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    CS Replacement Battery for Nokia 3.1A,TA1140,TA1141 PN:HE378 2800mAh / 10.64Wh

    • [Compatible Models] Nokia 3.1 A TA1140 TA1141.Please check your old battery number before buying this battery.
    • [Top Quality Battery]: Made of grade A premium battery cells, long lasting and durable. Build-in microchip to prevent over-charging, over-discharging and over-heating, which will help lengthen battery life
    • [Battery Tip]When using the battery for the first time, first use up the virtual power that comes with the battery when it leaves the factory, and then turn off the phone when it is used. Then charge it for 6-8 minutes, taking care not to overcharge, so as not to damage the battery cells and affect the service life. Fully activate the battery after 3-4 cycles to achieve the best use effect.
    • [Installation Information]: No user manual included, we recommend the installation by professionals. If you need to install yourself, you can view some installation videos on YouTube. These videos can help you to better complete the installation.
    • [Best Service] Friendly customer service. Please contact first if this battery cannot meet your requirement. we will respond within 24 hours.
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    Any questions? Our AI mode will help you find out quickly.

    Replacement Battery Specification

    Manufacturer Part No.HE378Brand SeriesNokia
    Nominal Capacity2800mAhNominal VoltageV3.8
    Physical Dimension (L×W×H)70.20 x 56.64 x 4.28mmCompatible Device SKUCS-NKT311SL
    Fit Model (Full Compatibility)3.1A,TA1140,TA1141

    IMPORTANT: Please Check Compatibility Before Ordering!

    1. Check your original battery model number or device model

    2. Match with the specifications above

    3. If unsure, contact customer service with your battery/device photos

    4. Wrong model selection will not work with your device

    High Capacity & Long Runtime

    premium lithium-ion battery provides 6+ hours of continuous usage, 2x longer than standard batteries. Stable power output avoids sudden shutdown.

    Perfect Compatibility

    No modification needed - easy installation

    Multi-Safety Protection

    Built-in smart chip with over-charge, over-discharge, over-heat, over-current & short-circuit protection. CE/RoHS/ISO9001 certified.

    No Memory Effect

    Charge at any level without reducing battery life. No need to fully discharge before recharging.

    CameronSino Quality

    Professional battery manufacturer with 365-day warranty. 24-hour customer support reply.

    Brand: CameronSino

    Manufacture: China

    Certifications: ISO9001, RoHS, CE

    Warranty: 365 Days

    Support: Reply within 24 hours

    Note: We produce various commercial batteries. If you don't find your model, contact us with your original battery code/device model for compatibility check.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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