RPS

Electric batteries and battery cells, namely, lead acid batteries and cells, valve regulated batteries and cells, absorbed glass mat batteries and cells, gel batteries and cells, lithium batteries and cells, lithium ion batteries and cells, uninterruptible power supply batteries and emergency lighting batteries; power systems, namely, rechargeable battery systems to provide backup power; uninterruptible power supplies; inverters; rectifiers; battery chargers; battery power supplies; battery boxes, battery cases, battery racks, battery cabinets; battery cables; electrical power distribution systems; and power monitors, namely, voltmeters, ammeters, amp-hour meters and state-of-charge gauges