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The new K2 smart charger is a dual shaft universal charger from Klarus, designed to charge 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340, 14500, 10440, 16340, RCR123A Li-ion batteries 3,6/ 3,7V, LiFePO4 3V and Ni-MH/ Ni-Cd AA, AAA, AAAA, C batteries. The Klarus K2 charger has advanced charging. The charging current is adjustable, either 500mA or 1000mA. After inserting the battery into th

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27,58 € inc. VAT
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Catalog number: OT1808

The new K2 smart charger is a dual shaft universal charger from Klarus, designed to charge 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340, 14500, 10440, 16340, RCR123A Li-ion batteries 3,6/ 3,7V, LiFePO4 3V and Ni-MH/ Ni-Cd AA, AAA, AAAA, C batteries. The Klarus K2 charger has advanced charging. The charging current is adjustable, either 500mA or 1000mA. After inserting the battery into the charger, it will automatically start charging with a charging current of 500mA. It can be changed to 1000mA - right click. If the battery voltage drops below 3V, the charger can save it with the special ZERO VOLTAGE charging function. It is a practical and mini universal fast charger for Li-ion and Ni-MH batteries. Another advantage of this charger is that it charges all kinds of Li-ion batteries thanks to the movable minus contact. The K2 uses a microUSB port, which is currently the most used, so you can also use a USB cable from your mobile phone to power the charger. Thanks to its narrow shape, it allows the battery being charged to dissipate heat perfectly. After inserting the battery into the charger, the charging current indicator light turns red and the flashing purple light below it (from the column), shows (for each shaft separately) the current state of charge of the battery. Once the battery is charged, the indicator light does not flash and the charger automatically stops charging when it reaches a full charge of 4.2V for Li-ion and 1.5V for Ni-MH batteries. Its body is made of flame retardant and hardened ABS plastic. The great advantage of this charger is its multi-functionality, it also serves as a backup power source called Power Bank. To use this function, at least one charged Li-ion battery 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340, 14500, 10440 must be inserted in the charger. Just connect the USB cable (included with the balein) to the top of the charger body to the USB port. Connect the device whose battery is to be charged e.g. a mobile phone. The current discharge status of the inserted battery is indicated by a light on the charger, by purple parts (their light diminishing). Klarus K2 is a practical and small universal charger that you can always have with you.

Parameters

  • Two charging channels Automatic ZERO VOLTAGE function - for recovery of so called 0V batteries
  • Colour LED indication of charging status:
  • Charging current display - red LED (500mA/ 1000mA) and in the form of purple colored parts -approximate current state of charge of the accumulator
  • Charging current: 500mA, 1000mA
  • Termination of charging at a maximum battery voltage of 4.20V for Li-ion and 1.5V for Ni-MH
  • Supported batteries: 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340, 14500, 10440, 16340, RCR123A 3.6V/ 3.7V Li-ion, LiFePO4 3V and Ni-MH/ Ni-Cd AA, AAA, AAAA, C
  • Protection against reverse battery insertion, short circuit, overcharge
  • Input voltage/current: DC 5.0V, 1000mA
  • Output current (charging current):CC 500mA, 1000mA ± 5%
  • Charging trip voltage: 4.2V Li-ion ± 0.05V and 1.5V Ni-NH ± 0.05V
  • Operating temperature: 0~40°C
  • Dimensions: 115 x 63.5 x 29mm
  • Charger weight: 75 g

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