We are a XS Power Authorized Dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
The D3400 delivers dependable power for your vehicle and all your aftermarket accessories with cutting-edge AGM technology. Its sealed, spill-proof design keeps it safe from moisture and spills, even on the roughest rides. Enjoy peace of mind and reliable performance every time you hit the road.
Experience extreme cranking power and a massive energy reserve with the XS Power D3400, built for ultimate durability in Domestic, Japanese, and European vehicles. Trusted by top brands like Jeep, Chrysler, Bentley, and Nissan, this AGM battery delivers performance you can rely on. Find your perfect fit with the easy “Find My Battery” tool and power your vehicle with confidence.
Start your engine effortlessly in extreme hot or cold conditions with the D3400’s 1,150 cranking amps. Power your vehicle and audio system up to 2,500 watts as a main battery, or unlock an impressive 4,000-watt capacity as a secondary battery. With the D3400, you get unmatched performance and energy reserve for every ride.
Great customer and technical service !
Very good purchase for the price.
Worked as expected. 10x better than a ordinary car battery. This thing is a monster in size though. I use it in my drag car and has plenty of amps to turn over my high horsepower motor quickly! Highly recommended
Great product at a amazing price
Worked as expected. 10x better than a ordinary car battery. This thing is a monster in size though. I use it in my drag car and has plenty of amps to turn over my high horsepower motor quickly! Highly recommended
Truly a superior battery from XS Power! would definitely buy again. The guys also clearly explained what should I expect from this monster, which really convinced me
Just got this as an secondary battery for my almost 20-year old Buick. I'm also running a 1000 watt multi channel amp on my system, and really liking how it is performing so far. Pretty sure this can be a main battery with all its capacity, and we'll be trying it out next week.
This battery is a beast in my car setup! Got it installed, and the power it provides is insane. It keeps my 1200-watt amp running strong, and the reliability is top-notch.
Powerful! I’ve been trusting XS Power for years their batteries always deliver like the D3400
Excellent battery as an auxiliary. Love how it stabilizes the power supply on my audio setup. This is really a problem if you are going to go for power hungry audio components but with the help of secondary batteries like the D3400, then the problem can be solved.
We are a XS Power Authorized Dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
The D3400 delivers dependable power for your vehicle and all your aftermarket accessories with cutting-edge AGM technology. Its sealed, spill-proof design keeps it safe from moisture and spills, even on the roughest rides. Enjoy peace of mind and reliable performance every time you hit the road.
Experience extreme cranking power and a massive energy reserve with the XS Power D3400, built for ultimate durability in Domestic, Japanese, and European vehicles. Trusted by top brands like Jeep, Chrysler, Bentley, and Nissan, this AGM battery delivers performance you can rely on. Find your perfect fit with the easy “Find My Battery” tool and power your vehicle with confidence.
Start your engine effortlessly in extreme hot or cold conditions with the D3400’s 1,150 cranking amps. Power your vehicle and audio system up to 2,500 watts as a main battery, or unlock an impressive 4,000-watt capacity as a secondary battery. With the D3400, you get unmatched performance and energy reserve for every ride.
