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Global leading one stop lithium battery solution manufacturer - Joysun Energy

R23S Portable Car Battery Booster for 12V Gasoline Vehicles 1
R23S Portable Car Battery Booster for 12V Gasoline Vehicles 2
R23S Portable Car Battery Booster for 12V Gasoline Vehicles 3
R23S Portable Car Battery Booster for 12V Gasoline Vehicles 1
R23S Portable Car Battery Booster for 12V Gasoline Vehicles 2
R23S Portable Car Battery Booster for 12V Gasoline Vehicles 3

R23S Portable Car Battery Booster for 12V Gasoline Vehicles

This R23S portable car battery booster is an emergency jump box specially built for 12V gasoline vehicles. Equipped with 6400mAh high-rate polymer battery, it delivers 500A starting current and 800A peak current to jump start dead car batteries quickly. At only 310g bare weight, it is easy to carry and store in your car. It works reliably in temperatures from -20℃ to 60℃, perfect backup for road trips and daily driving emergency.
5.0
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    R23S CarJump Starter

    Universal 12V | Multi-Functional Jump Starter | USB-Powered | OEM Ready | Grade-A Cells

    • 【12V Gas】​


    Universal compatibility for 12V gasoline engines; ideal for cars, SUVs, and light trucks.

    • 【Multi-Function】​


    All-in-one unit: emergency jump start, LED lighting, power bank, and compass.

    • 【5V/2A Fast Charging】​


    USB output for fast charging of phones, GPS, and other mobile devices.

    • 【Extreme Temp Performance】​


    Reliable discharge performance across -20°C to 60°C; built with high-rate cells.

    【Globally Certified】​


    UN38.3, MSDS, CE, FCC  UL2 , ROHS certified. Ready for global shipping.

    25000 毫安时-3
    微信图片_20260702110232_39_22

    Jump star Battery

    OEM/ODM support | Extreme Temp Performance | Large Capacity

    Source your jump starter batteries directly from us. Simply assemble with your own casing and accessories upon arrival.
    Key specs:

    • 800+ Cycles​ with minimal degradation

    • Wide Temp Range:​ -20°C to 60°C

    • Broad Compatibility​ across popular models


    We offer full OEM customization. Ideal for private label and DIY assembly.

    画板 5优化

    Product Specifications

    Style nameCapacity (mAh)Starting Current​(A)Peak Current(A)L*W*H (±5mm)Certifications & Compliance
    R236400200400139*78*24UN38.3/MSDS/CE/FCC/UL2/ROHS
    R226400/8000/10000400800193*94*40UN38.3/MSDS/CE/FCC
    R266400/8000/10000/120005001000192*93*41UN38.3/MSDS/CE/FCC
    R30-12V20000/2500012002400275*195*245
    R366400/8000/10000500800180*87*37UN38.3/MSDS/CE/FCC/UL/ROHS/CB
    R506400/8000/100005001200180*86*37UN38.3/MSDS/CE/FCC/UL/ROHS

    Standard Cell Specifications (Customizable)

    Style NameCapacity (mAh)Discharge (C)L*W*H (±5mm)
    7070142DP6000607*70*142
    F1166125DP60003011*67*127.5








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