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| Type | Outdoor Emergency Power Supply | Model | KJ-641000W |
| Params | Model: KJ-641000W AC Input / Output Rated AC Output Power: 1000W Output Waveform: Pure Sine Wave Output Voltage: 185~230Vac, 50Hz Nominal Input Voltage: 230Vac Low Cut-off Voltage: 90Vac/170Vac±7 Low Recovery Voltage: 100Vac/180Vac±7 High Cut-off Voltage: 280Vac±7 High Recovery Voltage: 270Vac±7 Max AC Input Voltage: 300Vac Nominal Input Frequency: 45~65Hz Max AC Charging Power: 1000W Max. Solar Panel Input Power Range: 150 to 550W, 1pcs MPPT Charging Voltage Range: 15~60Vdc Start Charging Voltage: 15Vdc Max Charging Voltage: 70Vdc Max Solar Charging Power: 550W Max. DC Output DC Output Port: 12V 2.5A DC Power JACK 5.5*2.1mm, 3pcs USB Port: 5V 1A, 1pc Type-C Port: 5V 1A, 1pc Battery Spec Battery Energy: 2009.6Wh Nominal Battery Voltage: 6.4Vdc Rated Capacity: 314Ah Max Charge Current: 220A Max Discharge Current: 220A Operating Voltage Range: 5.8Vdc ~ 7.2Vdc Others Installation Site: Indoors IP Rating: IP21 Operating Temperature: -10℃ ~ +50℃ Operating Humidity: 5%-95% Relative Humidity (Non-condensing) Max Altitude: ≤2000 m Product Dimension: L430*W296*H157mm Package Size: L505*W371*H242mm Net Weight: 20kg Gross Weight: 21.6kg | Material | Main Material: Lithium Iron Phosphate cathode, graphite anode, steel/aluminum housing,LiFePO4 cells |
| Applicable Industry | Home emergency backup, outdoor camping, off-grid sites, mobile working power supply | ||
1. Built-in LiFePO4 battery with large 2009.6Wh capacity, supports long-time power supply for home backup and off-grid use. 2. 1000W pure sine wave AC output, safe and stable for sensitive household and electronic devices. 3. Dual charging methods: AC mains charging and MPPT solar charging, flexible for outdoor and emergency scenarios. 4. Multiple output ports including DC, USB and Type-C, to power different appliances at the same time. 5. Intelligent BMS system provides full protection against overcharge, over-discharge, over-current and over-temperature. 6. Compact integrated portable design, easy to transport and store indoors. 7. IP21 protection grade, reliable performance in wide temperature and humidity range.

KJ-641000W

KJ-641000W

KJ-641000W

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