Do not mix the good battery and poor battery to use. Please buyers know the professional knowledge of this module before buying. After connection,it need to first charge activation, then will have the output. The internal resistance of 3 battery capacity are closer will be better. Please strictly use the board according to the diagram wiring: 0V/4.2V/8.4V/12.6V, Otherwise it will cause damage to the chip.
Specification: Charging voltage: 12.6V-13V Maximum output current: 20A Product Size: 64mmx20mmx3.4mm Overcurrent Protection Current: 40A±3A Overdischarge Recovery Voltage:3.2V±0.1V Over-discharge protection voltage: 2.5v±0.2V Maximum output power / charging power: 252W Overcharge Recovery Voltage: 4.1V-4.2V(4.16V typical) Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries) Package Included: 5 x 3S 20A Li-ion Lithium Battery 18650 Charger Protection Board
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Maria M.
Reibungslose Transaktion, das Produkt ist in einwandfreiem Zustand angekommen.
vor 3 Wochen
Sneha T.
Habe mein Produkt in makellosem Zustand erhalten. Insgesamt toller Service.
