★ 18650 Battery Holder Wire Leads - All 18650 battery case holder with leads, they are tinned wire end, the black and red two wire design is great for easily soldering and connecting.
★ Battery Type: 1/2/3/4 x 3.7V 18650 battery; Material: Durable plastic and metal.
★ Multipurpose Battery Case Holder: 18650 battery holder with soldering pins is designed for 1/2/3/4 x 3.7V 18650 rechargeable batteries, Case for rechargeable battery, Simple DIY recharge power supply.
★ Great for Arduino boards micro-controllers, led projects, toys, also replaces broken battery holders for many electronic devices.
★ Package includes: 2 x Single Slot 18650 Battery Storage Case Box, 2 x 2 Slot 18650 Battery Storage Case Box, 2 x 3 Slot 18650 Battery Storage Case Box, 2 x 4 Slot 18650 Battery Storage Case Box, 5 x Cable Straps.