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99.2Wh Capacity (31,000mAh); Maximum Output Power of 145W; Built-in 70cm Retractable 100W USB-C Cable; Simultaneous Charging of up to 3 Devices; Compact Size – Ultra Lightweight (only 1.1 kg); Maximum Solar Input of 100W; LiFePO₄ Battery – Over 2000 Cycles; Battery Management System (BMS) + NTC Temperature Control;

512Wh Capacity, 800W High Output Pure Sine Wave AC Output, UPS Mode LiFePO4 Battery, 3500 Cycles to 85%+ Capacity,Up to 10 Years Battery Life Safe BMS Battery Management System Fast Charge from 0%-100% within 1 Hour Power 8 Devices Simultaneously Lightweight and Compact, Easy to Carry 7 Year Long Superb Warranty

400W Pure Sine Wave Inverter Peak Surge Power 800W (10ms) Large 256Wh Capacity LiFePO₄ Battery Max AC Input: 300W Max Solar Input (DC5521): 120W 0–100% Recharge in 1.2 Hours (AC Input) 10ms UPS Backup Battery 7-Year Manufacturer Warranty