18650 DIY Battery Holder | Dual Slot
Category: batteries
₦600.00
The 18650 Dual Slot Battery Holder is a compact and reliable accessory designed to securely house two 18650 lithium-ion batteries, providing safe and consistent power for electronics projects, robotics, and portable devices.
Key Features
Holds two 18650 lithium-ion batteries (series or parallel configuration possible)
Durable plastic housing with high-quality metal contacts
Spring-loaded or solderable terminals for secure and stable electrical connections
Compact and lightweight, ideal for DIY electronics and battery pack projects
Compatible with Arduino, Raspberry Pi, robotics, LED lighting, and portable electronics
Allows easy customization of voltage and current output
Stackable or mountable for multi-pack setups
Detailed Description
The Dual Slot 18650 Battery Holder is perfect for hobbyists, makers, and professionals building rechargeable battery packs. It securely holds two 18650 lithium-ion cells, delivering stable power for Arduino boards, LED circuits, robotics kits, portable IoT devices, and DIY electronics projects.
This holder can be wired in series to increase voltage or in parallel to increase current capacity, providing flexibility for different power requirements. Its spring-loaded contacts ensure reliable electrical connections, and the durable plastic casing prevents short circuits.
It is ideal for DIY power banks, robotics, LED lighting, and educational electronics experiments where compact and safe battery management is needed.
Technical Specifications
Type: 18650 Battery Holder
Number of Slots: 2
Battery Type: 18650 Lithium-ion (protected recommended)
Material: Plastic with metal contacts
Connection Type: Spring-loaded or solderable terminals
Voltage Output: Depends on series/parallel configuration (e.g., 3.7V × 2 in series = 7.4V)
Current Capacity: Depends on batteries and wiring
Mounting: Screw holes or snap-fit options
Operating Temperature: -20°C – 60°C
Dimensions: Compact and portable
What’s in the Box
1 × Dual Slot 18650 DIY Battery Holder
Ideal For
DIY battery packs and portable power banks
Arduino, Raspberry Pi, and microcontroller projects
Robotics and motorized electronics projects
LED lighting and emergency power solutions
Educational electronics kits and experimentation
Important Note
Always use protected 18650 batteries for safety. Ensure correct polarity and series/parallel wiring when connecting multiple holders. Avoid short circuits, overcurrent, and excessive heat to prevent hazards.