Description
The Dual 18650 Battery Holder With Switch is an excellent choice for making your DIY projects portable and versatile. This holder accommodates two 18650 rechargeable lithium batteries in series or parallel (depending on the configuration) and includes a built-in latching switch for added convenience and ease of wiring. Constructed from durable plastic, it features secure retainers to hold the batteries firmly in place.
The holder includes M3-sized mounting holes, making it easy to integrate into your projects.
Dual 18650 Battery Holder With Switch Specifications:
- Battery Configuration: Supports two 18650 batteries (series or parallel)
- Output Voltage Configuration: 7.4VDC
- Power Switch Type: Latching switch
- Dimensions (LWH): 76 x 39 x 20 mm
- Color: Black
Uses:
This dual holder is suitable for a variety of applications, including:
- Mobile and static projects requiring higher voltage or capacity (e.g., 7.4V or extended runtime)
- Robotics projects
- Automation systems
Tips and Tricks:
- Use high-capacity 18650 batteries for increased longevity and better performance in your projects.
- When wiring in series, ensure your project components support the resulting higher voltage.
Please Note:
- Only 18650-sized batteries must be used with this holder.
- Always follow the safety instructions for your 18650 batteries.
- Take care to observe the polarity markers when inserting the batteries.

















