JINGBOSHI 4 x 16340 Battery+Charger AC Universal Dual for 3.7v Li-ion Top button Rechargeable CR123A RCR123A LR123A LC16340 IMR16340 BRC16340 LED Torch FlashLight Laser Pointer Pen

Descripción

1） Voltage: 3.7V 2） Capacity: 400mAh 3）Battery Type: 16340 Rechargeable Battery 4） Material: Li-ion Battery 6 Size:about 33.5*16*16mm 7 Weight:16g 8 Color:yellow 1） The AC adapter easily folds out to charge and pack away 2 ）Double charger 3） Suitable for 16340 Li-ion for 2pcs batteries 4） LED indication for Power On / Charging / Full charge  5 ）Automatically stops when charging is complete 6 ）Output: DC 4.2V