Model
Battery Type
Norminal Voltage(V)
Norminal Capacity(WH)
Usable Capacity(WH)
Design Life
Physical
Dimension(mm)
Weight(kg)
Electrical
Cycle Life
Discharge Voltage(V)
Charge Voltage(V)
Charge / Discharge Current(A)
Internal Resistance
BMS
Power Consumption
Monitoring Parameters
SoC
Communication
Operation
Operating Temperature Range
Transport or Storage Temperature Range
Humidity
Warranty
Product Warranty
Pergormance Warranty
Normal
SP4875
LiFePo4(LFP)
51.2V
3840WH
3072WH
10+ Years (25°C/77F)
481.5*621*134.5(L*D*H)
35
>6000,25°C
45.6-57.6
56-57.6
37.5A (Recommended) / 75A (Max)
≤30mΩ
<2W(Work)<100mW(Sleep)
System voltage, current, cell voltage, cell temperature, module temperature
Intelligent algorithm
CAN / RS-485
-10°C-50°C
-20°C-45°C
15%-85% (No Condensing)
5 Years
10 Years
Sunpal Smart Energy Storage Battery
51.2V 75AH 3840WH
SP4875
Equipment Interface Instruction
RS232
Power Switch:
To turn ON/OFF the whole battery BMS standby, power output ready.
SOC Light:
Green LEDs to show the battery's current capacity.
RUN light:
Green LED flashing to show the battery is running.
Alarm light:
Red LED flashing to show the battery has alarm, and lighting to show
the battery is under protection.
CAN
RS485
No. 398 Canquan Road, Hefei, Anhui, China.
E:
W:
www.sunpalpower.com
86 551 6586 5992
Sunpal Power Co., LTD
