1

Nominal voltage

12.8V

2

Capacity

Nominal (by standard charge and discharge)：12Ah

Minimum：11.5Ah

3

Standard charge method

Constant current and constant voltage (CC/VV), current is 2.5A, voltage is 14.4V, cut-off current is 240mA.

4

Max. continuous charge current

≤5A                                                          

5

Max. continuous discharge current

≦10A，cut-off voltage =10V

6

Max. pulse discharge current

35±5A

7

Cycle life

2000cycles (Human damage and abuse are excluded

8

Shipment voltage

12.8V~14.0V

9

Weight

Approx.  1.3kg

10

Dimensions（LXWXH）

151 ×99×94 (±1mm) (No including connectors)

11

Terminal of conductor

stainless steel sheet

12

Protection functions

Protection of short-circuit      

Protection of over charging    

Protection of over discharging  

Protection of over current      

Protection of high temperature

13

Operating Temperature

Charge: 0 to 50℃            

Discharge: -20 to 60℃      

14

Storage Temperature

1 month: 0 to 45℃        

3 month: 0 to 35℃