How long can the Jackery Explorer 5000 Plus run a Sump pump?
1.5 days
Formula: (5kWh × 0.85 inverter efficiency) ÷ 2.88 kWh/day = 1.5 days. At continuous 800 W draw (no duty cycle), about 5.4 hours.
Appliance
Sump pump · 800 W / 2000 W surge
Battery (base)
5kWh · 7.2kW / 14.4kW surge
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Runtime Quick-Check
Runtime Quick-Check
Pick a battery and an appliance — see days of runtime after the 0.85 inverter derate.
1.5 days
Formula: (5040 Wh × 0.85) ÷ 2.88 kWh/day = 1.5 days. Continuous draw ≈ 5.4 hours at full load.
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