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DC 12V 12A 3 String 18650 11.1V Lithium Battery Protection Board Solar Street Lights Sprayer Protection Board With Balanced
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DC 12V 12A 3 String 18650 11.1V Lithium Battery Protection Board Solar Street Lights Sprayer Protection Board With Balanced

- China

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Main Features

Size: 56x45x3mm
Continuous working current: Within 12A
Charge current: Within 12A
Balance charging: Yes
Short circuit protection: Yes
Function: Prevent overcharge, overplay, circuit protection
Suitable assembly: Nominal 3.7V electric core / three strings

DischargeContinuous discharge current12A
 Instantaneous discharge current25A
ChargingCharging voltage13V
 recharging current12(MAX)A
Overcharge protectionOvercharge detection voltage4.28±0.05V
 Overcharge protection delay0.5S
 Overcharge release voltage4.08±0.05V
Electricity balanceBattery balance detection voltage4.2±0.025V
Battery balance release voltage4.2±0.05V
Battery balance current42±5mA
Overdischarge protectionOverdischarge detection voltage2.55±0.08V
 Overdischarge detection delay0.1S
 Overdischarge release voltage2.9±0.1V
Overcurrent protectionOvercurrent detection voltage150mV
 Overcurrent detection delay9MS
 Overcurrent protection current30±4A
 Overcurrent protection release conditionDisconnect load 
Short circuit protectionShort circuit protection conditionExternal load short circuit 
 Short circuit detection delay250uS
 Short circuit protection release conditionDisconnect negative 
Temperature protectionTemperature protection/
Internal resistanceMain circuit conduction internal resistance≤25
Self-consumptionWorking current≤30uA
 Sleep current (when the battery is over-discharged)≤10uA
Operating temperaturetemperature range-0.375
Package Included:

1 x 12V Battery Protection Board


Voltage Regulator
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