Blue Sky Energy’s new Sun Charger 30 solar charge controller
charges 12 volt batteries at up to 30 amps. The Sun Charger 30 uses
precise PWM charge voltage control combined with a sophisticated
3-stage charge algorithm to optimally charge looded, GEL or AGM
lead-acid chemistry batteries. To periodically condition looded
batteries the Sun Charger 30 will also perform a manual or
automatic Equalization charge.
The built in low power LED digital display combines excellent
readability with very low power consumption, includes an
automatic night time diming feature and may be turned off 
completely if desired. The high accuracy display shows battery
voltage, solar charge current, and computes total solar charge
amp-hours produced.
To provide optimal charge control for various battery types all
charge settings are user adjustable. The automatic or manual
Equalization and solar charge amp-hour counter features are
unique to the Sun Charger 30.
The Sun Charger 30 will promote longer battery life by fully and
properly charging batteries.

5 year limited warranty