PB Replacement Battery.

Range: 7AH - 200AH

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage
2V
Capacity @ 5 HR
500 AH
Dimensions (mm)L
173
Dimensions (mm)W
158
Dimensions (mm)H
380
Dimensions (mm)TH
413
Battery Weight (Kg)
28.6

4PZB200
FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage
2V
Capacity @ 5 HR
200 AH
Dimensions (mm)L
77
Dimensions (mm)W
158
Dimensions (mm)H
380
Dimensions (mm)TH
413
Battery Weight (Kg)
12.0

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 250 AH
Dimensions (mm)L : 93
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 14.9

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 300 AH
Dimensions (mm)L : 109
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 17.6

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and
heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 350 AH
Dimensions (mm)L : 125
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 20.4

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 400 AH
Dimensions (mm)L : 141
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 23.0

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 450 AH
Dimensions (mm)L : 157
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 25.9

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 150 AH
Dimensions (mm)L : 61
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 9.0

2PZB100
FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 100 AH
Dimensions (mm)L : 45
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 6.4

2PZB140
FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 140 AH
Dimensions (mm)L : 45
Dimensions (mm)W : 158
Dimensions (mm)H : 485
Dimensions (mm)TH : 518
Battery Weight (Kg) : 8.8

FEATURES
Lead acid open type batteries with liquid electrolyte base
Robust tubular plate vented technology
High density tubular positive plate design proves more power
The cover and container are made from high impact, temperature resistant poly propylene and heat seal welded to prevent electrolyte leakage
PRODUCT APPLICATION
Electric Fork Lifters
Electric Cleaning Machines
Electric Tractor
Lifting Platforms

Characteristics
Traction batteries are used to propel battery-powered electric vehicles such as forklifts, electric golf carts, ride-on floor scrubbers, mining locomotives and a whole host of other vehicles
V series batteries are well known for their high performance and unsurpassed long service life. Not only forklift manufacturers, but also battery dealers choose our products based on the specific demands of end users in the market
JIS is widely accepted by global forklift manufacturers for its quality
DIN is popular for tubular type DIN with a long cycle life
Improved vent plugs by adding floats inside the plugs which indicate the current level of electrolyte, they are used to secure the electrolyte and replenish the distilled water

Specifications
Nominal Voltage : 2V
Capacity @ 5 HR : 500 AH
Dimensions (mm)L : 173
Dimensions (mm)W : 158
Dimensions (mm)H : 380
Dimensions (mm)TH : 413
Battery Weight (Kg) : 28.6

Expandable Power OptionsWith power options of 5000W and above you can easily expand your system and customize it according to your needs
This flexibility allows you to grow your system to meet future energy demands
2 Year WarrantyProtected by a comprehensive 2year warranty providing you with longterm assurance and peace of mind
HighQuality Electronic ComponentsOur product is equipped with highquality electronic components offering durability and reliability



Advanced Power QualitySmart inverters provide superior power quality that ensures connected devices operate more safely and smoothly
Efficient MPPT AlgorithmsAdvanced MPPT algorithms maximize energy efficiency from solar panels thereby increasing energy production and reducing costs



Dynamic Power ManagementThe dynamic power management feature automatically adjusts according to energy production and consumption demands efficiently directing excess energy or transferring it to energy storage systems
High Efficiency RateThe smart inverter minimizes energy losses by utilizing energy at maximum efficiency
Automatic Voltage RegulationThe device automatically corrects voltage fluctuations and ensures the system always operates at optimal performance
High Protection CapabilitiesProvides effective protection against high voltage and currents coming from solar panels
Prevents reverse connections and excessive power output delivering safe and longlasting performance

APEX Eco Series 5.5 kW 48V MPPT Off-Grid Smart Inverter Get Your Power From the Sun!
Manage Solar Energy with Smart TechnologyThe Apex Eco 5.5 kW inverter is specifically designed for 48V battery systems, featuring MPPT (Maximum Power Point Tracking) technology, pure sine wave output, high performance, and off-grid operation. This device efficiently utilizes the energy obtained from solar panels to both charge batteries and supply your electrical appliances with 220V AC power.
It is an ideal energy management solution for agricultural lands, country houses, caravans, container buildings, and tiny house projects.

