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Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

    Buy cheap Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone from wholesalers
     
    Buy cheap Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone from wholesalers
    • Buy cheap Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone from wholesalers
    • Buy cheap Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone from wholesalers

    Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

    Ask Lasest Price
    Brand Name : RESKY
    Model Number : LP502035
    Certification : CE, RoHS, MSDS, Un38.3
    Price : Negotiable
    Payment Terms : T/T,Western Union
    Supply Ability : 50000pcs/dat
    Delivery Time : 7-10days
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    Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

    Product Description

    Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

    NO.ItemsSpecifications
    1batteries3.7v 300mah lipo battery
    2Charge voltage4.2V
    3Nominal voltage3.7V
    4Nominal capacity300mAh 0.2C Discharge
    5Charge current
    Standard Charging:0.2C
    Rapid charge: 1.0C
    6Standard Charging method0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
    7Charging time
    Standard Charging:2.75hours(Ref.)
    Rapid charge: 2hours(Ref.)
    8Max.charge current0.5C
    9Max.discharge current1.0C
    10Discharge cut-off voltage2.5V0.25V(0.2C)
    11Operating temperatureCharging: 0 °C ~45 °C
    Discharging:0 °C ~45 °C
    12Storage temperature-10°C~ +45 °C
    13DimensionLength:35±0.5mm (not including tabs)
    Width:20±0.5mm
    Thickness:5±0.2mm
    14Drop TestThe cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
    15cycle time≥800times


    Advantages:

    Safety performance‌: Built-in protection board, supports short circuit protection, overcharge protection, over-discharge protection, and overcurrent protection to avoid battery damage or safety hazards. ‌
    Wide temperature adaptability‌: Can work stably in an environment of -20°C to 60°C, meeting the needs of various scenarios. ‌
    High charging efficiency‌: Supports standard 0.5C charging (constant current to 4.25V and then constant voltage to 4.2V), compatible with fast charging (1C current). ‌
    Application:
    ‌Consumer electronic equipment‌: Bluetooth headsets, Bluetooth speakers, MP3/MP4 players, reading pens, voice recorders and other small portable devices. ‌
    ‌Medical and wearable equipment‌: cervical massagers, smart bracelets, blood glucose meters and other medical equipment that require lightweight power support. ‌
    ‌Outdoor and industrial equipment‌: Walkie-talkies, GPS locators, handheld electric drills and other outdoor tools that require high temperature resistance.

    Picures:

    Quality Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone for sale
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