11.1V li ion battery pack with SMBUS

 NO.

Items

Specifications

1

Charge voltage

12.6V

2

Nominal voltage

11.1V  (3S2P)

3

Initial impedance

170mΩ

4

Nominal capacity

5.2Ah

5

Minimum capacity

5.0Ah

6

Communication methods

SMBUS data communication

7

Charge current

Standard Charging::0.2C₅A (1.04A)

Rapid charge:1.0C₅A C(5.2A) Max

8

Standard Charging method

1.04A(0.2C₅A) CC(constant current)charge to 12.6V,then CV(constant voltage12.6V)charge till charge current decline to ≤52mA(≈0.01C₅A)

9

Charging time

Standard Charging:6.5hours(Ref.)

Rapid charge:     2.5 hours(Ref.)

10

Max.discharge current

5.2A(1.0C₅A)

11

Discharge cut-off voltage

8.25V

12

Shelf life

2 years

13

Cycle life (0.2C₅A/0.2C₅A)

400 times,≧80%DOD

14

Operating temperature

Charging:  0℃~45℃

Discharging:-20℃~+60℃

15

Storage temperature

Less than 1 month

-10℃~+45℃

Percentage of recoverable capacity :85%

Less than 6 month

-20℃~+35℃

16

Pack Weight

Approx:300g

17

Pack Dimension

Length:   Max67.00mm

Width:    Max60.00 mm

Thickness1: Max 38.00mm