NiuGuy 18650 Lithium Battery r, NIUGUY Suitable for Lithium Battery 18650 26650 10440 14500 18500 16340 32650 Battery r, NIUGUY USB Single Slot Battery r-(Batteries not Included) - Product Features
- Widely compatible with charging : This single-slot portable battery charger can charge various types of lithium batteries: 10400 14500 16340 (RCR123) 17500 17670 18350 18490 18650 20700 21700 22650 26650.
- Efficient Intelligent Charging : Adopting negative voltage control technology to improve charging efficiency & prevent overcharging from damaging the cells.
- Exquisite craftsmanship & high flame retardant materials : Stainless steel rail is more durable and smooth, After repeated tensile tests, durable, ABS high flame retardant material eliminates safety hazards.
- Universal Micro-USB interface : Using a usb port to charge,You can charge the battery on the charging head, on the car charger, or on the power bank, Wide range of use, more convenient for daily use.
- We care about electricity safety : Built-in short circuit protection & reverse connection protection, if the charger or battery temperature is too high during the charging process, the charging will automatically stop, eliminating potential safety hazards.