Items

Parameter

Min.

Normal

Max.

Unit

1

Fully Charged Voltage

43.80

44.00

V

2

Charge Current

10

A

3

Discharged Current

15

A

4

Over-discharged Current

30

A

5

Single cell Operation Current

0.2

mA

6

Cell Balance Current

100

120

140

mA

7

Cell Balance Detect Voltage

3.670

3.695

3.720

V

8

Cell Overcharge Detect Voltage（25℃）

3.875

3.900

3.925

V

9

Overcharged Detect Delay Time

0.96

1.2

1.24

s

10

Cell Over-discharged Detect Voltage

1.975

2.000

2.025

V

11

Over-discharged Detect Delay Time

115

144

173

ms

12

Shot Circuit Protect Function

Automatic Reset after remove short circuit

13

PCM Resistance（25℃）

2.5

4.5

mΩ

14

Operating Temperature

-40

85

℃

15

Storage Temperature

-40

125

℃