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Online Shopping: Opus18650 Battery Charger
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Klarus K1 USB Battery Charger

 -  BLACK 184284101

Microcomputer Control Technology Multiple Protections

Dispatch: Ships on Dec 8

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  • Klarus K1 USB Battery Charger
  • cheap Klarus K1 USB Battery Charger
Klarus K1 USB Battery Charger
  • Description
  • Product FAQ
  • Customer Reviews
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  • Wholesale Inquiry

Description:
Klarus K1 - Single slot USB charger with compatibility, intelligence and protection
The Klarus K1 is a universal USB battery charger that is able to charge almost all types of rechargeable batteries. Single slot and USB charging port design save your space. Microcomputer control technology automatically detects battery types and 2 optional charging current for your choice. LED indicators charging progress clearly. Features reverse polarity, short-circuit and over-charge protection for your safety.

Main Features:
• Capable of charging almost all types of rechargeable batteries (Ni-MH / NiCd/ LiFePO4 / 3.7V / 3.85V Li-ion)
Micro USB port, connects directly to almost all USB chargers
Microcomputer control technology for intelligent charging
LED display to show charging progress clearly
0.5A or 1A charging current options (press SELECT button for 2s for selection)
-dV/dt control technology to charge Ni-MH and Ni-Cd batteries more fully
Automatically stops charging when fully charged to prevent battery damage
Auto-activation function for 0-voltage batteries, will not charge a battery that cannot be reactivated
• Features reverse polarity / short-circuit / over-charge protection
• Made of durable fire retardant ABS for your safety
Optimal heat dissipation design for long-term use

Parameters:
Input: DC 5V, 1A
Output: 4.35V / 4.2V / 3.65V / 1.48V + / - 1pct, 0.5A / 1A
Compatible with:
LiFePO4, 3.7V / 3.85V Li-ion, Ni-MH, NiCd
Li-ion: 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340, 14500, 10440, 16340(RCR123A)
Ni-MH / NiCd: AA, AAA, AAAA, C
Optimal working environment:5 (0 Celsius) - 90pct (35 Celsius) (fully-laden regular activity)
Storage temperature: 0 - 40 Celsius

Caution: Batteries are not included

Specifications

General

Brand: KLARUS
Type: Charger
Model: K1
Plug: USB
Charging Cell Type: LiFePO4,Lithium Ion,Ni-MH,NiCd
Compatible: 10440,14500,16340,17500,17670,18350,18490,18650,22650,26650,AA,AAA,AAAA,C
Rechargeable Battery Qty: 1
Input Voltage: DC 5V
Output Voltage: 4.35V / 4.2V / 3.65V / 1.48V + / - 1pct

Functions

Charge Control Methods: -dV/dt
Circuit Detection: Yes
Protected Circuit: Yes
Reverse Polarity Protection: Yes
Over Voltage Protection: Yes
Short Circuit Protection: Yes
Over Charging Protection: Yes
Over Discharging Protection: Yes

Dimension and Weight

Product weight: 0.062 kg
Package weight: 0.090 kg
Product size (L x W x H): 11.50 x 3.70 x 3.20 cm / 4.53 x 1.46 x 1.26 inches
Package size (L x W x H): 15.00 x 7.00 x 6.00 cm / 5.91 x 2.76 x 2.36 inches

Package Contents

Package Contents: 1 x Klarus K1 Battery Charger, 1 x USB Cable, 1 x English Manual


Customer Questions & Answers

  • By  Demostenes Fernandes da Silva Junior Jun-16/2016 10:06:26

    Question:
    This product has power bank function?

    Reply:

    Hello Demostenes,
    This product does not have power bank function. Please feel free to ask if you have any further pre-sale questions.

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Customer Reviews

Overall Customer Rating:

4.9 30 Customer Reviews

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  • Doskonała i niewielka

    From Paweł Włusek Nov 23,2016

    Pros:
    Uniwersalna ładuje Ni-MH ,Li-ion 3,7, 3,8 V 3,2 LiFePO4
    Koniec ładowania zgodny ze specyfikacją
    Możliwość wyboru prądu ładowania 500 i 1000 mA

    Cons:
    Nie znalazłem

    Is this helpful? Yes 0 No 0

    Price 4

    Ease of Use 5

    Build Quality 5

    Usefulness 5

    Overall Rating 5

  • Bueno, bonito y barato...Recomendable!!!

    From Sergio Oct 05,2016

    Pros:
    Materiales de primera, fiable y económico... 100% recomendable!!!

    Cons:
    Ninguno

    Is this helpful? Yes 0 No 0

    Price 5

    Ease of Use 5

    Build Quality 5

    Usefulness 5

    Overall Rating 5

  • K 1

    From Alexander Oct 01,2016

    Pros:
    Устройство понравились! Маленький размер, компактное! Само определяет тип аккумулятора и правильно заряжает. При необходимости быстро зарядить есть режим- 1А!

    Cons:
    Для устройства в данной ценовой линейке минусов нет!

    Is this helpful? Yes 0 No 0

    Price 5

    Ease of Use 5

    Build Quality 5

    Usefulness 5

    Overall Rating 5

  • хорошая вещь, буду брать ишо!

    From Максим Sep 23,2016

    Pros:
    очень хорошо и быстро заряжает аккумуляторы как большие так и маленькие, очень компактный

    Cons:
    не обнаружено

    Is this helpful? Yes 0 No 0

    Price 5

    Ease of Use 5

    Build Quality 5

    Usefulness 5

    Overall Rating 5

  • Cargador emergencia todo tipo baterías

    From Pepe Sep 21,2016

    Pros:
    Tamaño pequeño
    Carga desde AAA,AA hasta 18650 a 0,5 ó 1 A.
    Buena usabilidad

    Cons:
    Se agradecería una bolsita o cajita de transporte.

    Is this helpful? Yes 0 No 0

    Price 4

    Ease of Use 5

    Build Quality 5

    Usefulness 5

    Overall Rating 5

30 Customer Reviews >

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