Single Cell Lithium Battery Holder– 1Pcs

The Single Cell 3.7V Lithium Battery Holder is a reliable and compact mounting solution designed to securely hold a single 3.7V Li-ion rechargeable battery. It provides a stable electrical connection, ensuring consistent power delivery for a wide variety of electronic and portable applications.

Constructed from high-quality, durable plastic, the holder protects the battery from physical damage while maintaining structural strength during regular use. Its spring-loaded contact mechanism firmly grips the battery, preventing movement, loosening, or accidental disconnection, even in applications exposed to vibration or movement.

The holder comes with pre-attached lead wires or hard pin terminals, allowing easy integration into electronic circuits. It can be directly soldered or connected to development boards such as Arduino, ESP32, Raspberry Pi, or other custom PCB-based systems, making it highly convenient for prototyping and DIY projects.

Thanks to its compact and lightweight design, this battery holder can be easily installed in small enclosures or space-constrained devices without adding bulk. It is ideal for portable electronics, IoT devices, robotics projects, sensor modules, DIY gadgets, and embedded systems that require a stable single-cell lithium power source.

This battery holder not only simplifies battery installation and replacement but also enhances safety by ensuring proper contact and reducing the risk of intermittent connections. It is widely used by students, hobbyists, engineers, and makers for building reliable and efficient low-power electronic systems.

Features

• Designed for a single 3.7V lithium-ion battery (18650 compatible, model dependent)

• Durable high-quality plastic construction

• Corrosion-resistant metal contacts

• Secure spring-loaded battery connection

• Stable electrical conductivity

• Easy battery installation and removal

• Compact and lightweight design

• Reliable performance for portable applications

• Available with wire leads or solder terminals (model dependent)

• Long operational life

Applications

• Portable electronic devices

• Arduino and ESP32 projects

• Raspberry Pi battery-powered applications

• IoT devices

• Robotics and automation

• Embedded systems

• Battery-powered sensors

• Power supply prototypes

• Educational STEM projects

• Laboratory experiments

• DIY electronics and product development

Package Includes

• 1 × Single Cell Lithium Battery Holder