USB-C Lithium Battery Charger Module 1A with Protection for 3.7V Li-Ion and 18650 Batteries

Power your next project with a compact charging solution built for convenience and dependable battery management. This TP4056 charging module accepts a 5V input and delivers up to 1A charging for compatible single-cell 3.7V lithium batteries, reaching a 4.2V ±1% charge cutoff. Its modern USB Type-C charging board design makes connecting a common Type-C power source simple. Built-in over-discharge protection at 2.5V adds an important safeguard for battery-powered electronics. It’s a practical choice for makers, repair technicians, electronics enthusiasts, and DIY builders working with portable devices and rechargeable projects.

Key Features

• Up to 1000mA charging current for efficient single-cell lithium battery charging.
• 5V input with precise 4.2V ±1% charge cutoff.
• 2.5V over-discharge protection helps prevent excessive battery depletion.
• Compact 18650 battery charger board format fits neatly into portable electronics and DIY builds.
  
  

Why Choose Our TP4056 USB-C Lithium Battery Charger Module 1A with Protection?
Unlike basic charge-only TP4056 boards, this protected design combines lithium charging and battery protection in one compact module, reducing the need for separate protection hardware. The Type-C connection also offers a more convenient interface than older Micro USB alternatives, making it well suited to modern DIY builds.

Perfect For

• DIY rechargeable electronics and portable projects
• 3.7V Li-ion and compatible LiPo battery builds
• 18650 single-cell charging applications
• Arduino, IoT, sensor, and prototyping projects
• Electronics repair, modification, and custom power solutions
  
  

Give Your Battery Project a Smarter Charging Solution
Bring convenient Type-C charging and essential battery protection together in one compact board. Order the TP4056 USB-C Lithium Battery Charger Module today and build your next rechargeable project with greater confidence.