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MegaLife LifeP04 Lightweight Automotive Batteries

WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

Ships in 1-5 Business Days When In stock / Call for Availability 

Lithium-ion batteries are one of the most popular types of rechargeable batteries for portable electronics and household appliances; with high energy density, minimum memory effect and low self-discharge rate. The major differences between LiFePO4 batteries and ordinary lithium batteries are that LiFePO4 batteries do not have safety concerns such as overheating and explosion that they have 4 to 5 times longer cycle lifetimes than lithium batteries and 8 to 10 times higher discharge power. LiFePO4 is finding a number of roles in vehicle use and backup power.

Currently, the use of lithium iron phosphate batteries in the automotive, motorcycle, heavy vehicles, off-road equipment and race cars has rapidly increased; improving charge / discharge performance, reducing weight, volume saving, extending service life, and reduce impact to the environment over traditional lead-acid batteries; these factors make LiFePO4 Batteries the future of battery technology. Mega-Life LiFePO4 batteries are not only the perfect solution to provide the highest performance, efficiency, and service life of batteries used in automobiles, motorcycles and race cars; but also comply with EU RoHS Directive, EU CE certification mark, the United States Federal Communications Commission FCC certification, to provide the best performance and quality assurance.

Please refer to MegaLife's Application Chart for specific vehicle fitment.

Currently offering the following MegaLife LifeP04 automotive batteries:

  • MV-19L
    Honda Fit
    L x W x H (in.): 7.8 x 5.1 x 7.9/8.7
    850cca / 9LBS / 151R bat. group / 12.8v / -/+ polarity / 6A charger
  • MV-23L
    Subaru, Mazda, Honda
    L x W x H (in.): 9.4 x 5.3 x 7.9/8.7
    1400cca / 14.3LBS / 35 bat. group / 12.8v / -/+ polarity / 10A charger
  • MV-24L
    Honda Civic/CRV (most models), Toyota 
    L x W x H (in.): 9.4 x 5.3 x 7.9/8.7
    1050cca / 11.7LBS / 51R bat. group / 12.8v / -/+ polarity / 10A charger
  • MV-26L
    Toyota. Lexus 
    L x W x H (in.): 10.3 x 6.9 x 7.9/8.7
    1500cca / 15.9LBS / 24R bat. group / 12.8v / -/+ polarity / 10A charger
  • MV-66
    Audi, BMW, Ford, Mini, Mercedes, Volvo
    L x W x H (in.): 11.0 x 6.9 x 6.9
    1400cca / 14.6LBS / 40R/91T6 bat. group / 12.8v / -/+ polarity / 10A charger
  • MV-100
    Audi, BMW, Mercedes, Volvo
    L x W x H (in.): 14.0 x 6.9 x 7.5
    1750cca / 21.4LBS / 49/H8 bat. group / 12.8v / -/+ polarity / 10A charger

If you we don't have the battery model listed you're looking please don't hesitate to contact us!


  • Megalife offers you a lighter weight (70% lighter compared to various batteries from other manufacturers) and longer life battery (up to 5 years of lifetime, over 3000 times of recharging).
  • All new designed shell case ensures security - Endures 10 meter drop-test without any malfunction. Water-proofing performance under water for 3 meters.(IPX8)
  • IBMS - Integrate Battery Management System - The all new designed IBMS, operates by constantly checking on key operational parameters during charging and discharging; such as voltage and current and the battery's internal and ambient temperature. The monitoring circuits provide data to protect devices which would generate alarms or disconnect the battery from the load or charger should it sense any abnormalities within the batteries parameters.
  • Intelligent type IC circuit : Automatically adapts and determines the task required of the vehicle, such as starting engine, powering external accessories such as a winch etc... and adjusts according to the vehicle's electrical energy demand.
  • Battery Protection: Automated low battery drain cut-off with a secondary reserve battery pack for emergency startup.
  • High discharge characteristics - Improved spark efficiency and reduced engine workload, save wasted energy improving vehicle performance. Increased Output Power : Significant improvement in air-conditioning, lighting and car audio performance.
  • LiFePO4 - Ultimate Safety , No Acid , No Risk. Resistance To Oxygen Loss, Reduced Risk Of Phosphate Decomposition. LiFeP04 technology is widely regarded as one of the safest ways to power a battery-operated application. Safety devices such as fuses, thermal switches, heat sinks and diodes found in most lithium batteries prevent overheating and dangerous fires, but LiFeP04 goes the extra mile with a lower voltage per cell, keeping your battery even cooler and safer.
  • EMERGENCY SPARE BATTERY! you DO NOT need to worry about your car leaving you stranded, because with our jumpstart button function, you will always have a jump.

MegaLife Lithium battery chargers are highly recommended to use with your MegaLife battery.