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MaxiCell 4000 18650

MaxiCell 4000 18650
MaxiCell 4000 18650
  • Stock in Store: In Stock
  • Reward Points: 12
  • Model: Maxicell 4000 18650
$14.59
Ex Tax: $12.06
Price in reward points: 529

MAXICELL 4000mAh IMR 18650 Battery - High Performance and Safety

The Maxicell 4000mAh IMR 18650 Battery has been specially designed to provide stable and long-lasting power, offering a continuous discharge current of 8A and a peak pulse current of 16A. Ideal for electronic setups and low-power devices, ensuring a safe and highly efficient experience. Each battery comes properly packaged in an individual plastic protective case and then in a card. Its positive pole is flat top, being compatible with most devices that use the 18650 format.

Attention: When misused or without proper protective insulation, this battery can be dangerous. Your safety is our utmost priority. Please carefully read all usage advice and warnings below before operating the cell.

Features:

  • Brand: Maxicell
  • Capacity: 4000mAh, ensuring massive uptime and long periods of use between charges.
  • Continuous Discharge Current: 8A (20W), perfectly optimized for low-power setups.
  • Peak Pulse Current: 16A (40W), ideal for supporting temporary power peaks with complete stability.
  • Type: IMR 18650, compatible with most Mods and electronic equipment that require 18650-format batteries.
  • Design: Flat positive pole, ensuring a perfect standard fit in your device's compartment.

Benefits:

  • Ultra Capacity: Real 4000mAh cell that maximizes daily operating uptime.
  • Reliable Performance: Stable chemistry that delivers a smooth and predictable discharge curve.
  • Protective Packaging: Individual insulating plastic box included to mitigate short-circuit risks during storage.
  • Broad Compatibility: Universal 18650 lithium format applicable to various electronic ecosystems.

Safety and Care:

  • CRITICAL SAFETY NOTICE (Lithium Batteries): Lithium ion batteries store a lot of energy. DO NOT carry loose batteries in pockets, bags, or backpacks together with coins, keys, or any metal objects. Direct contact can cause immediate short circuits, with a high risk of explosion or fire. Always use dedicated insulating boxes, cases, or sleeves.
  • Inspect Regularly: Inspect the cell before each use cycle. Stop using if you detect tears in the outer plastic wrap, dents in the body, or signs of corrosion.
  • Do Not Mix Batteries: Avoid using mixed sets of brands, capacities, or different levels of chemical degradation in the same device.
  • Operating Temperature: Use and recharge in a safe thermal environment, ideally between 0°C and 40°C.
  • Responsible Use: Strictly respect the continuous 8A operational margin; never overload the circuit beyond specifications.
  • Safe Charging: Connect the charger only on non-flammable surfaces (avoid sofas, beds, or carpets) and monitor the process.
  • Proper Disposal: When reaching the end of its useful life, deposit the cell at an authorized collection point or electronics recycling point. Never place it in household waste.
  • Usage Instructions:

    • Insertion into the Device: Completely turn off the electronic equipment before attaching the cell, paying close attention to the correct polarity (+ and -).
    • Active Monitoring: If you feel the battery compartment is overheating or emitting unusual odors, remove it immediately and isolate it.
  • Wrap Substitution: Keep the outer insulating film intact. If you need new insulators or boxes, you can find replacement options on our site.
  • Long-Term Storage: If you plan to store the cell for extended periods, store it at about 40-50% charge in a cool, dry place protected from moisture.
  • Usage Tips:

    • Choose a Quality Charger: Use an external smart desktop charger to optimize chemical cycles and prevent dangerous overvoltage.
  • Proper Storage: Always store your cells in appropriate pouches or plastic cases when traveling.
  • Keep Contacts Clean: Regularly clean the battery’s flat contacts and the device’s contact tabs to prevent conductivity losses or electrical failures.
  • Avoid Deep Discharges: Try to recharge when the gauge shows around 20-30%, substantially extending the overall life of the charge cycles.
  • Problem Identification: If you suspect leaks or microcracks in the cell, stop use and immediately contact customer support for direct assistance.
  • Handling lithium cells requires knowledge, care, and strict attention to safety. For a more comprehensive understanding of batteries and how to use our products with total responsibility, please consult the Contraste Vaping FAQ (Frequently Asked Questions) available here.
  • We are committed to providing you with the best possible experience! Your satisfaction is our priority!

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