🔋 Black Plastic Battery Storage Box – Holder Case for 4S 18650 Cells with Wire (1×4 Slot) by Ekastore
The Black Plastic 4S 18650 Battery Holder is a practical battery storage and mounting solution designed to securely hold four 18650 lithium-ion cells in a 1×4 arrangement. With pre-attached wires, it makes battery pack assembly and connection easier for DIY electronics, robotics, portable power systems, and battery-powered projects.
✅ Key Features:
- 4-Cell Capacity – Holds four standard 18650 batteries
- 1×4 Slot Arrangement – Cells are positioned in a single row for convenient installation
- Durable Plastic Construction – Lightweight and suitable for DIY battery projects
- Pre-Attached Wires – Makes electrical connections easier
- Secure Cell Fit – Helps keep batteries properly positioned during use
- Compact Design – Easy to integrate into custom battery enclosures
- Reusable Holder – Allows batteries to be removed or replaced when required
⚙️ Specifications:
| Property | Details |
|---|---|
| Product Type | 18650 Battery Holder / Storage Box |
| Battery Compatibility | 18650 Li-ion Cells |
| Cell Capacity | 4 Cells |
| Arrangement | 1×4 |
| Configuration | 4S when cells are connected in series |
| Material | Plastic |
| Color | Black |
| Wires | Pre-Attached |
| Mounting Type | DIY / Enclosure Mounting |
🛠️ Applications:
- 4S 18650 battery pack assembly
- DIY robotics projects
- Portable power supplies
- DIY UPS systems
- Solar and battery projects
- RC and hobby electronics
- Arduino and embedded projects
- Battery-powered devices
📦 Package Includes:
- 1× Black Plastic 4S 18650 Battery Holder – 1×4 Slot with Wires
⚠️ Note: The holder does not include 18650 battery cells. If used to create a 4S battery pack, use compatible cells and an appropriate 4S BMS/protection system and charger.







