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BMS 13S 48V 40A 50A 60A Lithium 18650 Battery Packs Charge Board Balanced Equalizer Common Port With NTC Temperature Protection
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Discharge
1. Over-discharge protection voltage: 2.7V±0.05V
2. Over-discharge recovery voltage: 3.0V±0.05V
3. Over-discharge delay: 0.5-1.5S
4. Continuous discharge current: 40A/50A/60A
5. Overcurrent delay: 0.5-1.5S
6. Instantaneous protection current:
40A version = 170A (maximum)
50A version = 200A (maximum)
60A version = 240A (maximum)
7. Over-current recovery conditions: charge recovery or disconnect the load
8. Short-circuit recovery conditions: charge recovery or disconnect the load
Charge
1. Overcharge protection voltage: 4.25V±0.025V
2. Overcharge recovery voltage: 4.15V±0.025V
3. Overcharge delay: 0.5-1.5S
4. Continuous charging current: 40A/50A/60A
5. Charge equalization voltage: 4.2V±0.025V
6. Charge equalization current: 45MA (maximum)
7. Charger voltage: 56V (recommended)
Activation Method
(1) B- and P- wires can be short-circuited once
(2) Or recharge to activate
Specification
1. Charging over temperature: -5℃ to 55℃
2. Discharge over temperature: -30℃ to 70℃
3. Working power consumption: ≤40uA
4. The main circuit conduction internal resistance: ≤15mΩ
5. Temperature range: -40 to +80℃
6. Disconnection protection: Yes
7. Wiring mode: same port, can be connected to weak current switch
B-: connect to the negative electrode of the battery,
P-: Connect to the negative electrode of charge and discharge/
8. Cable size: 2.0MM pitch/14 lines/40CM length
9. Product appearance size: 130*63*10MM





