Battery Storage comparison

Enphase IQ Battery 5P 5.0kWh vs Fox ESS EP5 Battery 5.18kWh

Side-by-side scoring and specs for the twoproducts you’ve picked. Differences and shared traits laid out for an honest verdict.

Enphase IQ Battery 5P 5.0kWhFox ESS EP5 Battery 5.18kWh
IQ Battery 5P 5.0kWh

Enphase IQ Battery 5P 5.0kWh

£2636.65 ex VAT

8.5
Excellent
EP5 Battery 5.18kWh

Fox ESS EP5 Battery 5.18kWh

£1235.00 ex VAT

7.8
Great

Scores at a glance

Spec-by-spec

CriterionEnphase IQ Battery 5P 5.0kWhFox ESS EP5 Battery 5.18kWh
Overall8.5Best overall7.8
Usable Capacity(25%)7.56.5
Round-Trip Efficiency(25%)9.08.5
Inverter Compatibility(20%)9.07.5
Warranty & Cycle Life(20%)9.88.8
Value for Money(10%)6.08.3

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