Klarus K1 Single Cell Smart Battery Charger for Li-ion 18650 16340 22650 / Ni-MH/Ni-Cd AA AAA AAAA C with a USB Wall Adapter

Features:

-Microcomputer control technology for intelligent charging

-Capable of charging almost all types of rechargeable batteries (Ni-MH/Ni-Cd/ LiFePO4/3.7V Li-ion/3.85V Li-ion) Li-ion：26650 22650 18650 18490 18350 17670 17500 16340 14500 10440 16340(RCR123A) Ni-MH/Ni-Cd：AA AAA AAAA C

-LED display to clearly show charging progress

-Optional 0.5A or 1A output charging current

-Charger cable DC 5V micro USB port connects directly to either a car charger plug, a computer USB port or other USB charger plug for charging at home or while travelling

--DV/dt Control technology to charge Ni-MH and Ni-Cd batteries more fully

-Built-in reverse polarity and short-circuit protection

-Features over-charge protection to prevent battery damage. Automatically stops charging when complete

-Auto-activation function：a). Automatically reactivates "zero voltage" short-circuit protected Li-ion batteries that have been completely drained of power. b).Will not charge a battery that cannot be reactivated.

-Made of durable ABS (fire retardant/flame resistant) for your safety

-Optimal heat dissipation design for long lifespan

Specifications:

-Input Power: Micro USB DC 5V/1A

-Output Voltage : 4.35V/4.2V/3.65V/1.48V ±1%

-Output Current : 0.5A/1A

-Size : 115mm×37mm×32mm (Length/Width/ Height)

-Compatible with：LiFePO4, 3.7V/3.85V Li-ion, Ni-MH, Ni-Cd Li-ion：26650 22650 18650 18490 18350 17670 17500 16340 14500 10440 16340(RCR123A) Ni-MH, Ni-Cd：AA AAA AAAA C

-Weight: 45g+17g(micro USB cable)

-Optimal working environment：5%(0℃)-90%(35℃) (fully-laden regular activity)

-Storage temperature: 0℃-40℃