4-Slot 18650 Li-ion Battery Storage & Holder Case – 4-Cell Parallel/Series Plastic Battery Box with Wire Leads in Pakistan

Overview

When your custom electronics project, portable power bank, or robotics platform requires a multi-cell 18650 power source that can be easily installed, swapped, or reconfigured, permanent spot-welding isn’t always ideal. The 4-Slot 18650 Li-ion Battery Holder Case provides a clean, secure mechanical enclosure for four cylindrical 18650 cells. Featuring rugged high-temperature plastic housing, integrated metal coil springs for a snug fit, and pre-attached wire leads, this holder simplifies power distribution for your DIY builds.

Key Features

• Secure 4-Cell Capacity: Holds up to four standard 18650 cylindrical lithium-ion batteries simultaneously in a compact layout.

• Pre-Attached Wire Leads: Comes with stripped-end flexible copper wires for quick, solder-ready hookup to your circuits or charging boards.

• Durable Spring Contacts: High-tension steel coil springs maintain consistent pressure on battery terminals to prevent loose connections under vibration.

• High-Temperature Plastic Body: Constructed from tough, flame-retardant ABS thermoplastic to withstand workshop use.

Technical Specifications

Common Applications

• DIY Power Banks & Chargers: Build removable, swappable battery packs using standard 18650 cells paired with charging modules.

• Robotics & Microcontroller Projects: Reliable, secure mobile power source for Arduino, ESP32, and motor driver circuits.

• Custom LED Lighting & Gadgets: Convenient enclosure for portable LED lamps and emergency workshop equipment.

• Note to customers: Check whether your internal wiring configuration connects the cells in series or parallel before hooking it up to your project board!