What is the Apex Eco 5.5 kW Inverter?This product acts as the brain of the solar panel + battery + inverter system. Thanks to the high-efficiency MPPT solar charge controller on board, it maximizes the use of solar energy. The 48V system voltage results in lower current, reducing cable losses, thereby enabling a safer and more economical system setup.

What Does the Apex 5.5 kW Inverter Do?

Converts solar energy into electricity

Efficiently charges batteries

Provides power for off-grid living spaces

Has the capacity to run high-power devices

Offers a large LCD screen to view all system parameters

Where Is It Preferred?The Apex 5.5 kW smart inverter is frequently preferred in the following applications:

Solar-powered home systems

Tiny house energy systems

Caravan electrical infrastructure

Agricultural irrigation and equipment electrificatio

Uninterruptible power supplies for security systems


Offices and living spaces in rural areas


Container living solutions


APEX ECO 5.5KW Smart Inverter Technical Specifications Table

Category Feature Value

Model APEX ECO 5.5KW

Inverter Output
Nominal Power
5500W

AC Output Voltage

230VAC

Output Frequency

50/60Hz (auto adjustable)

Waveform

Pure Sine Wave

AC Input
Input Voltage Range
170-280VAC (PC loads), 90-280VAC (household loads)

Input Frequency

50/60Hz

Battery
DC Voltage
48VDC

Cold Start Voltage

48VDC

Low Voltage Protection

40VDC +2V

High Voltage Protection

66VDC +1V

Max. Charge Current (AC+PV)

100A

Solar Input (PV)
Max. PV Power
6000W

Max. PV Open Circuit Voltage

500VDC

MPPT Voltage Range

120VDC ~ 450VDC

Number of MPPT

1 unit

Charge Controller
Charge Type
MPPT

Max. Solar Charge Current

100A

Max. AC Charge Current

80A

General Features
Cooling
Smart fan controlled


Display
LCD + LED indicator

Communication

USB / RS232 / BMS (LiFePO4 compatible)

Parallel Connection Support

No (not supported for this model)

Physical Properties
Dimensions (mm)
410 x 320 x 115

Weight
11.5 kg

Operating Environment
Temperature Range
0C-55C

Humidity
5%-95% (non-condensing)

Apex Energy Storage SystemAvailable in 2 model options 5 kW and 10 kW
ESS briefly electronic power units containing lithium battery and inverter which store the electricity obtained from solar energy and allow you to use it during the day or nightWith its expandable option it can be comfortably used in homes and workplaces at low or high power levelsIt supports parallel connection of up to 12 inverters and 16 lithium batteries
If you have a solar energy system you can store the energy you produce without being connected to the grid into the lithium battery inside and use it at night
Energy Storage System is also a very suitable solution to avoid being affected by power outages automatically activating during outages to allow your work to continue uninterrupted



