AH-72174208-3.2V 280AH

S/N

Item

Rating

Remark

1

Capacity

280Ah

25±2℃ Standard charge and discharge

2

Nominal Voltage

3.2V

3

Resistance

≤0.5 mΩ

Internal resistance measured at AC

1KHZ after 50% charge

4

Charge voltage

3.65V

5

Discharge Cut-off Voltage

2.5V

6

Standard Charge Current

140A   (0.5C)

25±2℃

7

Standard Discharge Current

140A   (0.5C)

8

Max Charge Current

280A   (1.0C)

9

Max Standard Discharge Current

280A   (1.0C)

10

Pulse Discharge Current

560A   (2.0C)

11

Weight

Approx 5.4kg

12

Operating Temperature

Charge

0~55℃

Discharge

-20~60℃

13

Storage Temperature

1 month

-20~45℃

3 months

0~30℃

6months

0~25℃

14

Label

Neutral

Can be customized

15

Connector

Optional

16

Size

72*174*208mm