Midnite Whiz Bang Jr Battery Monitor

The Midnite Whiz Bang Jr works with Midnite Classic and Kid charge controllers to provide amperage readings for battery monitoring and a greater degree of charger control. The Whiz Bang Jr. is mounted to the side of an existing system shunt (or add one to your system by ordering the M-SHUNT-500 separately).  Once installed and set-up the Status screen of your Classic or Kid controller will display the available information; including Instantaneous Current, Remaining Amp Hours, Board Temperature, State of Charge Percentage, and more. The Whiz Bang Jr. also adds the ability to end a controller's Absorb charging stage based on Ending Amps, for a finer degree of control in battery charging. Packaged size: 5" x 4" x 2", weighs 1 lb. Made in USA 5 Year Warranty.