BLUETTI Power Station AC300 & B300K Expansion Battery 2764.8Wh for RV Emergency

Current Output: 10 A or Less / System Configuration: Off-Grid / USB-A Port: 12W Max., 5V / 2.4A / Power Source: Solar / Size: 525 × 327 × 209mm (20.67 × 12.87 × 8.23in) / Item Length: 20.67in / 2 × Expansion Port: 58.4V DC Max., 90A Max. / Colour: Grey / Charging Current: 60A Max. (Current may decrease outside specified temperatures) / Current Type: AC/DC / Voltage: 51.2V / Features: All Daylight Conditions, Flexible, Portable, USB Port / Protection Properties: Open Circuit Protection, Overcharge Protection, Overcurrent Protection, Overload Protection, Overvoltage Protection, Reverse Current Protection, Short Circuit Protection / Pliability: Flexible / Management System: MPPT Charge Controller, BMS, etc. / Life Cycles: 3,500+ Cycles to 80% Original Capacity / Maximum Input Power: 451-500 W / Discharging Current: 70A Max. / Maximum Input Voltage: 51-60 V / Inverter Technology: Hybrid / Weight（AC300）: 47.6lbs (21.6kg) / Type: LiFePO4 (Lithium Iron Phosphate) / Model: BLUETTI AC300 B300K / Recommended Environment: Indoor/Outdoor / Net Weight (B300K): Approx. 29.5kg (65.04lbs) / Charging Mode: MPPT (Maximum Power Point Tracking) / Application: Agriculture/Farming, Back-up Power, Camping/Hiking, Commercial, Electronics, Home/Garden, Shed / Power: 100W