18650 Battery Holder Single Cell 3.7V Plastic Case with Wire Leads for DIY Electronics & Arduino Projects
Power your DIY electronics projects safely and efficiently with this 18650 Battery Holder Single Cell 3.7V Plastic Case with Wire Leads. Designed for one standard 18650 lithium-ion rechargeable battery, this compact battery holder provides a reliable and secure connection for powering electronic circuits, robotics projects, Arduino boards, LED lights, portable devices, and other battery-operated applications.
Made from durable high-quality plastic, the holder is lightweight yet sturdy enough for long-term usage. It comes pre-attached with red and black wire leads for quick and convenient connections, making it suitable for hobbyists, students, engineers, and DIY makers. The spring-loaded design ensures firm battery contact and easy battery installation or removal.
This single-cell battery holder supports a nominal output of 3.7V using one 18650 Li-ion battery and is ideal for custom power supply setups, prototype development, electronic testing, mini projects, and portable electronics. Its compact design allows easy mounting inside enclosures and project boxes while maintaining stable battery placement during operation.
Whether you are building a robotics project, emergency light, portable charger, IoT device, or experimenting with electronics, this 18650 battery holder offers a practical and reliable battery solution for your applications.
Features
- Compatible with standard 18650 lithium-ion rechargeable battery
- Single-slot battery holder with 3.7V output configuration
- Durable plastic body for long-lasting performance
- Pre-soldered red and black wire leads for easy connectivity
- Spring-loaded battery contact for secure fitting
- Lightweight and compact design
- Suitable for DIY electronics, Arduino, robotics, LED projects, and prototyping
- Easy battery installation and removal
- Provides stable and reliable battery connection
- Ideal for hobby, educational, and industrial applications
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