12.6V 3A Fast charging lithium li-ion battery charger 5.5*2.1mmPlug for 3 series 10.8V 11.1V 12v lithium li-ion polymer batterry

12.6V 3A Fast charging lithium li-ion battery charger 5.5*2.1mmPlug for 3 series 10.8V 11.1V 12v lithium li-ion polymer batterry

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