Batteries

Kratax AA AAA Rechargeable Battery Charger, 3500mWh 1.5V Lithium Battery, High-Capacity Li-ion Double A Batteries, Constant Output, 2H Fast Charge (8AA+1Charger) 【Independent-Channel Fast Charger】:The DC 5V/2A input charger can charge 1-4pcs kratax aa/aaa battery at the same time,which battery full charged first take it out for using,it onlt takes about 2 hour to full charge Kratax double AA rechargeable... Kratax AA AAA Rechargeable Battery Charger, 3500mWh 1.5V Lithium Battery, High-Capacity Li-ion Double A Batteries, Constant Output, 2H Fast Charge (8AA+1Charger)