Rechargeable battery 4V 400mA

This 4V 400mAh rechargeable battery is designed for a variety of low-power applications, offering reliable and consistent performance. Ideal for use in small electronic devices, portable gadgets, and backup power solutions, this battery provides efficient energy storage and long-lasting power.

Key Features:

• High Capacity: 400mAh for extended usage
• Rechargeable: Supports multiple charge cycles
• Stable Voltage: Consistent 4V output
• Durable Construction: Designed for reliable performance
• Environmentally Friendly: Reduces waste through reusability

Technical Specifications:

• Battery Type: Rechargeable
• Voltage: 4V
• Capacity: 400mAh
• Operating Temperature: -20°C to +60°C
• Storage Temperature: -20°C to +60°C

Applications:

• Small electronic devices
• Portable gadgets
• Backup power solutions

Usage:

1. Connect the battery to a compatible charger.
2. Ensure the charger settings match the battery specifications.
3. Charge the battery until it reaches full capacity.
4. Disconnect the battery from the charger and use it in your device.
5. Recharge as needed to maintain performance.

Caution:

• Do not overcharge or over-discharge the battery.
• Avoid puncturing or crushing the battery.
• Store in a cool, dry place away from direct sunlight and heat sources.
• Use only with compatible devices and chargers.