I installed my Yeti S 1500 and 4 tanks today. Want to make sure it's set up correctly.

Garahan

Does this pic mean I have 28 16??? WH? I purchased the 6300Wh Home Backup System. Did the 4 tank batteries come fully charged? How do I check/know?

Home Backup System

Update I Held in the "Units" for 7-10 sec, it reset the 1500X to 0, so now how do I check to see if the tanks are functioning?

Thanks!

Garahan

Answered my own question by taking my volt meter and measuring the output if the tank. 4 Green lights gives 13 = DC volts.