Every Guest charger has dedicated battery charging, sensing and control per bank. The easy to read graphics indicate the status of each battery bank through the charging process. ChargePro’s low profile flangeless extruded aluminum housing is sealed by gaskets with heavy duty end caps for 100% waterproof performance to IP67. This new construction design delivers an increase in charging and thermal management performance. The new ChargePro Series is up to 40% lighter while increasing durability and ease of installation over prior generations of older technology epoxy filled plastic body chargers. All high frequency, digital charging technology. Microprocessor and software control for precision, fully automatic 5-stage performance charging. Expanded LED charge status monitor. Wiring and battery fault detection. Auto-maintain energy saver mode. All models are pre-wired for easy installation. For all 12 volt flooded and AGM lead acid batteries. In-line fuses for maximum DC wire protection. AC and Cord Length: 6'.