after installing the battery in my father in laws four year old generator we turned
the key and the genset started no more power outage .

Works just fine

Battery is 5 star rating.

Battery worked just fine. Started up my generator first try. No issues.

I bought a Yamaha Inverter Generator a few years ago and recently a battery replacement. I have been very pleased with their tech availability for questions. Great company and highly recommend.

Like to give a review. Paid in full.
Never recent the battery for my Yamaha generator .

Has the parts included to make installation easy.

Finally had to replace the battery after 10 years in my trusty Yamaha Generator. I ordered this battery, it was delivered in about a weeks time. Fit was perfect and works like the original.

Replaced the Wet Cell Battery in my EF3000iSEB Longer shelf life and less caustic for transporting.

Battery received quickly and works fine.