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3.7V 18650 Lithium Ion Battery 2000mAh Single Cell with Wire & Connector, A-Grade Rechargeable Battery for LED Light, Thermometer, Beauty Device, Electric Toy
3.7V 18650 Lithium Ion Battery 2000mAh Single Cell with Wire & Connector, A-Grade Rechargeable Battery for LED Light, Thermometer, Beauty Device, Electric Toy
Specifications
Certification :
UN38.3 MSDS IEC62133 CE ROHS
Payment Terms :
T/T
Delivery Time :
10-15 days
Place of Origin :
Shenzhen, China
Brand Name :
MEISAEN
MOQ :
1000PCS
Supply Ability :
100000pcs
Description


  • Customizable 3.7V 18650 single lithium ion battery, rated 2000mAh (min 1900mAh), max charging voltage 4.2V. A-grade cell with low internal resistance <180mΩ. Pre-wired with connector plug, 2h fast charge. Widely used for LED lighting, thermometers, beauty instruments, electric toys & small power tools. OEM customization available.


    Product Overview

    This 18650 single-cell rechargeable lithium battery comes with pre-soldered wires and connector for direct installation. Adopts high-quality A-grade lithium cell, stable voltage output and consistent capacity. Custom service is supported for wire length, connector type and other specifications to match your devices.

    Key Specifications

    • Model: 18650-2000mAh
    • Nominal Voltage: 3.7V
    • Charge Voltage: 4.2V
    • Nominal Capacity: 2000mAh, Minimum Capacity:1900mAh
    • Charging Current: 1A
    • Charging Time: Approx. 2 Hours
    • Internal Resistance: ＜180mΩ
    • Factory Output Voltage: 3.9V
    • Net Weight: 30g
    • Dimension: 212066mm
    • Working Temperature: -10℃ ~ 60℃
    • Storage Temperature: -10℃ ~ 45℃
    • Shelf Life: 1 Year
    • Cell Grade: A-Grade Lithium Cell
    • Rechargeable: Yes
    • Customization: Available

    Main Features

    ✅ A-grade 18650 cell, stable performance, low internal resistance

    ✅ Pre-assembled wire & connector, ready to install and save assembly cost

    ✅ Support OEM & ODM customization for connector, cable length

    ✅ Wide operating temperature range, works well in cold & mild environment

    ✅ Fast charging within around 2 hours

    ✅ Compact size & lightweight, ideal for small portable electronics

    Application

    Suitable for LED lighting, digital thermometers, beauty instruments, 3C digital gadgets, electric toys, small electric tools and other portable 3.7V electronic devices.

    Safety Notes

    1. Do NOT short circuit, disassemble, puncture or throw into fire.
    2. Charge only with matching 4.2V lithium battery charger.
    3. Stop charging once fully charged.
    4. Keep the battery away from high temperature, humid environment and children.
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3.7V 18650 Lithium Ion Battery 2000mAh Single Cell with Wire & Connector, A-Grade Rechargeable Battery for LED Light, Thermometer, Beauty Device, Electric Toy

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Product Detail
Certification :
UN38.3 MSDS IEC62133 CE ROHS
Payment Terms :
T/T
Delivery Time :
10-15 days
Place of Origin :
Shenzhen, China
Brand Name :
MEISAEN
MOQ :
1000PCS
Contact Supplier
3.7V 18650 Lithium Ion Battery 2000mAh Single Cell with Wire & Connector, A-Grade Rechargeable Battery for LED Light, Thermometer, Beauty Device, Electric Toy

Shenzhen Meisha New Energy Technology Co., LTD

Verified Supplier
1 Years
shenzhen
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
New Energy Battery, Polymer Lithium Ion Battery, 18650 Lithium Battery
Total Annual :
2000USD-3000
Employee Number :
100~150
Certification Level :
Verified Supplier
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