THE 2-MINUTE RULE FOR POWER BACKUP GENERATOR

In the same way, the BR1500MS2 left most contenders within the dust when it came to battery capacity, as it ran for four hours in a twenty W load and 21 minutes in a three hundred W load. The only real opponents that arrived near have been our prime select as well as CyberPower CP1500PFCLCD (the latter was also the only real UPS to conquer the BR15