High Capacity 3500mAh Lithium-ion Battery

Premium 18650/21700 rechargeable battery delivers long-lasting power with a high energy density, perfect for extended use in various devices.

3.7V Voltage with 3C Discharge Rate

Stable output ensures consistent performance for high-drain applications like kids" electronic toothbrushes and other portable electronics.

Safe & Durable Li-ion Technology

Built with advanced protection circuits to prevent overcharging, overheating, and short circuits, ensuring safety for daily use.

Versatile Compatibility

Ideal for a wide range of devices including electric toothbrushes, flashlights, toys, and DIY electronics projects.

High-Quality Construction

Precision-engineered with premium materials for reliable performance and extended cycle life, supporting frequent recharging.

Bulk Purchase Advantage

Global wholesale supplier offering unbeatable prices for bulk orders, ensuring cost efficiency for businesses and resellers.