Description
Experience the ultimate in battery charging with the XTAR VC4 4 Channel Digital Battery Charger. Designed to meet the needs of both amateur and professional users, this charger offers flexibility, efficiency, and safety for a wide array of battery types. Its sophisticated LCD display provides real-time data on the charging status, voltage, and capacity, making it easy to monitor your battery health. The VC4's four independent channels can handle different types and sizes of batteries simultaneously, ensuring all your power needs are covered efficiently.
- Dynamic LCD Display: The VC4 features a tachometer-style LCD that not only shows the charging status and voltage but also the precise capacity of each battery being charged.
- Universal Compatibility: Charges a wide range of batteries from 10440 to 32650, including Lithium Ion, IMR, INR, ICR, and Ni-MH/NI-CD types, adaptable for almost any cell.
- Smart Charging Technology: Automatically detects battery type and condition, selecting the optimal charging voltage and current, and can revive over-discharged batteries.
- Enhanced Safety Features: Includes reverse polarity protection and an automatic charge cut-off to prevent overcharging, enhancing the overall safety of the charging process.
- Energy Efficiency: Features an energy-saving LCD backlight which can be turned off at will, reducing power consumption while maintaining functionality.
Compatible with:
3.6V/3.7V Lithium Ion/IMR/INR/ICR: 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650, 32650
1.2V Ni-MH/NI-CD: AAAA / AAA / AA / A / SC / C / D
Technical Info:
- Input – DC 5V 2.1A
- Output Current – .5A x 4 channels or 1A x 2 channels
- Cutoff Voltage for Li-ion Battery – 4.2V ±.05V
- Cutoff Voltage for Ni-Mh Battery – 1.45V ±.1V
- SIZE/TYPE COMPATIBILITY - ✔ 18650 ✔ 20700 (Unprotected flat top only) ✔ 21700 (Unprotected flat top only)
- XTAR VC4 4 Channel Digital Battery Charger User Manual
- Xtar VC4 digital battery charger
- Xtar USB cable
- Xtar carrying bag
- User Manual
- Scratch and Check validation serial number
















⚠ 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
18650Battery.com 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.