MakerFocus 2pcs 3.7V 3000mAh LiPo Battery with Protection Board for Arduino ESP32, Micro JST 1.25 Plug, Insulated Rubber Tape

★★★★★ 4.9 25 reviews

US$11.22
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US$11.22
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Product details

Management number 244539734 Release Date 2026/07/20 List Price US$11.22 Model Number 244539734
Category

The MakerFocus 3000mAh 3.7V Lithium Rechargeable Batteries are designed for users seeking reliable and efficient power sources. Ideal for various electronic projects, these batteries deliver consistent performance in applications such as development boards, electronics prototyping, and other low-current devices.

Constructed with advanced lithium technology, these batteries feature a standard voltage of 3.7V and a capacity of 3000mAh, making them suitable for powering devices that do not demand high current. Weighing approximately 35g and measuring 65mm x 35mm x 10mm, they are compact and lightweight, facilitating easy integration into your projects. The Micro JST 1.25 connector ensures compatibility with the ESP32 development board and similar devices, making installation straightforward.

Key Features:
  • Standard Voltage: 3.7V for reliable performance across a variety of applications.
  • High Capacity: 3000mAh provides substantial energy for extended use in low-power devices.
  • Compact Design: Lightweight at 35g with dimensions of 65mm x 35mm x 10mm for easy fitting in small enclosures.
  • Micro JST 1.25 Connector: Specifically designed for compatibility with ESP32 development boards.
  • Overcharge and Over-discharge Protection: Safeguards against potential damage by automatically shutting off when necessary.
  • Short Circuit Protection: Prevents damage from accidental short circuits, ensuring battery longevity and safety.
  • Recommended Charging Current: Safe charging at 0.6A, with a maximum not exceeding 3A for optimal performance.

The MakerFocus 3000mAh 3.7V Lithium Rechargeable Batteries are an excellent choice for hobbyists, developers, and electronics enthusiasts looking for a reliable power solution. With built-in protection mechanisms and a design tailored for low-current applications, these batteries ensure both safety and efficiency. Ideal for anyone working on projects involving microcontrollers and development boards, this battery pack offers the perfect blend of performance and convenience.


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