The Pulsar 12,000W Dual Fuel Portable Generator from Walmart is a lifesaver in the winter months - and it's one of the best ...

Our average of how long a generator ran, over various loads, on a full tank of gasoline or diesel fuel, a 20-pound tank for propane-based portables, or a 250-gallon propane tank for stationary models.

Our average of how long a generator ran, over various loads, on a full tank of gasoline or diesel fuel, a 20-pound tank for propane-based portables, or a 250-gallon propane tank for stationary models.

Estonia-based hydrogen fuel cell specialist PowerUP Energy Technologies has unveiled a 400 W portable fuel cell-based generator that can be used in off-grid applications. The generator, dubbed ...