MPPT Voltage Boost Solar Charge Controllers

We stock the industry's most efficient boost controllers.  Genasun controllers boost lower-voltage solar panels up to charge higher-voltage lead-acid batteries up to 48V nominal.

Most solar charge controllers move power from a higher voltage panel to a lower voltage battery bank.  The GVB-series controllers, in contrast, pump electricity up hill. These controllers will take a lower voltage panel and boost the voltage to charge a 24V, 36V or 48V battery pack.

Made in the USA, these controllers have:

  • High speed MPPT - adapting to changing light conditions 15 times every second;
  • Computer-controlled, temperature-compensated 3-stage battery charging;
  • Mission-Critical Reliability - each controller is put through complete electrical testing to ensure reliability

 

 






8A MPPT Boost (12V) WATERPROOF for Lead-Acid Genasun Solar Charge Controller

up to 105W. charge 12V battery from small solar panel

$269.00
$269.00
$287.00

8A MPPT Boost 24V for Lead Acid Genasun Solar Charge Controller

up to 210W. Made in USA. 5 year warranty.

$242.00

8A MPPT 12V BOOST for Lead-Acid Genasun Solar Charge Controller

up to 105W. charge 12V battery from small solar panel

$172.00

8A MPPT 24V BOOST for Lithium Genasun Solar Charge Controller

up to 210W. Made in USA. 5 year warranty.

$325.00

8A MPPT 36V (41.7V) BOOST for Lithium Genasun Solar Charge Controller

up to 210W. Made in USA. 5 year warranty IP68

$298.00
$321.00

1% OFF

RRP $325.00

$325.00

8A MPPT 12V BOOST for Lithium Genasun Solar Charge Controller

up to 105W. Made in USA. 5 year warranty.

Now $195.00

On Sale

15% OFF

RRP $230.00