Nitecore Universal Battery Charger

Powerful and compact, the Nitecore CI2 is a dual-slot portable USB-C universal battery charger that supports both Ni-Mh or Ni-Cd or lithium rechargeable batteries such as AAA, AA, 18650, 21700, 16340, 14500, and more. The Ci2 has a built-in intelligent system that automatically detects and charges up to 2 batteries. It has a maximum charging current of 3000mA, which triples the charging speed thanks to the upgrade to USB-C input. Its LED power indicator provides users with real-time battery level and charging status. Ci2 provides fast and safe charging with multiple charging safeguards to prevent reverse polarity, overcharge, and overheating. The Ci2 features a USB-C port compatible with various power sources for quick and efficient charging.