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Jackery FridgeGuard vs Westinghouse iGen1000s

What is the difference?

The Jackery FridgeGuard has 800 W of power, 1.6 kW peak, a 1.02 kWh battery. The Westinghouse iGen1000s has 1.5 kW of power, 3 kW peak, a 1.01 kWh battery.

The Jackery FridgeGuard has a 5-year warranty, the Westinghouse iGen1000s has a 2-year warranty.

The Jackery FridgeGuard can add extra batteries.

Specs side by side

Jackery FridgeGuardWestinghouse iGen1000s
Capacity (Wh)10241008
Continuous (W)8001500
Peak (W)16003000
Solar input (W)——
ChemistryLiFePO4—
Cycles——
Expandableyes—
Weight (lb)—31
Warranty (yr)52
Fridge run time19.3 h19 h
CPAP run time23.2 h22.8 h
Wi-Fi router run time67.6 h66.5 h
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Specs as read from manufacturer pages on 2026-11-03 / 2026-10-26. Specs one maker does not list are left out of the comparison. Run times are for that appliance alone with a typical duty cycle, after inverter and depth-of-discharge losses. Sponsored links; we may earn a commission.

Common questions

Which has the longer warranty, Jackery FridgeGuard or Westinghouse iGen1000s?

The Jackery FridgeGuard. Longer warranty: 5 years vs 2 years.

More comparisons

Compare other models → · All Jackery models · All Westinghouse models