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 26in.L x 26in.W x 26in.H. Weight 101 lbs. Watts 1,500, Built in Inverter Yes, Modified Sine Wave Yes, Rechargeable Battery Bank Yes-1, Storage Compartment Yes, Surge Watts 3,600, Amps 12.5 ea. DC socket, GFCI Protection No, LED Indicators Yes, Rapid Recharge No, Automatic Switch Back No, DC Outlets qty. 2, Includes Solar Charger Yes, Three Stage Charging AC source 2-stage only, Recharge Time hours at amps AC 24 hrs. solar panel 18 hrs. in full sun, Volts 120, Alternative Power Collection AC/DC source, solar, Battery Type 55Ah deep cycle gel, Includes Air Compressor No, Reverse-Polarity Detector No, Solar Power Compatible Yes, Running Watts 40, Adapters Included qty. Yes AC/DC/Solar panels, AC Outlets qty. 2, Dimensions L x W x H in. 21 x 14 5/8 x 21, USB Ports qty. 2, Batteries qty. 1, Handle Included Yes, Works With Gas Generator No, Run Time hrs. 12 hrs., 22 min., Allows Backfeeding of Power No, Includes Flashlight No, Select Charge Rate 6A, Multiple Adaptors Yes AC/DC/USB/Solar charging, Includes Sound System No, Rechargeable Yes. 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 26in.L x 26in.W x 26in.H 101 lbs.