The Eliminator Lighting Bubbletron EXL GO is a battery powered bubble machine. It is a lightweight and durable option, making it a great for production companies doing a lot of setups on smaller sized stages and prioritize neatness and time. From the Manufacturer: The Eliminator Lighting Bubbletron EXL GO is a light weight, battery-powered bubble machine with a dual fan system that pushes bubbles up in the air so they can travel further. The unit’s integrated 4 Ah battery allows up to 3 hours of continuous operation with a 4-hour recharge time. It features a 5-segment battery charge indicator on the rear panel. Includes wireless remote. Details Add a touch of bubble magic anywhere you go! The Eliminator Lighting Bubbletron EXL GO, the ultimate battery-powered bubble machine for adding a touch of magic to your stage or mobile performance or party. Effortless to use, simply pour in the bubble juice, switch it on, and let the Bubbletron EXL GO work its bubbly magic. With its high-output fan and dual bubble wands, this portable wonder generates hundreds of bubbles per minute, ensuring a mesmerizing display. The extra-large, durable casing and unique dual fan system propel bubbles further into the air. Its 2-liter fluid tank and 4.0Ah battery provide 3 hours of non-stop operation. Perfect for bands, DJs, clubs, event producers and stages, the Bubbletron EXL GO comes complete with a BUBGO-WR Wireless Remote Control for added convenience. Specifications: Fluid Tank Tank Capacity: 2 Liter Fluid Consumption Rate: 16ml/ per minute Electrical Power Consumption: 15W @ 120V Voltage: AC 100-240V, 50/60Hz (charger) DC 12V, 1000 mA Dimensions/weight Dimensions (LxWxH): 363.6 x 266 x 277.9mm Weight: 9.7 lbs. / 4.4 kgs. Battery Specifications Battery Capacity: 4.0Ah Battery Operating Time (full power): 3 hours Battery Charging Time: (per cycle): 4 hours Battery Type: fixed polymer lithium battery Battery Energy: 44.4WH (Watt Hours) Battery Weight: 0.24 kg Battery Voltage: 11.1V Battery Capacity: 4000mAh (Typical Capacity) Total Lithium Ion Cells: 3 pieces Battery Wrap Material: PVC sleeving + highland barley paper Features: Battery-powered portable high output bubble machine Quadruple bubble wand creates hundreds of bubbles per minute Extra-large, durable plastic casing with EZ-Access front fluid tank Unique dual fan system that push bubbles up in the air so they can travel further Battery life indicator on rear of unit ON/OFF switch on rear of unit Carrying handle Includes BUBGO-WR Wireless Remote Control What’s Included? BUBGO-WR: On/Off Wireless Remote AC Battery Charger : DC12V 1000mA