The Armytek Handy C2 Pro isn't just a hi-tech charger for various battery types, but also a "handy" power bank.
It is compatible with all IMR / Li-ion, Ni-MH and Ni-Cd batteries with diameter of 8-19mm and length of 30-70mm (such as AA, AAA, AAAA, 10440, 14500, 16340, 18350, 18650). Each battery is charged in an independent channel with a current of 1A or 0.5A depending on the battery type. Charging is done via the supplied USB-A/MicroUSB cable.
It also features an automatic shutdown function when the charging is finished, automatic reverse polarity detection and faulty battery detection.
This charger can also be used as a power bank. Simply insert one or two 18650 Li-ion batteries and connect it to any device via the USB-A slot. In powerbank mode, the LEDs will glow orange.
The compact housing is made of durable and non-flammable polycarbonate.