USB Single-Slot Lithium Battery Charger

Key Features:

• Universal Compatibility: Supports 18350, 18500, 18650, 21700, 26650 lithium batteries
• Smart Charging Protection: Prevents overcharge, overcurrent, and overvoltage for battery safety
• Automatic Charge Cut-Off: Stops charging when full, avoiding battery damage
• LED Indicator Display: Real-time charging status monitoring
• USB Powered: Convenient charging via USB port, compatible with adapters, power banks, and computers
• Compact & Portable: Lightweight design for easy storage and travel

Technical Specifications:

• Power Input: USB 5V
• Battery Compatibility: 18350, 18500, 18650, 21700, 26650 lithium batteries
• Charging Protection: Overcharge, overcurrent, and overvoltage protection
• LED Indicator: Displays charging status
• Size: 116.5mm × 53mm × 31mm
• Material: Durable fire-resistant plastic

Ideal for Lithium Battery Charging

This USB-powered battery charger is perfect for rechargeable lithium batteries used in flashlights, vape devices, power banks, and DIY electronics.

Why Choose This Charger?

✔ Multi-Protection Features – Ensures safe charging with smart cut-off
✔ Wide Battery Compatibility – Supports various battery types
✔ Portable & User-Friendly – Compact, USB-powered for easy use anywhere