The Klarus K2 is a microprocesswor controlled battery charger with the ability to double as a power bank using your Li-ion batteries to charge your external USB devices such as phones, torches and wireless speakers.
The built in LED indicators show the current charge level and this easy to use device is bulit tough so you will always be able to power up anywhere that you have access to an available USB port.
- Input: Micro USB 5V 2A
- Charging Output: 0.5A/1A
- USB Output: 1A
- Size: 115 x 63.5 x 29mm
- Weight: 75g
- Operating Temperature: 0°C - 40°C (Full load, Normal operation)
- Compatible with a wide range of batteries
- Li-ion: All sizes up to 26650
- Ni-MH: AA, AAA, C
- Doubles as a powerbank using Li-ion batteries
- Compact and lightweight
- Automatically identifies battery type and chooses the correct charging mode.
- LED charge indicators
- Li-ion batteries are charged with a constant current and voltage mode.
- NiMH and NiCd batteries are charged using pulse mode.
- Advanced short circuit protection.
- Overcurrent and overcharging protection
- Lithium battery revival function
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