Mighty Max Battery YTX20L-BS 12V 18Ah LiFePO4 Deep Cycle Battery

Battery Overview

This Mighty Max LiFePO4 engine start battery is a lightweight powerhouse built to replace traditional lead acid batteries in motorcycles, ATVs, personal watercraft, lawn mowers, scooters, and dirt bikes. It delivers 570 cold cranking amps and 750 cranking amps from a compact 6.94 x 3.44 x 6.06 inch case that weighs just 4.91 pounds, making it up to 80% lighter than its flooded, AGM, or gel cell equivalents.

Engineered for longevity, the lithium iron phosphate chemistry provides over 2000 deep cycles at 80% depth of discharge and lasts five times longer than a standard lead acid battery without sulfation issues. Just remember to pair it with a compatible lithium charger and tighten those nut-and-bolt terminals securely to keep everything running cool and reliable.