The EU Plug 18650 Lithium Battery Charger (Single Cell) is a compact wall-plug charger designed to safely recharge one 3.7V 18650 lithium-ion cell at a time. Its built-in charging circuit automatically detects the battery and switches off once charging is complete, making it a safe, no-fuss companion for flashlights, headlamps, and DIY battery packs.
Key features:
- Single-Cell Charging: Holds one 18650 cell in a spring-loaded slot for direct wall charging.
- EU Plug Design: Plugs straight into a standard EU wall socket with no separate cable needed.
- Automatic Cut-Off: Charging circuit stops current flow once the cell is full, preventing overcharge.
- LED Charge Indicator: Onboard light shows charging status at a glance.
- Reverse Polarity Protection: Guards the cell and circuit against incorrect insertion.
- Compact, Portable Body: Lightweight plastic housing that’s easy to store or carry.
It’s a convenient bench and travel charger for anyone working with 18650 cells in flashlights, headlamps, or custom battery packs.