Efest IMR 20700 3100mAh 30A 3.7V Rechargeable High Drain Flat Top Battery (2 Pack) - Walmart.com
Vulcan 3VK45AF PowerFry5 Fryer, gas, high efficiency, 46-1/2" W, (3) battery, 45-50 lb. capacity per vat, solid state analog knob control with melt | Singer Equipment Co.