Delivered on time and easy to hook-up with the multiple type terminals. I've been using (4) of these for 2 years now as house batteries in my live-aboard sailboat. They have performed very well with no problems so far.

I was skeptical at first ordering a battery this size on line but I'm glad I did! The battery arrived secured to a small wooden pallet making it easier to handle and I had it delivered to the Marina where my boat was. I simply took a hand cart over and placed the battery in that and wheeled it over to my boat. A buddy and I used the Main Halyard to attach the battery to and hoisted at ease into the boat with minimal effort and installed it. It has worked flawlessly over two years now and so I had to write this review. It's a great value and a really good battery too!. Great buy!

I recently purchased two XTR4D-250 batteries for my sailboat, and I couldn't be happier. Shipping was incredibly fast, and they arrived well-packaged and ready to go. They fit perfectly in my existing battery bank space, making the installation a breeze. The best part is the performance—they are performing flawlessly and provided a noticeable capacity upgrade over my previous Group 4D batteries. It’s great to have that extra peace of mind and power while out on the water. If you’re looking for a rugged, high-performance AGM upgrade, these VMAX tanks are the way to go!