Automatic three-stage charging provides superior 12-volt system performance, while maintaining the ideal charge and maintenance of your battery. WF-8740 model converters provide 40 Adc output and a highly reliable nominal 13.6 Vdc with or without a battery. No extra filtering is required. WFCO’s three-stage battery charging results in longer battery life and is totally automatic. Nominal...Automatic three-stage charging provides superior 12-volt system performance, wh...
