Quick Answer

• Rechargeable 3.7V 2000mAh Li-ion polymer battery
• Designed for MP3/MP4 players
• Features PCB protection and standard battery type
• Includes shop warranty and is 100% condition

What is this Rechargeable Battery?

This is a 3.7V 2000mAh rechargeable lithium-ion polymer battery, specifically designed as a standard battery type for MP3/MP4 players.

It offers a reliable power source with built-in PCB protection to ensure safe operation.

The battery is in 100% condition and comes with a shop warranty, making it a dependable choice for your portable electronics.

Key Specifications and Features

The battery boasts a capacity of 2000mAh and a voltage of 3.7V, providing ample power for extended use of your MP3 or MP4 player.

Its polymer construction ensures durability and efficient energy storage, while the integrated PCB protection safeguards against overcharging and short circuits.

This rechargeable cell is ideal for users seeking a high-quality replacement or backup power source for their compatible devices.

Specifications:

• Voltage: 3.7V
• Use: MP3 / MP4 Player
• Type: Standard Battery
• Rechargeable: Yes
• Protection: PCB
• Package: Yes
• Model Number: Polymer battery
• Condition: 100%
• Brand Name: yorwats

Frequently Asked Questions:

What devices is this 3.7V battery compatible with?

This 3.7V 2000mAh rechargeable battery is specifically designed for use with MP3 and MP4 players.

What is the capacity and voltage of this rechargeable battery?

The battery has a capacity of 2000mAh and a voltage of 3.7V, providing ample power for portable devices.

Does this battery have any safety features?

Yes, the battery includes PCB protection to ensure safe operation and prevent potential issues like overcharging.

What type of battery is this and is it rechargeable?

This is a standard rechargeable lithium-ion polymer battery, designed for convenience and repeated use.