The Tera Pump TREDRUM-TB is a telescopic, rechargeable battery-powered drum pump used to transfer engine oil, hydraulic fluid, diesel, DEF, antifreeze, agricultural chemicals, and much more. The TREDRUM-TB transfers at a rate of up to 7 GPM reducing time and energy over manual hand pumps. The long-lasting lithium-ion battery pumps 275 gallons per charge.• Compatible with engine oil, hydraulic fluid, diesel, DEF, kerosene, mild detergents, antifreeze, agricultural chemicals, windshield washer fluid, and soaps• Pumps up to 7 GPM• 2" NPT to 2" buttress adapter included• Filter equipped intake hose protects motor from debris• Telescopic to fit 55-gallon drums and totes up to 275 gallons• Suction tube adjusts from 33.4" to 49"• Suction End: 2.17" O.D.• Discharge Hose: 78.7"L x 3/4" I.D.• Powered by a rechargeable lithium-ion battery Transfers at a rate of up to 7 GPM Filter-equipped intake hose protects motor from debris Rechargeable lithium-ion battery pumps 275 gallons per charge | Tera Pump TREDRUM-TB Battery-Powered Drum Pump