Explore our Digital products Marketplace


3.7V polymer lithium battery 502030 MP3 MP4 MP5 Bluetooth recording pen wireless plug-in card audio




Product Stars: star

Shipping info: Ships within 48hrs. Most items qualify for Fast Del. Est. 7-11 days or sooner
$37.5
Add to cart
Detailed Description:
Info: 0.2

This item is a 3.7V polymer lithium battery with the model number 502030. It is suitable for use in devices such as MP3 players, MP4 players, MP5 players, Bluetooth devices, recording pens, and wireless plug-in card audio devices. The battery has a size of 5mm in thickness, 20mm in width, and 30mm in length. It is brand new, high quality, and high capacity with a built-in protection circuit to prevent overcharging or over-discharging. The package includes 1 lithium polymer rechargeable battery. The battery has a nominal voltage of 3.7V and a nominal capacity of 250mAh with a 1C discharge rate. It can be used in various electronic devices such as GPS devices, Bluetooth headsets, toys, recorders, power banks, smartwatches, and more. The battery has protection functions for overcharge, over-discharge, overcurrent, short circuit, and over-temperature. It is recommended to check the compatibility of the battery with your device before purchasing.
Scroll to top