Offered by Aims Power authorized dealerBoasting versatility and a high charging capacity, the AIMS 12V and 24V AC 75-Amp Converter/Battery Charger from AIMS Power provides wide latitude to meet the demands of many applications. This unit’s broad AC input range of 70VAC to 145VAC can handle many applications and battery technologies. It automatically detects 12VDC and 24VDC battery banks. Useful with generators and shore power, it can charge batteries including open lead acid, AGM, gel and LiFeP04.This unit’s 75-amp charging capacity gets the job done in a hurry. It can charge a 100 amp-hour battery up to a 90 percent charge in less than an hour. That makes it ideal for RVs, boats, campers and many other applications.Reverse-polarity, over-voltage and under-voltage protections provide peace of mind along with short-circuit and over-temperature safeguards. Listed to UL 458 and CSA 22.2, this unit comes with a two-year manufacturer’s warranty. About this itemLarge charging capacity design (75 Amp at 12Vdc) charges a 100 amp hour battery in under an hour up to 90% charge Listed to UL 458 and CSA 22.2 NO. 107.1This model only supports charging 12 and 24 volt DC batteries.Charges lead acid, AGM, GEL and LiFPO4 batteries. Power supply up to 75 amps at 12VdcThree stage smart charger with variable charging voltage algorithm for maximizing battery life (bulk, absorb and float) 4 pre-programmed charging algorithms using the dip switches for the most common charging profiles. Auto detects DC voltage.Adjustable charge current control dial to safely charge smaller battery (s) Wide input voltage range, 70Vac to 145Vac for unstable inputs2 Year warranty Reverse polarity, over voltage, under voltage, over temperature, short circuit protections High AC to DC converting efficiency design >80%