Apex ESS 5kW and 10kW Technical Specifications Table






Feature
Apex ESS 5kW
Apex ESS 10kW




Model
Apex ESS 5K
Apex ESS 10K


Energy Capacity
512 kWh
1024 kWh


Nominal Voltage
512V
512V


Nominal Capacity
100Ah
200Ah


Operating Voltage Range
45V 584V
45V 584V


Maximum Charging Current
100A
120A


Maximum Discharging Current
100A
120A


Operating Temperature Range Charge
0C 55C
0C 55C


Operating Temperature Range Discharge
20C 60C
20C 60C


Storage Temperature Range
10C 45C
10C 45C


Life Cycle
gt6000 cycles 80 DOD 25C
gt6000 cycles 80 DOD 25C


Communication Protocol
CAN RS485
CAN RS485


Installation Type
Wall mounted
Wall mounted


Protection Class
IP65
IP65


Cooling System
Natural convection
Natural convection


Display Type
LCD LED
LCD LED


Inverter Power
5 kW Pure Sine Wave
10 kW Pure Sine Wave


AC Input Voltage
230V single phase
230V single phase


AC Output Voltage
230V 2
230V 2


AC Frequency
5060 Hz
5060 Hz


Efficiency
93
93


MPPT Voltage Range
120V 450V
120V 450V


Max PV Input Power
6000W
10000W


Max PV Input Voltage
500V DC
500V DC


PV String Input Count
2 1
2 1


Charging Modes
PV Utility PVUtility
PV Utility PVUtility


Compatibility
Generator Grid Solar Panel
Generator Grid Solar Panel


Certifications
CE IEC UN383 MSDS RoHS
CE IEC UN383 MSDS RoHS


Dimensions mm
710 x 455 x 230
765 x 610 x 230


Weight
78 kg 3
108 kg 3










Apex Energy Storage System Next Generation Solar Energy and Storage SolutionApex Energy Storage System is a highly efficient smart solar energy storage solution developed for both individual and commercial users Offered in two different power options 5kW and 10kW this system provides safe and continuous power against outages making it ideal for users seeking energy independence
Lithium battery technology advanced pure sine wave inverter parallel structure and high energy storage capacity offer a quiet ecofriendly and longlasting alternative that can replace generators



Integrated Operation with Solar EnergyApex ESS works fully compatible with solar panel systems Its inverter section can be paralleled up to 12 units and the battery section up to 16 units Thus



5kW model Can be expanded up

100Ah 12.8V Lithium LiFePO4 Battery NP Power â?? Technical SpecificationsYou can review the technical specifications of the NP Power 100Ah lithium battery in the table below. Additionally, you can explore our full range of lithium battery products via the provided link.






Category
Feature
Value




Basic Features
Nominal Voltage
12.8V DC



Nominal Capacity
100Ah



Nominal Energy
1280Wh



Cell Type
LiFePO4



Cell Configuration
4 series cells


Charge & Discharge
Charge Voltage
14.4V



Cell Voltage Range
2.2V ~ 3.75V



Continuous Charge Current
100A



Continuous Discharge Current
100A



Circuit Resistance
â?¤10m�©



Active Power Consumption
â?¤10mA



Sleep Power Consumption
<800�µA



Sleep Condition
60s idle / protection mode


Physical Properties
Dimensions (mm)
280 Ã?? 213 Ã?? 228.5



Weight
14.5 kg



Terminal Type
M8


BMS Protection
Overvoltage Protection
3.75V (per cell)



Undervoltage Protection
2.2V (per cell)



Overcurrent Charge Protection
110A



Overcurrent Discharge Protection
110A (1), 330A (2)



Short Circuit Protection
1320A, 560â??900�µs delay



Overtemperature Charge
65�°C



Low Temperature Charge
-10�°C



Overtemperature Discharge
75�°C



Low Temperature Discharge
-20�°C



BMS Balancing Current
200mA


Environmental
Operating Temperature
-20�°C ~ 50�°C



Storage Temperature
-10�°C ~ 30�°C



Humidity
5% â?? 95% (non-condensing)



Cooling
Natural convection


Compliance & Cert.
Certifications
UN38.3, CE-LVD/EMC, IEC62619



Transport Class
UN3480, Class 9


Lifespan
Cycle Life @ 100% DOD
2000+ cycles



Cycle Life @ 80% DOD
5000+ cycles










100Ah 12.8V Lithium LiFePO4 Battery NP Power
For those seeking long-lasting, lightweight, and high-performance energy storage, the 100Ah 12.8V Lithium NP Power battery stands out with its advanced cell technology and safety features. Compared to traditional lead-acid batteries, this product offers a much higher cycle life, is user-friendly with up to 100% discharge capability, and supports fast charging. The built-in BMS (Battery Management System) provides full protection against overcharging, over-discharging, short circuits, and extreme temperatures.
The 100Ah lithium battery enhances the sustainability and safety of your system while saving space. Its compact design makes it easy to transport and install.
It is ideal for caravan power systems, boat and marine applications, tiny house solutions, off-grid houses, solar power systems, backup energy systems, and mobile energy projects. It offers a reliable power source for long-term campers or those living off the grid.
Manufactured to high quality standards, this battery is suitable for both individual users and professional systems. With its silent operation, maintenance-free des