About this item

🔋 6-Pin Battery Holder for 3 × 18650 Cells

The 6-pin battery holder for 3 × 18650 cells is designed to securely hold three 18650 lithium-ion batteries, providing a convenient and safe power solution for electronic projects.
The 6 output pins allow flexible wiring configurations (series, parallel, or intermediate taps).

🛡️ Features & Advantages

• 🔋 Compatible with 3 × 18650 cells
• 🔌 6 connection pins for individual cell access
• 🧰 Durable insulating plastic structure
• 🔧 Easy integration into enclosures and DIY projects
• ⚡ Secure mechanical battery retention

📦 Technical Description

• 🧩 Type: battery holder
• 🔋 Supported batteries: 3 × 18650 Li-ion (not included)
• 🔌 Number of pins: 6 (positive and negative intermediate terminals)
• 🔄 Configuration: series / parallel / individual access
• 🧱 Material: insulating ABS plastic
• 🎨 Color: black (version dependent)

🛠️ Applications

• 🔋 Custom battery packs
• 🤖 Arduino, ESP32, and IoT projects
• 🔌 Portable power supplies
• 🧪 Electronics prototyping
• ⚙️ Robotics and embedded systems

⚠️ Usage Notes

• ❗ Observe correct battery polarity
• 🔥 Use matched and balanced cells
• 🛡️ Adding a BMS protection board is recommended
• ⚡ Avoid short-circuiting the pins

✨ Key Features

• 🔋 Holder for 3 × 18650 cells
• 🔌 6 pins for flexible wiring
• 🧰 Durable and insulated
• 🔧 Easy to integrate
• 📦 Ideal for DIY battery packs