Batteries, Controller, and Meter
My two batteries are Optima 12-volt, 75 Ah, deep-cycle, and zero-maintenance!
The Optima batteries may be purchased through Amazon.
Optima Batteries 8050-160 D31T YellowTop Dual Purpose Battery
Model D31T . . . Each battery weighs 60 lbs. The batteries are on top of the custom battery box, partially complete. (See “Custom Battery Box” page for more photos.)
Charge Controller by Morningstar:
Morningstar Sunsaver TrackStar 15 Amp MPPT Charge Controller 12V/24V
Remote Meter by Morningstar:
Morningstar RM-1 Remote Meter for SureSine with 33 Feet Cable