It has solved my voltage drop issue and I’m seeing more power out of my amp now at full tilt it only drops to 13.6 max drop. Had to buy the charger to charge it in picture off amazon for 50 dollars but it was worth it. Charged it to 14.6 and been running great ever since. Very easy to hook up as well.

Recieved the 54 AH sodium bank kit on January 7th and I was extremely impressed with the quality of the packaging of all the items!

I assembled the bank and had it charged once balancer was installed. Everything went well and this little kit is great, it'll get installed under the sub floor in the hatch of my SUV this weekend.
Btw, thanks to John Conway for the idea about the battery box - it fit great in the Noco U1 battery box with slight modifications to the lid.

Great battery's and great service.

Wonderful kit, came with all the hardware (and extra's except for buss bars and balancer)! It's true, it does not come with instructions, but if you need them that bad, you shouldn't be building a DIY lithium kit.

Looks like a good kit but has no directions so just sitting there till I find someone to build it