2042Wh capacity and 2200W output, powering over 1 day of emergency needs. The smallest, lightest home backup power: 40% smaller, 34% lighter at just 17.9kg. 1.7-hour Emergency Super Charge. Jackery’s exclusive CTB technology maximizes both space efficiency and safety through its compact honeycomb design. Quiet, eco-friendly energy with next-gen LiFePO4 battery lasting over 10 years. ChargeShield 2.0 for advanced protection and efficient charging. UPS ≤20ms for seamless power backup for computers, network devices, refrigerators, lighting, microwaves, and more. Smart App Control for easy management and monitoring.