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    LED advertising light box lithium battery 18650 12V20AH 21700 battery pack with built-in charging range lithium battery

    LED advertising light box lithium battery 18650 12V20AH 21700 battery pack with built-in charging range lithium battery
  • Ich klasyfikacja：
    bateria litowo-jonowa
  • Widoki：
    996
  • Czas zwolnienia：
    2023-12-26 16:48:49
    • INQUIRY

Model 12V20ah


Nominal voltage 11.1V


Nominal capacity 20ah


Number of cycles: 500 times


Charging voltage 12.6V


Discharge voltage 12V


Charging current 3a-5a


Discharge current 10A


Maximum continuous discharge current 10A


Maximum continuous charging current 5A


Weight 1.5KG


Monthly self discharge rate 2%


Storage temperature 0-45 ℃


Charging working temperature 0-45 ℃


Discharge working temperature -20-45 ℃


Combination method 3S4P


Protection function


Equipped with outgoing line, overcharge protection, charging and discharging protection board, BMS intelligent all-round protection, outgoing line with board, explosion-proof valve, PTC protection, outgoing terminal line with board, over discharge protection


Scope of use


Power energy storage category, others


Powiązane tagi： bateria litowo-jonowa przenośny magazyn energii akumulator elektronarzędzia

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