Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics Video from China

Li Polymer Battery Pack

Mar 17, 2026

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Product Description: Compact 3.7V 600mAh Li-Polymer Battery Pack for Bluetooth Headsets & Fitness Trackers LP-402933-1S-3 Li Polymer Battery, a premium 3.7V 300mAh energy solution engineered for ultra-compact portable ...learn more

Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics

Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics

1000PCS/Month

BAKTH / Neutral / OEM

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Shenzhen BAK Technology Co., Ltd.

Verified Supplier

2 Years

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