About this item

The question we get asked often is will it work with my engine? Of course! Mercury pro xs 4 stroke, Yamaha 4 stroke & sho 4 stroke both older and newer as well as Yamaha hpdi, Mercury Verado 4 strokes, Suzuki 4 stroke, evinrude 2 stroke, Mercury pro xs 2 stroke, mercruiser 4 stroke! These have all been tested on these engines for over a year! This Monster Marine Group 31 cranking lithium packs a big punch into cranking over your boat engine. This battery is designed with the appropriate BMS to handle the voltage spikes and the high output of these new 4 stroke engines. Coming in with 1300CCA (cold cranking amps) and 120Ah of storage to run all your electronics needs ,this battery is perfect for your boat & only weighing in at 26 lbs! A second can be added in parallel if anyone ever wants to add another 120Ah of energy storage to their boat! Suitable for all boat engines!