Lithium Polymer Battery

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    ASOL 381922 3.7V 180mAh Lithium Polymer Battery

    ASOL 381922 3.7V 180mAh Lithium Polymer Battery | Li-Po Soft Pack | Ultra-Thin 3.9mm × Ultra-Narrow 19.5×25mm | 0.666Wh | 1C Charge/Discharge | for TWS Earbuds, Smart Ring, Hearing Aid, Vape Device, Mini Bluetooth Earphone, Small GPS Tracker, Smart Badge | OEM Battery Manufacturer

    Parameter Value
    Capacity 180mAh
    Energy 0.666Wh
    Dimensions 3.9×19.5×25mm (Ultra-Thin & Ultra-Narrow)
    Max Discharge 180mA (1C)
    Cycle Life ≥500 Cycles
    Service OEM & Wholesale
  • product

    ASOL 303030 3.7V 250mAh Lithium Polymer Battery

    ASOL 303030 3.7V 250mAh Lithium Polymer Battery | Li-Po Soft Pack | Ultra-Thin 3.1mm × Compact 30.5×32.5mm | 0.925Wh | 1C Charge/Discharge | for TWS Earbuds, Smart Ring, Hearing Aid, Mini Bluetooth Earphone, Small GPS Tracker, Remote Control, Mini Fan | OEM Battery Manufacturer

    Parameter Value
    Capacity 250mAh
    Energy 0.925Wh
    Dimensions 3.1×30.5×32.5mm (Ultra-Thin & Compact)
    Max Discharge 250mA (1C)
    Cycle Life ≥500 Cycles
    Service OEM & Wholesale
  • product

    ASOL 553759 3.7V 1350mAh Lithium Polymer Battery

    ASOL 553759 3.7V 1350mAh Lithium Polymer Battery | Li-Po Soft Pack | Ultra-Slim 5.6mm × Super-Narrow 37.5mm | 4.995Wh | 1C Charge/Discharge | UL/CB/KC/PSE/UN38.3 Certified | for TWS Earbuds Charging Case, Smart Band, Bluetooth Headphones, Vape Device, Facial Cleansing Device, Mini Massage Gun, Electric Toothbrush | OEM Battery Manufacturer

    Parameter Value
    Capacity 1350mAh
    Energy 4.995Wh
    Dimensions (T×W×H) 5.6×37.5×62mm (Ultra-Slim & Super-Narrow)
    Max Discharge 1350mA (1C)
    Cycle Life ≥300 Cycles
    Certifications UL · CB · KC · PSE · UN38.3
    Service OEM & Wholesale
  • product

    ASOL 736285 3.7V 4750mAh Lithium Polymer Battery

    ASOL 736285 3.7V 4750mAh Lithium Polymer Battery | Li-Po Soft Pack | 4.8×62.5×88mm Ultra-Slim | 17.575Wh | 2500mA Max Discharge | for Handheld Scanners, Data Collectors, POS Terminals, Smart Home Hubs, Industrial Devices | UN38.3 Certified | OEM Battery Manufacturer

    Specification Value
    Voltage 3.7V
    Capacity 4750mAh
    Energy 17.575Wh
    Dimensions (T×W×H) 4.8×62.5×88mm, Ultra-Slim
    Max Discharge 2500mA (continuous)
    Cycle Life ≥500 cycles (100% DOD, 0.2C)
    Certification UN38.3
  • product

    ASOL 102025 3.7V 420mAh Lithium Polymer Battery

    ASOL 102025 3.7V 420mAh 3C High-Rate Lithium Polymer Battery | Li-Po Soft Pack | 10.5×20.5×28mm | 1260mA Max Discharge | Rechargeable High-Drain Li-Po Cell | for TWS Earbuds, Smart Watch, GPS Tracker, POS Terminal, Portable Fan, Voice Recorder | OEM Battery Manufacturer

    Parameter Specification
    Cell Type Lithium Polymer Soft Pack
    Dimensions (L×W×H) 10.5×20.5×28mm
    Nominal Voltage 3.7V
    Nominal Capacity 420mAh
    Nominal Energy 1.55Wh
    Certification UN38.3
    Cycle Life ≥500 cycles (100% DOD, 0.2C)
  • Lithium Polymer Battery

    ASOL 502540 3.7V 500mAh Lithium Polymer Battery

    ASOL 502540 3.7V 500mAh Lithium Polymer Battery | Li-Po Soft Pack | 50.5×25.5×42.5mm | Rechargeable Li-Po Cell | for TWS Earbuds Charging Case, Bluetooth Speaker, Smart Watch, GPS Tracker, Dash Cam | OEM Battery Manufacturer

    Parameter Value
    Cell Type Lithium Polymer Soft Pack
    Dimensions (L×W×H) 50.5×25.5×42.5mm
    Nominal Voltage 3.7V
    Nominal Capacity 500mAh
    Nominal Energy 1.85Wh
    Certification UN38.3
    Cycle Life ≥500 cycles (100% DOD, 0.2C)
  • product

    ASOL 902035 3.7V 620mAh Lithium Polymer Battery

    ASOL 902035 3.7V 620mAh Lithium Polymer Battery — Premium rechargeable Li-Po soft pack battery for GPS trackers, smart watches, Bluetooth headphones, portable speakers, fitness trackers, and TWS earbuds. 9.5×20.5×38mm, 2.29Wh, 500+ cycles. UL/CB/KC/PSE/UN38.3 certified.

    Parameter Value
    Cell Type Lithium Polymer Soft Pack (Li-Po)
    Dimensions 9.5 × 20.5 × 38 mm
    Nominal Voltage 3.7 V
    Nominal Capacity 620 mAh
    Rated Energy 2.29 Wh
    Certifications UL, CB, KC, PSE, UN38.3
    Cycle Life ≥500 Cycles
  • product

    ASOL 702530 3.7V 250mAh Lithium Polymer Battery

    ASOL 702530 3.7V 250mAh Lithium Polymer Battery | Li-Po Soft Pack Rechargeable | for Bluetooth Headphone TWS Earbuds Portable Speaker Beauty Device Electronic Toy — UN38.3 Certified, OEM/ODM

    Parameter Value
    Cell Type Lithium Polymer Soft Pack
    Nominal Voltage 3.7 V
    Nominal Capacity 250 mAh
    Rated Energy 0.925 Wh
    Dimensions 70.5mm × 25.5mm × 32.5mm (T×W×H)
    Cycle Life ≥500 cycles (100% DOD, 0.5C charge/discharge)
    Certifications UN38.3 Certified

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