A 10A solar controller, the Solar ePower Cube 1500 is the ultimate portable, renewable power source that ensures you don't run out of power. This unit features 5 fold-out/slide-out 16 Watt monocrystalline solar panels to collect the power of the sun up to 80 Watts to charge the 55Ah hybrid AGM-gel battery. Or charge the unit with a home AC outlet or DC outlet from your vehicle. This cube has a collapsible handle and wheels for easy transport. The built-in 1500 Watt AC inverter/3600 surge Watt has two built-in USB ports 5V @ 2.1 Amps. It also has a built-in storage compartment, digital LED display and features terminals for expansion with batteries or solar panels. Includes AC and DC chargers. Dimensions 23.4in.L x 17.2in.W x 21.2in.H. 93 lbs. USB Ports qty. 2, Works With Gas Generator No, Multiple Adaptors Yes AC/DC/USB/Solar charging, Includes Flashlight No, Surge Watts 3,600, Solar Power Compatible Yes, Running Watts 40, Volts 120, Rechargeable Battery Bank Yes-1, Three Stage Charging AC source 2-stage only, Batteries qty. 1, Adapters Included qty. Yes AC/DC/Solar panels, Select Charge Rate 6A, DC Outlets qty. 2, Watts 1,500, Dimensions L x W x H in. 21 x 14 5/8 x 21, Recharge Time hours at amps AC 24 hrs. solar panel 18 hrs. in full sun, AC Outlets qty. 2, Includes Air Compressor No, Includes Sound System No, Storage Compartment Yes, Rapid Recharge No, Alternative Power Collection AC/DC source, solar, Reverse-Polarity Detector No, Battery Type 55Ah deep cycle gel, Modified Sine Wave Yes, Built in Inverter Yes, Rechargeable Yes, Handle Included Yes, Allows Backfeeding of Power No, Run Time hrs. 12 hrs., 22 min., Includes Solar Charger Yes, LED Indicators Yes, Amps 12.5 ea. DC socket, Automatic Switch Back No, GFCI Protection No. 10A solar controller Collapsible handle and wheels for easy transport Built-in 1500 Watt AC inverter/3600 surge watts Two built-in USB ports 5V@ 2.1 Amp and 1 Amp Two built-in AC outlets Built-in storage compartment Digital LED display 80 Watts of solar power Features terminals for expansion with batteries or solar panels 23.4in.L x 17.2in.W x 21.2in.H 93 lbs.