502030 Lipo 3.7V 250mAh Lithium Polymer Battery for Bluetooth Headsets

KB-LP 502030 Lipo 3.7V 250mAh Lithium Polymer Battery for Bluetooth Headsets

Long Cycle Life and Low Self-Discharge Rate

Designed for durability, this battery can achieve over 500 charging cycles while maintaining a low self-discharge rate, making it ideal for long-term use.

High Safety Standards with Multiple Protections

The battery includes overcharge, overdischarge, overcurrent, short circuit, and overvoltage protection, ensuring reliable and safe operation in various devices.

Wide Application Versatility

Perfect for a range of devices such as Bluetooth headsets, home security systems, digital cameras, Bluetooth speakers, pulse monitors, doorbells, and WiFi transmitters, ensuring compatibility with modern electronic needs. With dimensions of 5mm x 20mm x 30mm and the ability to customize dimensions and capacity.

Specification

Type: Rechargeable li-polymer battery

Model: 502030

Nominal voltage: 3.7V

Nominal capacity: 250mah

Size:  5mm x 20mm x 30mm (can customized)

Charge operating temperature: 0°C~45°C

Discharge operating temperature: -20°C~60°C

Life cycle time: >500 times

Having certification: CE ,ROHS ,PSE ,MSDS ,UN38.3

Package include

1* 502030 3.7V 250mAh Li-Polymer Battery

Warnings

Do not immerse the battery in water.

Do not mix new batteries with used batteries.

Do not disassemble, throw into fire, heat or short circuit.

Do not insert batteries with (+) and (-) terminals reversed.

Do not insert the battery into a charger or device with the terminals incorrectly connected.