Low cost dual slot 18650 sized Li-Ion battery charger that able to charge your 18650 Li-Ion independently. Seperate LED to show the charging status for each battery. Specification: *Input Voltage: AC100-240V 50/60Hz *Charging Voltage: DC4.2V 800mA x 2 *Slot Size: 18650 x 2 *Battery sold separately *BS 4573 (UK Shaver) Packing List: *1 x 18650 Battery Charger