3.7V 110mAh Lithium Polymer Battery AS302323
3.7V 110mAh rechargeable lithium polymer battery with PCM protection. Slim / Compact 3.5mm design ideal for TWS earphones, smart wearables, and micro IoT devices. Custom OEM/ODM services available.
Showing 1–16 of 34 results
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3.7V 350mAh Lithium Polymer Battery AS751437
3.7V 350mAh rechargeable lithium polymer battery with PCM protection and Molex-compatible connector. Compact 39x13x7mm size ideal for TWS charging cases, portable fans, Bluetooth devices, and smart wearables. OEM/ODM customization available.
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3.7V 450mAh Lithium Polymer Battery AS702035
3.7V 450mAh lithium polymer battery (AS702035) with integrated Seiko S-8261 protection circuit and Molex 78172-0002 connector. Weighs 10g at 7.1mm thin with 50mm UL3302 28AWG wires — ideal for Bluetooth speakers, GPS trackers, portable fans, and handheld devices. OEM/ODM customization available.
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3.7V 50mAh Lithium Polymer Battery AS401119
Ultra-compact 3.7V 50mAh lithium polymer battery (AS401119) with integrated Seiko S-8261 protection circuit and 10K NTC thermistor. Weighs just 1.8g at 4.0mm thin with 3-wire bare leads (UL3302 32AWG) — ideal for TWS earbuds, hearing aids, and mini IoT devices. OEM/ODM customization available.
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3.7V 1000mAh Lithium-ion Polymer Battery AS602663
Power your devices with confidence using the AS602663 Lithium-ion Polymer Battery. This high-performance 3.7V 1000mAh rechargeable battery pack is designed for extended runtime and reliable operation. Featuring a robust Protection Circuit Module (PCM) for safety, this battery combines high energy density with a compact form factor. Equipped with durable UL1007 26AWG wires and a standard PHR-2P connector, it is the ideal power solution for portable electronics, IoT devices, and consumer gadgets.
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3.7V 100mAh Lithium-ion Polymer Battery AS302025
High-performance 3.7V 100mAh Lithium-ion Polymer Battery (Model AS302025). Features a compact design perfect for wearables and small IoT devices. Includes pre-soldered wires and connector. Full customization available for capacity, size, and cables.
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3.7V 1100mAh Lithium-ion Polymer Battery AS103035
Power your slim electronics with this high-efficiency 3.7V 1100mAh Lithium-ion Polymer Battery. Featuring a 11mm profile and integrated protection circuit, this 4.07Wh battery delivers reliable, safe power for space-constrained applications, portable gadgets, and IoT devices requiring lightweight, long-lasting energy.
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3.7V 120mAh Lithium-ion Polymer Battery AS401230
Compact 3.7V 120mAh 401230 Lithium-ion Polymer Battery with pre-attached wires. Perfect for small electronics like smart wearables and portable devices. Supports OEM/ODM customization for connectors, cables, and packaging.
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3.7V 1500mAh Lithium-ion Polymer Battery AS604050
Power your mid-sized portable electronics with this reliable 3.7V 1500mAh Lithium-ion Polymer Battery. Designed with a compact form factor (53mm x 40.5mm x 6.1mm) and a robust protection circuit, this 5.55Wh LiPo battery offers a perfect balance of energy density and safety. It is an ideal replacement or OEM power solution for consumer electronics, handheld devices, and IoT applications requiring stable, long-lasting performance.
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3.7V 150mAh Lithium-ion Polymer Battery AS501525
Power your smallest devices with this ultra-compact 3.7V 150mAh Lithium-ion Polymer Battery. Measuring just 28mm x 15.5mm x 5.1mm and featuring an integrated protection circuit, this 0.555Wh battery is engineered for space-constrained applications. It is the perfect power solution for wearable tech, medical devices, and IoT sensors requiring reliable, safe energy in a tiny form factor.
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3.7V 180mAh Lithium-ion Polymer Battery AS402030
High-performance 3.7V 180mAh 402030 Lithium-ion Polymer Battery designed for compact electronics. Features pre-soldered wires and connector. We are a professional manufacturer offering comprehensive OEM/ODM services, including custom cables, connectors, PCB protection, and tailored battery shapes to fit your specific device requirements.
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3.7V 110mAh Lithium-ion Polymer Battery AS013945
Compact and lightweight 3.7V 110mAh AS013945 Lithium-ion Polymer Battery, designed for ultra-small portable electronics. Perfect for smart rings, fitness bands, and miniature medical sensors. Supports OEM/ODM customization for wires, connectors, and PCB integration to meet your specific design requirements.
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3.7V 180mAh Lithium-ion Polymer Battery AS502025
This 3.7V 180mAh Li-Polymer battery (Model AS502025) offers reliable power in a slim, lightweight package. Featuring a built-in protection circuit and a standard 51021-2P connector, this rechargeable lithium-ion polymer cell is ideal for compact electronics requiring stable voltage and easy plug-and-play installation.
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3.7V 180mAh Lithium-ion Polymer Battery AS601230
This micro-sized 3.7V 180mAh Lithium-ion Polymer Battery is engineered for the most space-constrained applications. With a tiny footprint (33.0mm x 12.5mm x 6.5mm) and an integrated protection circuit, this 0.666Wh LiPo battery provides a safe and reliable power source for miniature electronics, wearables, and IoT devices where every millimeter counts.
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3.7V 2600mAh Lithium-ion Polymer Battery AS104049
Unleash extended runtime for your high-drain devices with the AS104049 Lithium Polymer Battery. This high-performance 3.7V 2600mAh (9.62Wh) rechargeable battery pack is engineered for superior energy density and reliability. It features a built-in Protection Circuit Module (PCM) to ensure safe operation by guarding against overcharge, over-discharge, and short circuits. With its robust UL3302 24AWG wires and a standard PAP-02V connector, this battery is the perfect power solution for demanding portable electronics, medical devices, and industrial applications.
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3.7V 300mAh Lithium-ion Polymer Battery AS601538
This 3.7V 300mAh Li-Polymer battery (Model AS601538) combines high energy density with advanced safety features. Equipped with a built-in NTC thermistor for temperature monitoring and a 1224H-03 connector for easy integration, this rechargeable lithium polymer cell is engineered for reliable performance in compact smart electronics.