VMAX USA — Local services in Van Buren Charter Township

One simple phone call to VMAX ended up being one of the best customer experiences I have ever had. Caleb and the team were quick answer some of my technical questions regarding my choice for the second set of VMAX charge tanks and even quicker to ship them out. my first set of VMAX chare tanks were the agm extreme 12v 155AH, they were installed in my motor home as the house bank back in 2017. this bank has held a quality charge for the last 7 years of use. for charging and maintaining and inverting we utilize a 3000w pure sign wave inverter charger set for the proper charge/float voltage. we also use it to invert from 12v to 120v. also we run a 40amp mppt charge controller to harness 400w of solar to help the off grid charging. we have input 300kw via solar charging back into our first VMAX bank. simply for the age of the first bank we decided to replace with a new set. with the simple call to Caleb at VMAX his knowledge led me to the agm SLR12-155 tanks, that would suit are application with the same reliability. VMAX usa has been nothing but great to me and my family and will continue to use...

This is the best place to get any kind of batteries or accessories from! I have bought multiple batteries for RVs and boats over the past 6 years and they have been phenomenal. Their customer support is also fantastic! If you ever have any questions about what to buy, your setup, proper accessories, etc. they are always willing to go out of their way to help you. I have spoken with Caleb multiple times over the years and he always takes the time to understand my question and give me an explanation with his answer so I can understand what to buy or how to properly setup my battery system. Thanks Caleb! VMAXTANKS has amazing products and some of the best customer support you could ask for. I will always buy my batteries and...

I just want to rave a little about the exceptional customer service. I took a little too long to call. I was expecting it to take forever, and dreading it. I was so pleasantly surprised! In these times where customer service seems to have declined they are keeping my faith.

The 50amp hour lithium battery with the carrying case. It has performed exceptionally well and I am still very happy with it.

The only suggestion I have. Possible that it might have already been addressed. Something to cover the positive terminal to prevent the possibility of shorting across them accidentally. I sewed on a couple snaps and made one. Plan on getting more for my new travel trailer! Thanks for a...