Battery Run Time: At 100W load: Approximately 1 hour and 30 minutes
At 300W load: Around 25 minutes
At 600W load: About 10 minutes
At full 900W load: Roughly 4 to 5 minutes
Certifications: Tested to UL 60950-1 (USA). CAN/CSA-C22.2 NO. 60950-1 (Canada), Class A Part 15 (Emissions), NOM (Mexico), RoHS compliant, TAA Compliant