3.7V 502248 500mAh Lithium Ion Polymer Battery

A lightweight 500mAh soft-pack LiPo with stable voltage, low resistance, and a built-in protection board. Works smoothly in small digital devices and stays safe under daily use. Capacity is solid, the pack stays cool, and the size can be customized—wires, connectors, branding, all flexible for OEM/ODM.

Description

3.7V 500mAh Pouch Cell Lithium Ion Polymer Battery

Specification Details
Model Apsenx-3.7V 502248
Cell Voltage 3.7V
Battery Pack Voltage 3.7V
Voltage Range 2.7V – 4.2V
Cell Capacity 500mAh
Battery Pack Capacity 500mAh
Power 1.85Wh
Battery Pack Size 5.0 × 22 × 48 mm
Cycle Life >500 cycles

Apsenx 502248 500mAh 3.7V soft-pack LiPo—small, steady, and made for all kinds of compact devices like Bluetooth gadgets, mini medical tools, aroma diffusers, beauty devices, LED lights, and other digital gear. It runs on stable voltage with a built-in protection board, so it stays safe and predictable. Capacity is solid, resistance stays low, and every batch goes through multiple quality checks.

The soft-pack build keeps it light and safer—if anything goes wrong, it usually just swells or vents instead of the hard-case “boom” risk. Compared to similar steel or aluminum case batteries, it’s lighter, holds more capacity, and gives you lower internal resistance, which helps with longer runtime and high-current use in phones, tablets, laptops, tools, and other portable devices. The shape is flexible too; we can size it around your device space.

If you need OEM/ODM, we customize pretty much everything—capacity, voltage, wire length, connectors, branding, packaging. For samples or a custom pack for your project, just reach out at sales@anpsglobal.com.

FAQ

Can I buy this 500mAh LiPo pouch battery in bulk?

Yes, we can supply large orders. Works for Bluetooth gadgets, LED lights, mini medical tools, and other compact devices.

What devices use 3.7V 500mAh battery?

Bluetooth devices, aroma diffusers, beauty tools, small LED, portable electronics and other fits the size and voltage.

How long does it last?

Over 500 charge cycles under normal use. Holds capacity well and runs stable.

Is it safe? Will it swell or overheat?

Soft-pack design is safer than steel cases. Built-in protection board handles overcharge, over-discharge, short-circuit, and high current.

Can I get custom wires, connectors, or sizes?

Yes, we are glad customize, wire lengths, connectors, or even resize the pack to fit your device.

Do you support customize requirement with OEM, branding, or packaging?

Yes, we would like OEM/ODM, branding, packaging, and full pack customization. Samples available for testing.

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