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Lithium Polymer Battery Pack
Created with Pixso. Rechargeable Li Polymer Battery 3.7 V 100mAh 351522 For Bluetooth Headsets

Rechargeable Li Polymer Battery 3.7 V 100mAh 351522 For Bluetooth Headsets

Brand Name: Vats Battery
Model Number: 351522
MOQ: 3 pcs
Price: $0.92~1.5
Delivery Time: 7 work days
Payment Terms: T/T
Detail Information
Place of Origin:
China
Type:
Polymer Lithium Battery
Model:
351522
Application:
LED Light
Capacity:
100mAh
Voltage:
3.7V
Charge Voltage:
4.2V
Cut-off Voltage:
3.0V
Samples:
Support Free Samples
Supply Ability:
Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock)
Highlight:

Rechargeable Li Polymer Battery 3.7 V

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Rechargeable Li Polymer Battery 351522

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Lithium Polymer Rechargeable Battery 100mAh

Product Description
3.7V 100mAh li polymer battery 351522 battery li-ion polymer rechargeable for headset

The 351522 100mAh Li-ion polymer battery provides efficient and stable power for Bluetooth headsets and portable mini devices. Its rechargeable design ensures long-lasting durability and smooth performance in wireless communication products. With a compact size and excellent reliability, it fits easily into small audio equipment, smart wearables, and mobile accessories. This battery is perfect for manufacturers seeking a high-quality energy solution for mini electronic devices.

Key attributes
Battery Size 3.5*15*22mm
Application Toys, Power Tools, Home Appliances, Consumer Electronics
Model Number 351522
Place of Origin Guangdong, China
Brand Name VATS Battery or Netural
Weight 2g
Type Li-polymer
Warranty 12 Months
Maintenance 10 years
Std.working 0.2C
Max continuous discharge 1.0C
Charging Voltage 4.2V
Keywords 3.7v 100mah Lipo Battery
PCB protection(optional) over-charge/over-discharge/short-circuit, over-temperature
OEM/ODM Warmly Welcomed
Cycle life 500 times
Packaging and delivery
Selling Units Single item
Single package size 1X1X1 cm
Single gross weight 1.000 kg
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

R
Robert T.
United States May 13.2026
As a veteran engineer in portable audio and smart hardware R&D, I demand the absolute best in battery electrical performance. We sourced this 103048 3.7V 1500mAh Li-polymer battery for a BT speaker project, and its real-world performance has completely blown us away.
C
c*o
Australia May 4.2026
xxx
H
Harry
United Kingdom Mar 18.2026
I bought these 805050 3.7V 2500mAh lithium polymer batteries to replace the old cells in my Bluetooth speakers, and they work brilliantly. Fit is absolutely perfect, no trimming needed at all. The voltage and capacity are spot on, my speakers now hold charge for much longer than before. Power output is stable, sound quality isn’t affected one bit. They’re well-made and feel really durable. Delivery arrived quickly, items were well packed with no damage. Great value for money compared to local stores. I’ve been using them daily for weeks with zero issues. Would absolutely recommend these batteries to anyone needing replacements for wireless speakers. I’ll be coming back to buy more soon!