Efest 18350 10.5A battery by Efest

The Efest IMR 18350 battery is the perfect choice for compact mods like the Cthulhu Tube. With a powerful 10.5A discharge current and a stable 700mAh capacity, this battery allows you to fully enjoy your vaping experience.

Genuine Efest battery specifications

• Product name: Genuine Efest battery
• Manufacturer: Efest
• Actual capacity: 700mAh
• Continuous discharge: 10.5A
• Compatible products: Mech or small box mods like Cthulhu Tube Mod and DotStick
• Optimal usage time: 4-6 months
• *Note: The optimal battery usage time is the average time, this time frame may change depending on the user's frequency of battery usage. After the optimal time frame, the battery capacity will decrease depending on the number of cycles it has been fully charged before.
• Additional information: Lithium batteries have a charge cycle life of approximately 500 cycles.
  1 cycle = 1 full charge of 100% battery. For example: From 100%, use up 70%, charge back to 100% then use up 30% more and charge back to 30% is counted as 1 cycle.
• Contraindications:
  • Avoid extreme temperatures, either too high or too low, when using or storing energy in lithium-ion batteries. High temperatures can accelerate the degradation of almost every battery component and can lead to significant safety risks, including fire or explosion.
  • Avoid using or storing lithium-ion batteries in high humidity environments and avoid mechanical damage such as cracking or puncture. If the battery is found to be torn (can be re-wrapped) or shows signs of deformation, replace the battery to ensure safety during use.
  • You should charge the battery at 20%, limit using the battery until it is completely drained (0%), this action will help increase battery life.