The 2-Cell 18650 Battery Holder is designed to securely house two 18650 lithium-ion rechargeable batteries in series or parallel configuration, depending on wiring. Made from durable ABS plastic and fitted with high-conductivity metal springs and contacts, this holder ensures reliable performance for a variety of battery-powered projects. Ideal for DIY electronics, robotics, portable devices, and embedded systems, this holder offers stable power delivery and long-lasting durability.
Key Features
Holds 2 x 18650 lithium-ion rechargeable batteries
High-quality ABS plastic housing for strength and heat resistance
Metal springs and nickel-plated contacts for secure, conductive connection
Compatible with series or parallel wiring (user configurable)
Ideal for prototyping, DIY electronics, and power supply modules
Technical Details
Product Name: 2-Cell 18650 Battery Holder
Battery Type: 18650 cylindrical lithium-ion cells (18mm x 65mm)
Number of Cells: 2
Voltage (Series Configuration): 7.4V (2 x 3.7V cells)
Voltage (Parallel Configuration): 3.7V (2 x 3.7V cells)
Weight: 14g
Cable Length: Approx. 150mm (6 inches)
Output Leads: Pre-attached wires for easy connection
Contact Material: Nickel-plated steel
Housing Material: Flame-retardant ABS plastic
Mounting Type: Surface mount or adhesive mount (user option)
Terminal Style: Wire leads (usually red and black)
Product Dimensions: Approx. 78mm (L) x 40mm (W) x 20mm (H)
Operating Temperature Range: -20°C to +85°C
RoHS Compliant: Yes
Applications
DIY electronics and Arduino projects
Robotics and embedded systems
Portable charging units and power banks
RC vehicles and drones
Custom battery packs for LED lights, sensors, and small devices
Why Choose the 2-Cell 18650 Battery Holder?
The 2-Cell 18650 Battery Holder offers a reliable and organized solution for powering your electronic projects. Whether you’re building a power supply for a prototype or need a stable battery base for portable devices, this holder is made to handle frequent use, resist heat, and provide excellent electrical contact. Its compact design makes it ideal for any enclosure or PCB-based project.
Package Includes
1 x 2-Cell 18650 Battery Holder with wire leads
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