GENASUN GVB-8-PB-24V MPPT CHARGE CONTROL VOLTAGE BOOST 24 VDC 8A
Genasun GVB-8-PB-24V. Fans get clogged with dust and dirt. Relays eventually stop switching. They endure years at sea, harsh Antarctic winters, freezing conditions in the upper atmosphere on solar powered airplanes, and in a few off-the-map locations.
GENASUN GV-5-Li-12.5V MPPT Controller w/ LVD 5A 12.5V 55W Max Lithium
They don’t wear out in the heat. Life is unpredictable. Fans get clogged with dust and dirt. Relays eventually stop switching. They endure years at sea, harsh Antarctic winters, freezing conditions in the upper atmosphere on solar powered airplanes, and in a few off-the-map locations.