3 Cell 18650 Li-Ion Battery Holder

This 3 Cell 18650 Li-ion Battery Holder is built for DIY electronics projects that rely on rechargeable lithium-ion cells for a more powerful, reusable power source than disposable batteries. It accommodates three 18650 cells side by side, with clearly marked polarity indicators to ensure correct orientation every time.

Shrapnel-style spring contacts hold the batteries firmly in place, making installation and replacement safe, quick, and reliable even during repeated use. This holder is a practical choice for robotics, portable electronics, and other battery-powered builds that need the higher energy density and rechargeable convenience that 18650 lithium-ion cells provide over standard alkaline batteries.

• Holds 3x 18650 Li-ion cells – higher energy density than standard batteries
• Clear polarity markings – ensures correct battery orientation
• Shrapnel spring contacts – safe, secure battery connection
• Easy installation and replacement – simple, reliable use
• Rechargeable-friendly design – suited to reusable power setups
• DIY project friendly – ideal for robotics and portable electronics

Power your rechargeable projects reliably with this 3 Cell 18650 Li-ion Battery Holder.