Circuit breakers protects against overloads and reverse hookups. 2-year limited warranty. They are also equipped with cooling fans and deeply-louvered ventilation for high performance and long life. Models are available for fleet, farm and industrial use with a variety of amp outputs, including high-output rates for starting most vehicles and a rate for slow charging. There are units for 6 and 12 volt battery systems, as well as 18 and 24 volt models.
Some units offer testing capabilities.
Rotary timer switches. Transformer cooling fan for longer life. The convenient touch keypad highlights this fully automatic charger. It handles most fleet and professional applications with full microprocessor control. This means no valuable time will be lost trying to avoid overcharging.