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1-20PCS Mini Lithium Battery Charging Board Module 3.7V 4.2V 18650 Lithium Battery Charger Protection Board Type-C Interface

1-20PCS Mini Lithium Battery Charging Board Module 3.7V 4.2V 18650 Lithium Battery Charger Protection Board Type-C Interface

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SPECIFICATIONSBrand Name: NONEChoice: yesHigh-concerned chemical: NoneInterface Type: Type-COrigin: Mainland ChinaUltra-Compact Design: This charging board is incredibly small and lightweight. Its... En savoir plus

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$15.20 Excl. T.V.A.

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    • Expédié aujourd'hui ? Commandez dans : Jul 22, 2026 23:59:00 -0400
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    Description

    SPECIFICATIONS

    Brand Name: NONE

    Choice: yes

    High-concerned chemical: None

    Interface Type: Type-C

    Origin: Mainland China

    Ultra-Compact Design: This charging board is incredibly small and lightweight. Its compact size makes it easy to embed into tight spaces, such as smart wearables and micro-drones, without adding bulk.
    Constant Current/Constant Voltage Charging: This charging board utilizes a constant current/constant voltage (CC/CV) charging mode to ensure maximum charging rate while preventing overheating. This mode helps maintain optimal temperature and prolong battery life.
    Precise Charge Voltage: This charging board provides a precise charge voltage of 4.2V (±1%), ensuring safe and efficient charging. This accuracy helps protect your battery and extend its overall lifespan.
    Trickle Charge for Low-Charge Batteries: This charging board has a trickle charge threshold of 2.8V, effectively restoring the health of low-charge batteries. It ensures that even partially discharged batteries can be charged safely and efficiently.
    Thermal Regulation: The charging board features thermal regulation to prevent overheating during charging.
    Current Monitoring: A current monitoring output allows you to track charging progress and ensure optimal power delivery. Automatic Charging: The automatic charging feature ensures your battery is always in top condition and ready for use.
    Package Includes: One or three mini Type-C 18650 lithium battery charging boards. Each charging board is carefully packaged to ensure it arrives intact.



    Ideal Uses: Users of smart wearables, micro-drones, and other compact electronic devices who require a reliable and efficient 18650 lithium battery charging solution. This practical and space-saving mini charging board keeps your devices charged and ready for use.

    Specifications
    Dimensions: 1*0.7*0.5cm
    Material: PCBA
    Charging Current: 600mA
    Charging Voltage: DC 4.2V (±1% accuracy)
    Trickle Charge Threshold: 2.8V
    Charging Port: USB Type-C
    Package Includes: 1/5/10/20*Li-ion Battery Charging Board, 3*Li-ion Battery Charging Boards


    Spécifications

    • Weight: 200gr
    • Usage: Indoor & outdoor

    Avantages et inconvénients

    • Sustainably produced
    • Ideal for everyday use
    • May discolor in direct sunlight

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    Returns & Delivery

    When will my order be delivered?

    We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. Delivery takes between 2-4 business days. You will receive an e-mail after ordering with more information about the delivery.

    Can I return my product?

    Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

    What can I do if my item (or part of it) is damaged?

    We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

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