The 24 Volt Pulse Solar Charger #SP-24-6 (735x406) supplies 275 mA of current to battery pack in order to keep the batteries at maximum performance. The panel is 9" x 11", making it very convinient in terms of portability and durability. The stainless steel design makes this module "unbreakable", resistant to vibrations, debris, and natural weather elements.
The Control Box (Pulse Receptacle Unit) is a modified 24v PowerPulse circuit board attached to the bottom of the solar panel. The PRU provides a patented desulfation pulse that works to extend battery life. The PRU will only pulse the batteries when the solar panel is exposed to sunlight and will not pull any energy from the batteries.Excellent for maintaining larger 12 volt batteries, average of 1.1 to 1.6 amps of trickle charger per sunny day. *Flat Rate shipping is for the lower 48 states only.