PICK YOUR KIT
Gen 3 Kits
Our Gen 3 dual battery kits let you run your accessories without draining your cranking battery, in an easy to install package. No wiring diagram to figure out, no special tools required!
SHOP GEN 3 KITSDIY Kits
Got specific needs or just like doing things yourself? Our DIY kits include the battery tray and all the hardware needed to install it, and you can add your own components and wiring.
SHOP DIY KITSUniversal Kits
Need a kit for a different vehicle? Our Universal Power Hub can be installed in your rig, RV, boat, or anything else that needs a spare battery.
SHOP UNIVERSAL KITSSee All
Browse all of our dual battery kits. Sort by vehicle or by kit type to find the right one for your rig.
Filters
30 products
FAQ
Do you ship overseas?
Yes, we ship all over the world. We have customers in OVER 40 countries! Shipping rate options will be shown on the checkout screen.
How long will it take to get my orders?
It depends on where you are. Most orders placed by 3pm Central for in-stock products ship the same day from our office in Olive Branch, MS, just outside of Memphis, TN. Tracking details will be provided to you via email asap!
Any questions?
You can contact us through our contact page! We will be happy to assist you. Our customer support is available Monday to Friday: 8am-5pm Central. We work really hard to answer all calls and emails same day!