Description
Enhance your charging experience with the Efest iMate R4 Intelligent QC 4-Channel Charger, designed to provide fast, versatile, and efficient power solutions for a wide variety of batteries. Equipped with four independent charging bays and adjustable speed settings, the iMate R4 adapts seamlessly to your needs. Whether charging lithium-ion or Ni-MH/Ni-Cd batteries, this advanced charger ensures optimal performance and safety. Perfect for professionals and tech enthusiasts, it delivers rapid charging capabilities while maintaining precision and care for your batteries.
Key Features:
- Flexible Charging Options: Choose from multiple charging speeds, including 0.5A x 4 or 1A x 4 in General Mode, and 2A x 2 or 3A x 1 in Quick Charge Mode, to suit your power needs.
- Quick Charge Technology: Integrated QC Mode drastically reduces charging times, ensuring your batteries are ready when you need them.
- Broad Compatibility: Supports a wide range of lithium-ion batteries, including sizes like 18650, 20700, 21700, and more, as well as 1.2V Ni-MH/Ni-Cd batteries such as AA and AAA.
- Independent Bay Monitoring: Each charging bay operates independently, ensuring safe and efficient charging with automatic cutoff to prevent overcharging.
- Premium Build and Design: Includes a USB Type-C input for modern connectivity, alongside features like a scratch-off validation serial number and a durable design.
Battery Compatibility:
Compatible with:
3.6V/3.7V Lithium-ion Batteries – Most cylindrical lithium-ion batteries ranging from 10440 to 26650, including 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 26500, 26650.
1.2V Ni-MH/Ni-Cd Batteries – AA, AAA.
Technical Specifications:
- Charging Rates: Li-ion – 4x0.5A/4x1A (General Mode); 2x2.0A/1x3.0A (QC Mode)
- Auto Cutoff Voltage: Li-ion 4.20V ± 0.05V; Ni-MH/Ni-Cd 1.5V ± 0.1V
- Input Power: DC 12V/1.5A; DC 9V/2A; DC 5V/3A
- Battery Compatibility: ✔ 18650, ✔ 20700, ✔ 21700
- Input Port: USB Type-C
What’s in the Box:
- Efest iMate R4 Intelligent QC 4-Channel Charger
- USB cord with Type-C Input Port
- Scratch-off validation serial number
- User manual and Warranty Service Card
⚠ 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.