Excellent Battery
Excellent Battery. It arrived on time, was well packaged and ready to go. I used the 45v, 100Ah battery to replace the 4 lead acid batteries on my Ryobi riding lawn mower. I did have to create a pre-charge circuit to avoid damaging current inrush on start up. But, that had zero to do with the battery and everything to do with the lawn mower. I really enjoy the app that shows me the percent charged and lots of other technical information. The real test is how well the battery is holding up in two years. Time will tell.