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  • $29.66
  • Free 30-day Returns
  • Sold by KulievFrame
    Top Rated
    5 (4 seller ratings)

    Shipped by KulievFrame

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    DC 3.7V 1100mAh 102050 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights

    • This battery is applicable to electronic products with DIY 3.7-5V less than 4.07Wh 1100mAh. Not applicable to high-power electric tools and model aircraft
    • Please compare the connector specifications and polarity according to the display diagram before purchasing,the red wire is the positive "+" and the black wire is the negative "-"Do not reverse-charge or reverse-connectreverse. The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
    • 102050 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 1100mAh, power 4.07Wh, size 51×20×10mm(2×0.787×0.394inch(L*W*T), Weight:18g(0.635oz)Maximum current:1.1A It can prevent overcharge, overdischarge, overcurrent, and short circuit.
    • Its consists of of large-capacity A+ lithium battery, Japanese
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    Any questions? Ask CelesteSM will help you find out quickly.

    This battery is applicable to electronic products with DIY 3.7 -5V less than 4.07W h 1100mAh. Not applicable to high-power electric tools and model aircraft
    Please compare the connector specifications and polarity according to the display diagram before purchasing, the red wire is the positive " +" and the black wire is the negative " -" Do not reverse-charge or reverse-connectreverse. The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn' t matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
    102050 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 1100mAh, power 4.07W h, size 51×20×10mm(2× 0.787 × 0.394 inch (L*W*T), Weight: 18g(
    0.635 oz)Maximum current: 1.1A It can prevent overcharge, overdischarge, overcurrent, and short circuit.
    Its consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-28 high temperature resistant silicone cable, and genuine JST Pitch 1.0 mm 2 wire connector module.
    If there are any quality issues within a year, please feel free to contact us via email for replacement.

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