Item

Contents

Criteria

1

Model

BEST-####

2S- 2A working current

2

Voltage

Charging voltage

8.4V

3

Current

Maximal continuous charging current

2A

Maximal continuous discharging current

2A

Current consumption

<7μA

4

Overcharge Protection

Over charge detection voltage

4.2V~4.35V(Adjustable)

Over charge detection delay time

300mS-1300ms

Over charge release voltage

4.0V~4.2V(Adjustable)

5

Over Discharge Protection

Over discharge detection voltage

2.3V~3.0V(Adjustable)

Over discharge detection delay time

39-128mS

Over discharge release voltage

2.3V~3.0V(Adjustable)

6

Over Current Protection

Over current detection voltage

0.1V~0.2V(Adjustable)

Over current detection current

2-7A

Detection delay time

<16ms

Release condition

Cut load,automatically recover

7

Short Circuit Protection

Detection condition

Exterior shot circuit

Detection delay time

<500us

Release condition

Cut load,automatically recover

8

Balance

Balance voltage for single cell

/

Balance current for single cell

/

9

Resistance

Inner resistance

< 65 mΩ

10

Temperature

Operating temperature range

-55 ~ +85°C

Storage temperature range

-55 ~ +125°C

11

Size (L*W*H)

33mm*7.8mm*0.8mm