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    AJMRTC 2Pcs 2S 3S 4S LiPo Charger Module, USB-C Input Step-Up Boost Board, Output 8.4V 12.6V 16.8V, 2S 4A Lithium Polymer Li-Ion Charging Circuit Board

    Limited time offer, ends 11/29 By ‌ConnectFlow USA

    • - USB-C 5V input, step-up boost circuit for charging 2S, 3S, 4S LiPo and Li-ion battery packs
    • - Charging cutoff voltage: 8.4V for 2S, 12.6V for 3S, 16.8V for 4S lithium cells
    • - 4A high charging current for 2S packs, greatly shorten lithium battery charging time
    • - Built-in multi-protection system: overcharge, overcurrent, over-temperature and short circuit protection
    • - Small size PCB, convenient to embed into RC models, portable power supply and DIY battery projects
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    Overview
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    Any questions? Ask CelesteSM will help you find out quickly.

    AJMRTC USB-C step-up LiPo charging module converts 5V USB-C power supply to the required charging voltage for multi-cell lithium batteries. This module supports 4A charging current for 2S battery packs. Integrated protection circuits effectively avoid damage caused by abnormal working status. It is widely used for RC hobbies, custom power banks and various lithium battery DIY builds. 2 pieces are included per package.


    Specifications:

    1. Brand: AJMRTC
    2. Input: USB-C 5V
    3. Output Voltage: 8.4V (2S), 12.6V (3S), 16.8V (4S)
    4. Charging Current: 4A (for 2S)
    5. Compatible Battery: 2S / 3S / 4S LiPo, Li-ion Battery
    6. Function: Step-Up Boost & Lithium Battery Charging
    7. Safety Protection: Overcharge, Overcurrent, Overheat, Short Circuit
    8. Quantity: 2Pcs


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