This is an amazing product and company. Definitely one of the best purchasing experiences I've ever had with a company. Excellent communication and you can tell they care about their customers. I will definitely purchase more Dakota Lithium Batteries from them in the future to replace more of my existing batteries. I'd rate their products and service as a 6 on a 5 scale. Outstanding.

These batteries are exceptional. Installed in a sailboat as a house bank and it has been a game changer. Durable, compact, and high quality. Also a top value when compared to other brands with similar capacity. Each battery was accompanied by a high quality charger and that's a plus for sure. Definitely recommend Dakota! Also great technical assistance for first time users of LiFePO4 technology. I was apprehensive as a DIYer but the folks at Dakota were knowledgeable and responsive.

This battery is a game changer. This battery exceeds my expectations. I am now able to keep my 3 graphs on full brightness all day and have plenty of power left to start my engines. In the past I have lost tournament money due to lead acid batteries leaving me 'dead in the water'. After 3 days of pre-fishing and 2 tournament days spent fishing the Cabelas NTC on Lake Oahe, I had the power to stay out all day with the confidence I could still make it back to the boat ramp. Thank you Dakota Lithium.

I have only had my Dakota Lithium 277Ah battery for several weeks, but my experience working with the team at Dakota and their products has been wonderful. Their support team was very helpful in answering my questions prior to my order, making sure that the battery and the DC-DC charger would work with the solar system I had just installed on my RV. More impressive than that, was the support I received when I had an issue during shipping which was not even Dakota's fault. They resolved my problem quickly and I have been 100% satisfied.

By far the best batteries I've ever used. I use a Dakota 12V 100Ah house battery and it has behaved flawlessly for the past 2 years, and just installed a 12V 56Ah starter battery. Perfect, easy to use and reliable. For a cruising sailboat having a system that requires so little monitoring is a real luxury. I can't recommend enough, I tell everyone. Also best service and responsive.

My latest order will bring my total batteries used up to 19. I am a ham radio operator specializing in emergency communications. As an Emergency Coordinator for ARES, a net control station for Skywarn and a member of my local CERT I need reliable communications if the power grid goes down. Dakota Lithium batteries give me reliable power at a constant voltage to allow me to stay on the air in my ham shack as well as out in the field when I have to go portable.

Just purchased a 12V 100Ah Dakota Lithium battery for a portable 'battery box' and am loving it. It's perfect for mobile amateur radio, regularly charging my electronics, and as a backup power supply - within a week of setting it up, I used the box to run my laptop, monitor, and network for a couple hours when grid power went down. It's a great compact, lightweight solution for long-lasting portable power.

These people at Dakota are incredible people. I have had some problems with a $1600 battery I bought four years ago. There were a few questions asked, and then, I received a brand new battery. I will not buy another brand of lithium battery ever. Eric and crew not only want my business they DESERVE my business. I am not able to say how much I appreciate Dakota Lithium. By the way, I own several other Dakota batteries and have had zero issues. I am glad to know there are still companies like Dakota still around.