10440 Rechargeable Battery 3.7V - 4 Pack these batteries offer versatility and

these batteries offer versatility and convenience for your diverse power needs

Size:18 * 65mm

but double-check compatibility before purchase

each of the four batteries monitors and charges independently

10440 Rechargeable Battery 3.7V - 4 Pack these batteries offer versatility and10440 Rechargeable Battery, 10440 Li ion Rechargeable Batteries 3. 7V 350mAh for LED Flashlight Torch, 4 Pack About this item These batteries are NOT regular AAA batteries and can only be used in devices that specifically accept high voltage 10440 batteries It's NOT normal AAA battery (size 10mm*45mm), Our size : 10mm*44mm, pay attention! Battery works for power bank torch flashlight streamlight GPS etc No memory effect ,can be recharged up to 1200