3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell

3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell.
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell.
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell.
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell.
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell.
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell.

3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell

Regular price $14.99 Sale price $9.99 Save 33%
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Features:

Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries)
Product Size: 64mmx20mmx3.4mm
Material:Metal
Charging voltage: 12.6V
Maximum output current: 20A
Maximum output power / charging power: 252W


Electrical Parameters        
Item Minimum Typical Maximum Unit
Consumable Current 12 18 24 uA
Over charge protection voltage  4.2 4.25 4.3 V
Over charge recovery voltage 4.1 4.16 4.2 V
Over charge delay time 500 1000 1500 ms
Over discharge protection voltage 2.35 2.5 2.7 V
Over discharge recovery  voltage 2.9 3.2 3.3 V
Over discharge delav time 50 100 150 ms
Conduction resistance 10 12 14
Overcurrent protection current 37 40 43 A
Ovcrcurrcnt delay time 5 10 15 ms
Normal operating current 0 20 20 A
Transient current (<10ms) 18 20 22 A
Ambient temperature -40 25 85 °C


Note:

1. Strictly according to the diagram wiring: 0V/4.2V/8.4V/12.6V,Otherwise it will cause damage to the chip.
2. After connection,it need to first charge activation, then will have the output.
3. Do not mix the good battery and poor battery to use.The internal resistance of 3 battery capacity are closer will be better.Please buyers know the
    professional knowledge of this module before buying


Package Included:

1 x PCB Protection Board
















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