The 2-Slot 18650 Battery Holder Case is a durable, heat-resistant ABS plastic enclosure built to hold two 3.7V 18650 lithium-ion rechargeable batteries in series (7.4V output). Featuring heavy-duty nickel-plated spring contacts and 15 cm color-coded wire leads, it provides reliable, portable power for Arduino projects, robotics kits, DIY electronics, and custom power setups.
KShs 249
The 2-Slot 18650 Battery Holder is an essential power enclosure designed to hold two 3.7V 18650 lithium-ion rechargeable batteries in series or parallel configurations. Built from durable, flame-retardant ABS plastic, this compact battery socket provides a stable, secure power source for custom DIY electronics, Arduino projects, robotics, LED setups, and portable equipment.
Key Features
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Dual Slot Enclosure: Safely holds two standard 18650 rechargeable Li-ion batteries.
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Durable ABS Construction: Built with tough, impact-resistant plastic for long-lasting workshop and field use.
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Firm Spring Contacts: Heavy-duty nickel-plated spring contacts ensure low contact resistance and continuous electrical connectivity.
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Pre-Stripped Lead Wires: Comes with color-coded (red/positive, black/negative) lead wires for easy soldering or connection to breadboards, terminal blocks, and microcontrollers.
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Compact & Lightweight: Easy to mount inside custom electronics enclosures, 3D-printed chassis, or robotics project builds.
Technical Specifications
| Feature | Specification |
| Compatible Battery Type | 2 × 18650 Rechargeable Li-ion Batteries |
| Output Voltage (Series Configuration) | Nominal 7.4V (up to 8.4V fully charged) |
| Body Material | ABS Plastic |
| Contact Material | Nickel-Plated Steel Springs |
| Wire Leads | Approx. 15 cm Color-Coded Wires (Red +, Black -) |
| Mounting Options | Screw Holes / Adhesive Mounting |
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