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You can choose between three variants of the EcoFlow Power Kit (10 kWh):
Battery Specification - 5kWh LFP Battery
Battery Capacity | 5120 Wh (100 Ah)) |
Battery Type | Lithium iron phosphate |
Nominal Voltage | 51.2V |
Configuration | 16S1P |
Charging Cut-off Voltage | 57.6V |
Discharging Cut-off Voltage | 40V |
Max Continued Charging Current | 80A |
Max Continued Discharge current | 100A |
Battery Cycle life | 3,500 cycles to 80% capacity |
Battery Dimensions | 19.7 x 10.2 x 11.8 in |
Weight | Approx. 89.5 lbs |
EcoFlow DELTA Pro Ultra Home Battery Backup System - Inverter
Inverter Specifications (Bidirectional Inverter Discharging) | |
AC Output: | 6 AC Outlets - 120V/240V, 7200W Total |
UPS Backup: | UPS Port (L1 Phase greater than 20 ms); online UPS Port (L2 Phase 0 ms) |
No-Load Consumption: | ~45W |
Discharge Efficiency: | Minimal Output (100W AC): 70% Full Load: 94% |
Inverter Specifications (Bidirectional Inverter Charging) | |
Charging Voltage: | C20 Input: Support 100V-120V / 220V-240V; Power Input/Output Port: Support 100V-120V /220V-240V The two ports of C20 and Power input/output are mutually exclusive. Please do not charge both at the same time. |
AC Input Power Adjustment: | Supported, and is adjustable in all charging modes |
AC Charging Method: | AC Input, Power Input/Output Port (AC Charging Pile/Generator/SHP2) |
AC Charging Input: | 120VAC, 30A, 3600W 240VAC, 30A, 7200W Max |
AC Charging | |
C20 Charging: | 120VAC, 15A, 1800W Max; 240VAC, 12.5A, 3000W Max |
Protection: | Protection from Lightning and Surges |
DC Output | |
USB-A *2: | 5V, 2.4A, 12W |
USB-C *2: | 5V, 9V, 12V, 15V, 20V, 5A, 100W Max |
Anderson Port: | 12.6V, 30A, 378W Max |
MPPT | |
High-Voltage PV: | 80-450V, 15A, 4000W Max |
Low-Voltage PV: | 30-150V, 15A, 1600W Max |
Power Input/Output High Voltage Port | |
Parallel Connection: | Supported |
Grid-Tie: | Not supported |
Smart Home Panel 2: | Supported |
Car Charging Input: | Not supported |
1. Can I combine 2 kWh and 5 kWh batteries?
No, you cannot combine 2 and 5 kWh batteries with EcoFlow Power Kits. You must expand by combining 2 kWh batteries or 5 kWh batteries.
2. What is the max output power allowed on an Ecoflow Power Kit?
The Power Hub AC and DC output specifications as stated in the user manual:
3. How much solar do I need to charge an EcoFlow 2kWh Power Kit?
The solar input allowance is 4800W on an EcoFlow Power Kit. Depending on average consumption, mounting space, mounting location, the panel's rated power and deciding whether you connect in series or parallel, are all factors in making this decision. We cannot recommend any amount since all installations are different, so please decide accordingly based on your needs. We recommend connecting solar panels in series to increase the voltage, rather than parallel which increases the amperage. We offer multiple EcoFlow solar cables and accessories to help you plan your layout.