No.

Item

Criteria

Remark

2.1

Nominal Capacity

4200mAh

discharge to the cut-off voltage with a current of 0.2C5

Minimum Capacity

4000mAh

2.2

Energy

46.62Wh

2.3

Nominal Voltage

11.1V

2.4

Outgoing Voltage

≥11.4V

2.5

Battery internal resistance

≤200mΩ

AC 1KHz test after standard chargeAC 1KHz

2.6

Limited charge voltage

12.60V

2.7

Standard charge current

840mA

0.2C5

2.8

Maximum charge current

2100mA

0.5C5

2.9

Standard discharge current

840mA

0.2C5

2.10

Maximum discharge current

2100mA

0.5C5

2.11

Discharge cut-off voltage

9.0V

2.12

Operating Temperature

Charging :0~45°C

Discharging :-10~50°C

2.13

Storage Environment

Less than 1 month

-20°C~45°C,85%RH Max

Less than 3 months:

-10°C~40°C,85%RH Max

storage proposal:

15°C~35°C,75%RH Max

Long time storage:

If the battery need be stored for a long time, the voltage should be 11.4~12.0V, and stored in the condition as storage proposal. It need at least one charge & discharge cycle every three months