Spec Sheet

DOC：3248
REV.：V1.0
DATE：2022-04-16
SHEET: 9 / 10
Charging low temperature
protection release temperature
5℃
Optional
Charging high temperature alarm
temperature
50℃
Optional
Charging high temperature
protection temperature
55℃
Optional
Charging high temperature
protection release temperature
45℃
Optional
Discharge low temperature alarm
temperature
-15℃
Optional
Discharge low temperature
protection temperature
-20℃
Optional
Discharge low temperature
protection release temperature
-15℃
Optional
Discharge high temperature alarm
temperature
55℃
Optional
Discharge high temperature
protection temperature
60℃
Optional
Discharge high temperature
protection release temperature
50℃
Optional
12
Ambient
temperature
Ambient low temperature alarm
temperature
-15℃
Optional
Environmental low temperature
protection temperature
-20℃
Optional
Environmental low temperature
protection release temperature
-15℃
Optional
Ambient high temperature alarm
temperature
55℃
Optional
Environmental high temperature
protection temperature
75℃
Optional
Environmental high temperature
protection release temperature
55℃
Optional
13
Consumed current
Working self-consumption current
≤45mA (with LCD)
≤40mA (without LCD)
Low power mode current
≤100μA
14
Equilibrium function
Balanced opening voltage
3450mV
Optional
Open pressure difference
30mV
Optional
15
Low power alarm
Low power alarm threshold
SOC＜5%
Optional
No alarm during
charging
16
Dormancy function
Dormancy voltage
3150mV
Optional
Delay time
5min
Optional
17
Cell failure
protection
Unit pressure difference
Low power
alarm
threshold
NO
Charging and
discharging are not
allowed
18
Full charge
judgment
Full charge voltage
＞52.5V
Optional
At the same time,
stop charging and
update SOC to 100%
Cut off current
＜2A
Optional