Xantrex Truecharge3 20 Amp 3 Bank 24v ChargerModel: 804-2420-10Features:Lithium-ion battery compatibleAutomatic 3-stage battery chargerParallel stack up to 2 chargersCircuit breaker protectionTRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient, power factor corrected multistage charging. Thanks to their inherent drip-proof design characteristics, these chargers can be mounted in multiple positions. Unlike its predecessors, TRUEcharge3 is Lithium-ion battery compatible.Designed for recreational and commercial applications worldwide, TRUEcharge3 accepts 90265 Vac, 4763 Hz which makes traveling abroad and handling poor-quality power a breeze. The easy-to-read display of the TRUEcharge3 24 V models can be augmented with an optional remote panel. Each models comes with built-in protection against surges and spikes on the AC power lineSpecificationsOutput current (nominal)20 ACharge28.4 31.0 VdcFloat26.8 27.6 VdcEqualize32 VdcDC output connectionsThreeAC input voltage90-265; Vac 47-63 Hz; 120 Vac, 230 Vac, 240 Vac nominalTemperature compensationThree settingsCharger efficiencyGreater Than 80 percentBattery typeGel, Flooded, AGM, Lithium-IonMinimum recommended battery bank size40 AhOperating temperature060 degrees C (32140 degrees F)Storage temperature-408 degrees C (-40176 degrees F)Weight4.8 lb (2.2 kg)WarrantyTwo yearDimensions2.8 x 6.7 x 9.8in (70 x 170 x 250 mm)