DC 3.7V 2100mAh 654060(704060) Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights

Description

🔧 Power Your Passion with Precision!

The DC 3.7V 2100mAh 654060(704060) Rechargeable Lithium Polymer Battery is designed for DIY electronic projects requiring a reliable power source. With a nominal voltage of 3.7V and a capacity of 2100mAh, this battery is perfect for devices under 7.77Wh. It features built-in safety mechanisms to prevent overcharging and short circuits, ensuring a safe and efficient performance. Compact and lightweight, it is easy to integrate into various electronic applications.