Description
XTAR MC2 – 2 Bay USB Lithium Battery Charger
Overview
The XTAR MC2 is a compact, dual-slot USB lithium battery charger, designed for safe, efficient, and portable charging. With smart charging capabilities, the MC2 automatically detects battery type and applies the optimal charging current to enhance battery life and performance.
Its lightweight and travel-friendly design makes it perfect for everyday use, emergency charging, and on-the-go applications for flashlight users, vapers, photographers, and professionals.
Key Features
✅ Dual Independent Charging Slots: Charges two batteries simultaneously with individual slot monitoring.
✅ USB-Powered Convenience: Portable design that can be powered via USB adapters, power banks, or solar panels.
✅ Intelligent Battery Detection: Automatically adjusts charging current based on battery type and capacity.
✅ Fast Charging Support: 1A charging speed for rapid battery replenishment.
✅ Wide Compatibility: Supports various 3.6V/3.7V Li-Ion/IMR/INR/ICR batteries, including 18650, 20700, 21700, and more.
✅ Advanced Safety Features: Features overcharge protection, short circuit prevention, reverse polarity protection, and auto-cutoff.
✅ LED Charging Indicators: Displays charging progress and completion status.
Specifications
| Specification | Details |
|---|---|
| Brand | XTAR |
| Model | MC2 |
| Battery Type Supported | 3.6V/3.7V Lithium-Ion (Li-Ion, IMR, INR, ICR) |
| Compatible Battery Sizes | 10440, 14500, 16340, 17350, 17500, 17670, 18350, 18500, 18650, 20700, 21700, 22650, 26500, 26650 |
| Input Power | DC 5V / 1A (USB) |
| Charging Current | 1A × 1 slot, 0.5A × 2 slots |
| Indicators | LED Charging Status Display |
| Safety Features | Overcharge, Short Circuit, Reverse Polarity, Auto-Cutoff Protection |
| Dimensions | 92mm × 40mm × 32mm |
| Weight | ~45g (without batteries) |
Applications
The XTAR MC2 2 Bay USB Charger is ideal for:
🔋 Flashlight Batteries – Ensures reliable charging for high-performance LED flashlights.
🔋 Vape & E-Cig Batteries – Charges two vape mod batteries safely and efficiently.
🔋 Photography Equipment – Suitable for recharging camera and lighting gear batteries.
🔋 Portable Charging Solutions – USB-powered design for on-the-go battery charging.
🔋 Emergency Backup Charging – Can be powered via USB adapters, laptops, or power banks.
Safety Guidelines & Warnings
⚠️ IMPORTANT SAFETY NOTICE ⚠️
The XTAR MC2 Charger is designed for charging lithium-ion batteries only. Improper use may result in fire, explosion, or injury. Always follow proper charging procedures.
General Safety Guidelines
✔ Use only with compatible lithium-ion batteries—never attempt to charge non-rechargeable batteries.
✔ Connect to a stable USB power source (5V/1A) for safe and efficient charging.
✔ Monitor batteries while charging and avoid leaving them unattended.
✔ Ensure proper battery insertion with the correct polarity to prevent damage.
✔ Charge in a well-ventilated area to avoid overheating.
✔ Unplug when not in use to conserve power and prevent hazards.
🚫 Prohibited Uses & Handling
⛔ DO NOT use with non-lithium batteries such as NiMH, NiCd, or alkaline cells.
⛔ DO NOT expose to water, extreme heat, or direct sunlight.
⛔ DO NOT attempt to modify, disassemble, or tamper with the charger.
⛔ DO NOT use a damaged USB cable or charger—replace any frayed or broken parts immediately.
⛔ DO NOT leave batteries charging overnight or unattended.
⚠ User Responsibility & Risk Acknowledgment
- The user assumes full responsibility for proper handling, usage, and storage of lithium-ion batteries and chargers.
- Improper use may result in serious injury or damage—always follow manufacturer recommendations.
- XTAR is not responsible for damages caused by misuse or mishandling of this charger.
By purchasing and using the XTAR MC2 2 Bay USB Lithium Battery Charger, you acknowledge and agree to follow all safety guidelines. Failure to comply may result in hazardous consequences.
Charge safely and efficiently wherever you go! 🔋⚡
