Features & Benefits
- Ideal for various DIY electronic projects needing 3.7-5V power.
- Compact size of 30.5×30×5mm and lightweight at 8.5g.
- Features overcharge, overdischarge, overcurrent, and short circuit protection.
- Includes high-quality materials and connectors for durability.
- Free replacement within one year for any quality issues.
- Compatible with a wide range of devices such as LED lights, GPS watches, and wireless headsets.