3.7V Li-ion Rechargeable Batteries 4000mAh 18J Lithium Battery Perfectly for Flashlights, Toys, Doorbells, Headlamps, and other Household Devices, RC Cars (2 Pack)

Description

🔋 Power that lasts—never run out of juice again!

The 3.7V Li-ion Rechargeable Batteries (4000mAh) are designed for high-performance use in various household devices, including flashlights, toys, and RC cars. With the ability to recharge up to 1200 times and built-in safety features, these batteries offer a reliable and eco-friendly power solution.