High-performance TP4056 Lithium Battery Charging Board

Precision-engineered for 3.7V/3.6V/4.2V lithium batteries with 1A charging current, ensuring rapid and stable power delivery. Features built-in overcharge and overdischarge protection to extend battery lifespan and enhance safety. Compact PCB design with industrial-grade components for reliable performance in DIY electronics, solar projects, and portable devices.

Durable gold-plated contacts and heat-resistant substrate ensure long-term durability under frequent use. Ideal for hobbyists, engineers, and manufacturers needing bulk solutions for drones, power banks, or IoT devices.

Wholesale-ready with globally competitive pricing—optimized for high-volume orders without compromising quality. Strict compliance with international safety standards (RoHS certified). Simplify your lithium battery management with this cost-effective, plug-and-play solution.