[新品] 48V5KWH 锂电池储能系统(51.2V100Ah)

No.

Item

Parameter

1

Rated Voltage

51.2V

2

Rated Capacity

100±1Ah (0.2C Discharge rate)

3

Combination mode

8S2P

4

Energy

5120Wh

5

Discharge

Discharging current

≤50A

Max Cont.Discharging current

100A (≤5min)

Discharge cut off voltage

about40V

6

Charge

Charging voltage

57.6±0.2V

Charging current

≤50A

Charging mode

CC/CV，Use recommend Lithium battery charger

7

Resistance

Discharge connectors

≤20mΩ

8

Working temperature /humidity

Charging temperature

0℃～+45℃

Discharging temperature

-20℃～+60℃

When the environment temperature is higher than

45℃，need ventilation and heat sinking.

Charging/Discharging humidity

RH≤85%,above 85%, need keep battery dry.

9

Storage temperature /humidity

Temperature

0℃～40℃（capacity is 80% ）

 Long terms storage temperature is 15℃～25℃

Humidity

RH≤50%，Pay attention to sealing and storage of easily oxidized parts

10

Packing material

Mild-steel

11

weight

60±2kg

12

Size

（600±2）mm *（400±2）mm*（232±2）mm （Not include the handle）

13

Protected function

Over charge protection 、 Over discharge protection 、 Temperature

protection、Balancing function

14

Cycle times

Standard charge at 0.2C(A),shelf 0.5~1 h，discharge at 0.2C to cut off

Voltage,shelf 0.5~1h,repeat the above steps until 4000 cycles.( capacity

retention rate≥ 80%)