Item

Specification

Remark

Battery Type

LiFePO4 (LFP)

Nominal voltage

48V

Nominal Capacity

50Ah

Energy Capacity

2400wh

Deep of   Discharge

100%

Self-discharge   rate

Residual   capacity

≤3%/Month

Operation   Voltage Range

37.5V-54.75V

Charging voltage

54V±0.05V

3.65V   / 1Cell

Charging method

CC/CV

(Constant-current   and -Voltage with Limited current

Maximum charging   current

1C 50A

0   ~ +55ºC Can be customized

Continuous   discharge current

1C 50A

-20   ~ +60ºC Can be customized

Discharge cutoff   voltage

37.5V

2.5V   / 1Cell

Outline   dimension

L375*W482*T133mm

Length   x wide x height

Shell Material

Iron Case

System Weight

About 28KG

Internal   resistance

≤40mΩ

AC Impedance   1kHz

IP Protection

IP20

Cycle life

≥6000   80%DOD

communication   method

RS485/CAN

Series   parallel application

up to 16   parallel connection applications

Operating   temperature Range

Standard Charge

0 ~ +40ºC

Standard   Discharge

-20 ~ +60ºC

Monitoring   Parameters

Over-charge/discharge   protection, low/high,temperature warning and protection

Certificate

CE, ,MSDS and   UN38.3   ROHS certification

Our LiFePO4   batteries are made to order so we can make any size you require with custom   BMS to suit your application,

If you require a specific BMS then please let us   know details of your peak and continuous loads