Redodo Battery Balancer 24V(2*12V) Battery Equalizer with LED Display, Supports for LiFePO4/Lead Acid/Gel Battery,Perfect for Home, RV, Solar, Trolling Motor, Off-Grid

I really like the digital displays for voltage. A glance and I can see all 4 batteries to see if they are within 0.1 volts of each other. Awesome quick check.

I installed the Redodo Battery Balancer for my new two 12 volt LFP batteries powering my 24 volt trolling to obtain longer battery life and daily use time. The battery cables were long enough for easy installation. I like the digital voltage display for general battery status information.

Shipping took a while and you need to write "Hook wires up in order" in large bold print. Other than that all went well. Appears to be working, but only tested for a couple of days.