The OzCharge OC-SR30 12 Volt / 30 Amp Solar Controller / Regulator (PWM) is designed for all conventional lead acid type batteries (AGM, GEL, WET).

It contains a built in regulator to prevent your battery from being overcharged. (Overcharging occurs when the charge voltage is unregulated. This can result in premature battery failure.)

It can be connected to the battery permanently to keep the battery fully charged by using a process called “floating”.
This means the controller will stop charging when the battery is full and will automatically start charging the battery as required. This process will also reduce water loss and help prevent the battery from ‘drying out’.

Protects your battery from discharge at night. Under low light or no light conditions the solar panel voltage could be less than the battery voltage. The unit contains a special circuit which prevents current flowing back from the battery and into the solar panel.

Coloured LED’s to indicate the operational status and the charging progress for when a solar panel is connected.

Digital LCD to indicate battery Voltage or Current. (Switch Selectable)

Surface Mount or Flush Panel Mount options.

For use with 12 Volt Solar Panels Only. Suitable for Solar Panels up to 510 Watts.