Klarus K2 2 Cell Battery Charger

Charge & power up, wherever you roam: The Klarus K2 is your pocket-sized powerhouse!

More than just a charger, it's an essential adventure companion:

• 2-bay versatility: Charges Li-ion and NiMH batteries simultaneously, powering cameras, flashlights, headphones, and more.
• Portable powerhouse: Compact and lightweight, slips easily into backpacks, pockets, or camera bags for on-the-go convenience.
• Doubles as a power bank: Use stored battery power to charge your smartphone, tablet, or other USB devices in a pinch.
• Fast charging: Power up your batteries quickly and efficiently, saving you valuable time between uses.
• Klarus quality: Built with durable materials and advanced safety features for reliable performance and peace of mind.

The Klarus K2 2-Bay Battery Charger is perfect for:

• Photographers: Keep your cameras and flashes charged for capturing every moment on your adventures.
• Hikers & backpackers: Charge headlamps, GPS devices, and other essential gear on the trail.
• Tech enthusiasts: Keep your phone, headphones, and other devices powered on-the-go.
• Emergency preparedness: Be ready for anything with a versatile charging and power bank solution.
• Budget-conscious adventurers: Enjoy quality and functionality at an affordable price.

Features:

• Microcomputer control system allows each of the two battery slots to charge individually
• LEDs 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
• Use as a power bank capable of charging USB equipment, with an Li-ion battery as the power source
• -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：
• Automatically reactivates “zero voltage” short-circuit protected Li-ion batteries that have been completely drained of power
• 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/2A
• Output Voltage : 4.35V/4.2V/3.65V/1.48V ±1%
• Output Current : 0.5A/1A
• USB port output: 5V/1A
• Size : 115mm×63.5mm×29mm (Length/Width/ Height)
• Compatible with
  
  • Li-ion：3.7V/3.85V 26650 22650 18650 18490 17670 17500 16340 14500 10440 16340(RCR123A)
  • Ni-MH, Ni-Cd：AA AAA AAAA C
  • LiFePO4: 16340(RCR123A)
• Weight: 75g
• Optimal working environment：5%(0°C)-90%(35°C) (fully-laden regular activity)
• Storage temperature: 0°C-40°C

Invest in convenience and power with the Klarus K2 2-Bay Battery Charger!