IMPROVE 38.4V LiFePO4 Batteries

Nominal Voltage38.4V
Nominal CapacityCustomizable
Nominal EnergyCustomizable
Warranty5 Years
OEM/ODMWarmly Welcomed
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36V/38.4V IMPROVE LiFePO4 Batteries

The safest lithium battery type

38.4V IMP LiFePO4 Battery Series includes 38.4V 40 - 120Ah, assembly with Grade A battery cell, intelligent BMS; 
Supports parallel/serial connection, communication function and customized accessories.

LiFePO4 batteries are considered one of the safest lithium-ion battery chemistries. widely used in in a wide range of industries, including renewable energy storage, electric vehicles, backup power systems, telecommunications, marine applications, and more. 

 

IMPROVE BATTERYlifepo4 battery advantagesConnection of Solar Panel (MPPT) and BatteryLiFePO4 Battery application

 

IMPROVE BATTERY COMPANYIMPROVE BATTERY factory overviewIMPROVE BATTERY exported overseas all over the worldIMPROVE BATTERY partnersIMPROVE BATTERY certifications

36V40~100Ah (If need other capacity, pelase contact us)

Datasheet Specification
Model 36V40Ah 36V50Ah 36V60Ah 36V80Ah 36V100Ah
Nominal Voltage 38.4V
Nominal Capacity 40Ah 50Ah 60Ah 80Ah 100Ah
Nominal Energy 1536Wh 1920Wh 2304Wh 3072Wh 3840Wh
Dimension (L * W * H) 393*174*190
mm
522*238*218
mm
522*238*218
mm
522*238*218
mm
522*238*218
mm
Approx. Weight 16Kg 18.5Kg 21Kg 25.5Kg 31Kg
Terminal M8
Cycle Life
≥3000 Cycle @80%DOD, at 25°C
Months Self Discharge
≤3% per month at 25°C
General
Charge
Charge Voltage
43.8+0.2V Calculated according to 3.65V voltage of each cell
Standard Charge Current 0.2C
Max. Charge Current 0.5C
Discharge
Max. Continuous
Discharge Current
1C
Peak Discharge Current
2C (<3S)
Discharge Cut-off Voltage
30.0V Calculated according to 2.5V voltage of each cell
Temperature
Charge
0°C to 45°C (32°F to 113°F) @60±25% Relative Humidity
Discharge
-20°C to 60°C (-4°F to 140°F) @60±25% Relative Humidity
Storage
15°C ~ 35°C (Please charge and discharge your battery every month)
Parallel Connection
Support 4pcs in Parallel
Serial Connection
Can't Series
Note
Series and Parallel connections DO NOT recommended at the same time
If need serial connection, please check whether the model support

36V120Ah (If need other capacity, pelase contact us)

Datasheet Specification
Model 36V120Ah
Nominal Voltage 38.4V
Nominal Capacity 120Ah
Nominal Energy 4608Wh
Dimension (L * W * H) 640*245*220
mm
Approx. Weight 38Kg
Terminal M8
Cycle Life
≥3000 Cycle @80%DOD, at 25°C
Months Self Discharge
≤3% per month at 25°C
General
Charge
Charge Voltage
43.8+0.2V Calculated according to 3.65V voltage of each cell
Standard Charge Current Customized
Max. Charge Current Customized
Discharge
Max. Continuous
Discharge Current
Customized
Peak Discharge Current
Customized
Discharge Cut-off Voltage
30.0V Calculated according to 2.5V voltage of each cell
Temperature
Charge
0°C to 45°C (32°F to 113°F) @60±25% Relative Humidity
Discharge
-20°C to 60°C (-4°F to 140°F) @60±25% Relative Humidity
Storage
15°C ~ 35°C (Please charge and discharge your battery every month)
Parallel Connection
Support 4pcs in Parallel
Serial Connection
Can't Series
Note
Series and Parallel connections DO NOT recommended at the same time
If need serial connection, please check whether the model support
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