FREE Domestic shipping on orders over $50

Due to High Order Volume, Expect Shipping Delays

Efest IMR 26650 4200mAh 50A Battery

(1 review) Write a Review

Efest IMR 26650 4200mAh 50A Battery


The Efest IMR 26650 LiMn 4200 mAh Battery are rechargeable and can be charged with any Li-Ion charger with an output of 4.2V. To ensure longevity, it is not recommended to allow the battery to discharge below 2.5V. Safe chemistry LiMn means reduced risk of venting with flame or explosion. Due to the safety inherent in IMR safe chemistry batteries there is no protection circuitry added or built in. This provides a slightly shorter battery length to enable a good fit in most mods. The Efest IMR 26650 LiMn 4200 mAh Battery is a green colored flat top with 20 amps discharge current, making it a fantastic choice for mechanical mods and sub-ohm builds.



  • Dimensions: 26.1 x 65mm
  • Weight: 100g
  • Full Charge Voltage: 4.2V
  • Nominal Voltage: 3.7V
  • Discharge cut-off voltage: 2.75V
  • Battery Capacity: 4200mAh
  • Max Continuous Rated Discharge: 50 amps
  • Continuous Discharge Current: 20 amps



WARNING: This is an advanced Item. Please use at your own risk and always use proper precautions and handling as these are very sensitive to charging characteristics and may explode or burn if not properly handled. Please note that there is an inherent risk with the use of any and all rechargeable batteries in any circumstance. Budget Vapors is not responsible for any damage, injury, or defect caused by the improper use and/or mishandling of Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable batteries and chargers. By purchasing batteries you acknowledge these risks and attest that you have sufficient understanding of the batteries you are purchasing to use and care for them properly.

1 Review Hide Reviews Show Reviews

  • 5
    Works great

    Posted by John Roe on Nov 29th 2018

    Bought this for my Titan mech mod; my previous battery apparently vented while stored in my vape cabinet. Mod fires great when using this battery and it seems to have really good life. May buy another one for a spare soon.

Copyright © 2021 Budget Vapors. All Rights Reserved.

NOT FOR SALE TO MINORS | Products sold on this site may contain nicotine which is a highly addictive substance. WARNING: Budget Vapors products contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Our products are not smoking cessation products and have not been tested as such. Our products are intended for use by adults of legal smoking and vaping age in their relevant jurisdiction, and not by children, women who are pregnant or breastfeeding, or persons with or at risk of heart disease, high blood pressure, diabetes or taking medicine for depression or asthma, or who otherwise may be sensitive to nicotine. Nicotine is addictive and habit forming, and it is toxic by inhalation, in contact with the skin, or if swallowed. Ingestion of the non-vaporized concentrated e-liquid ingredients can be poisonous. Keep away from children and pets. If ingested, immediately consult your doctor or vet. Our e-liquid products have not been evaluated by the Food and Drug Administration nor are they intended to treat, mitigate, prevent or cure any disease or condition. Read our terms and conditions page before purchasing our products. USE OF ALL PRODUCTS ON THIS SITE AT YOUR OWN RISK!

Disclaimer: Online pricing (ex. mods, juice, tanks, batteries, etc.) will not be honored in store due to the high overhead of the retail location vs the website. We appreciate your understanding.