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    Nitecore UI1 Li-ion Battery Charger

    Nitecore UI1 Portable USB Li-ion Battery Charger

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    Product details

    Nitecore UI1 Li-ion Battery Charger

    • Brand: Nitecore
    • Unit: set
    • Net Weight: 200(g)

    Combined shipping cost will be calculated automatically by the system after you choose shipping destination in the checkout step.


    Product introduction

    Nitecore UI1 Li-ion Battery Charger is an ultra-small battery charger that supports to charge a single Li-ion battery. The USB input with Automatic Adoption for the optimal charging modes. It is available for 20177,21700 batteries. The max charging current is up to 800mA, and it is available for low current charging below 2.9V for protecting the batteries. The Micro-USB port is for outdoor charging conveniently. With its lightweight and portable design, it is very convenient to carry everywhere and charge your battery at any time.


    Type: Battery Charger
    Size: 122.5*29.2*32mm
    Input: DC 5V/1A 5W
    Output voltage: 4.2V±1%
    Output current: 800mA (MAX)
    Compatible with: Li-ion/IMR: 10340, 10350, 10440, 10500, 12340, 12500, 12650,13450, 13500, 13650, 14430, 14500, 14650, 16500,16340 (RCR123), 16650, 17350, 17500,17650, 17670,18350, 18490, 18500, 18650, 20700, 21700, 22500,22650, 25500, 26500, 26650

    Nitecore UI1 Portable USB Li-ion Battery Charger comes with

    1 * NITECORE UI1 charger

    1 * Micro USB charging cable



    • Portable USB Battery Charger

    • Compatible for 3.7V rechargeable Li-ion batteries

    • Available for low current charging below 2.9V

    • USB Input

    • Automatic adoption for the optimal charging modes between CC and CV

    • Automatic termination upon charging completion

    • Reverse polarity protection and anti-short circuit protection

    • Thermal protection during the charging process

    • Activates over-discharged batteries with protection circuits

    • Compatible with power banks, 5V solar panels, and USB adaptor

    • Made from durable and fire retardant PC materials

    • Optimal heat dissipation design

    Nitecore UI1 Li-ion Battery Charger

    Powerful Compatibility

    Constructed from Durable and Fire-Retardant PC Materials

    Lightweight and Portable

    Max charging current of 800mA

    Micro-USb Port for Outdoor Charging

    Multiple Charging Safeguards

    Multiple Global Certifications Approved



    Simple paper box. Customary Packing from the factory, the packing is subject to change without notice.

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