VALENCIA, Calif.–(BUSINESS WIRE)–H2scan®, a leader in hydrogen monitoring solutions, has announced the expansion of its HY-GUARD solution into a turnkey battery safety monitoring system designed to support a wide range of standby power and energy-storage applications. The expanded HY-GUARD system provides H2scan’s signature continuous hydrogen monitoring for battery technologies ranging from lead-acid and nickel-cadmium to lithium-ion systems. By detecting developing battery conditions early,