Regulators, Charge Controllers and Battery Monitors for Sale

A solar system needs a regulator or charge controller to prevent the batteries from overcharging. 
Good quality regulators & charge controllers also help you to monitor your solar system
The top of the range regulators are the Plasmatronic  PL20, PL40 and PL60 units, which handle 12, 24 or 48V battery systems. 

Besides solar amps, it can also log amp hours accumulated in a 24-hour period. 
Minimum, maximum and instantaneous voltages are recorded and all data is available for the previous 30 days.  The regulator can also be used as a timer, street light controller, and generator set controller etc. 

Virtually all parameters are user adjustable. If the optional Shunt adaptor and Shunt is purchased, the regulator will also record amps and amp hours used by the DC and AC loads (or net amps and amp hours if a second charging source is connected). With this option a battery percent state of change reading is also given.

This means you do not need to analyse battery voltage or specific gravity readings to try and determine the battery state of charge. An optional Shunt interface is also available to down load this information into a computer spreadsheet.

More information on this product is available from our Web site or we can email you a PDF leaflet. The file size is 132KB.

We also sell top quality Apple  regulators at a bargain prices -5, 10 & 20 amp models are available.

They have a dozen LED lights to help you monitor your battery state of charge.

We also sell Morningstar Lighting Controllers to turn street and yard lights lights on and off at predetermined times.