Product comparison · 2 uninterruptible power supplies (upss)

FSP EP 650 SP vs FSP EP 850 SP

Key differences

Differences highlightedShow differences only

Comparison of EP 650 SP, EP 850 SP
38 specifications	A FSP EP 650 SP View product	B FSP EP 850 SP View product
Features2 differ
Output power capacityDiffers	0.65 kVA	0.85 kVA
Output powerDiffers	360 W	480 W
Battery2 differ
Battery capacityDiffers	7 Ah	9 Ah
Typical backup time at half loadDiffers	6 min	3 min
Weight & dimensions1 differ
WeightDiffers	4.25 kg	4.9 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.