The XTAR FC2 Charger is a compact and efficient 2-bay battery charger designed for dependable everyday carry and backup charging needs. Engineered to support a wide range of Li-ion, NiMH, and NiCd batteries, the FC2 features independently controlled charging slots with manually selectable current levels. With advanced TC-CC-CV charging technology and comprehensive safety protections, it delivers stable, controlled charging while helping extend battery lifespan.
- Wide Battery Compatibility: Supports Li-ion, NiMH, and NiCd batteries, including protected 21700 cells.
- Manually Selectable Charging Current: Choose between 2A, 1A, or 0.5A to optimize charging for different battery sizes.
- Independent Dual Slot Charging: Two charging bays operate independently for balanced and efficient charging.
- Advanced Charging Method: Utilizes a TC-CC-CV charging algorithm for stable voltage regulation and reliable performance.
- Comprehensive Safety Protections: Includes protection against over-charge, over-discharge, short circuit, and reverse polarity.
Compatible with:3.6V/3.7V Lithium Ion Batteries – 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650
1.2V NiMH / NiCd Batteries – AA, AAA, AAAA, C
Technical Info:
- Input – USB-C
- Charging Method – TC-CC-CV
- Selectable Charging Current – 2A / 1A / 0.5A
- Charging Slots – 2 independent channels
- Special Function – 0V battery activation
- Status Indicators – LED indicators with anti-reverse protection
- SIZE/TYPE COMPATIBILITY - ✔ 18650 ✔ 20700 ✔ 21700
XTAR FC2 Charger Manual
- XTAR FC2 battery charger
- USB-C charging cable
- User Manual
⚠ Important Safety Warnings
Improper use of a battery charger can result in overcharging, short circuits, or damage to the battery, causing FIRE, EXPLOSION, or ELECTRICAL SHOCK. Users must follow all safety guidelines to ensure proper operation. Click here to review the full safety guidelines.
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Device Compatibility:
- Use the charger only for compatible battery types and sizes as specified by the charger manufacturer. Ensure the charger is appropriate for the battery chemistry, size, and protection status (e.g., unprotected or protected cells).
- Do not charge non-rechargeable batteries (e.g., alkaline or primary cells).
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Proper Use:
- Only charge batteries in a fireproof or non-flammable area. Avoid charging on beds, couches, or other flammable surfaces.
- Do not force a battery into the charger slot if it does not fit properly. This can damage the charger or battery and may result in unsafe charging conditions.
- Inspect batteries before charging: Do not charge if the battery casing, wrapper, or terminals are damaged, dented, leaking, or bulging.
- Never leave batteries unattended while charging. Monitor the charging process, and unplug the charger when charging is complete.
- Avoid exposing the charger to liquids, high heat, or direct sunlight.
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Inspection:
- Do not use the charger if the power cord, plug, or device is damaged.
- Inspect both the charger and the battery for any signs of damage before use.
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Storage & Handling:
- Keep the charger away from children and pets.
- When not in use, unplug the charger and store it in a cool, dry place.
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Prohibited Activities:
- Do not modify or disassemble the charger.
- Do not attempt to repair a damaged charger—replace it with a new one.
- Avoid using extension cords or adapters that exceed the manufacturer’s recommendations.
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Emergency Response:
- If the charger or battery emits smoke, sparks, or a burning smell, disconnect the power immediately and move the battery and charger to a safe area.
- In case of fire, use a Class D fire extinguisher or sand to extinguish the flames.
Disclaimer
IMR Batteries is not responsible for any damages, injuries, or claims arising from improper use, handling, or failure to follow these safety guidelines. Battery chargers must only be used with compatible battery types and operated in accordance with manufacturer instructions. It is the reseller's responsibility to ensure all safety warnings and product guidelines are effectively communicated to their customers. Users and resellers assume full responsibility for the safe handling, usage, and distribution of this product.