Camera Comparison · UK 2026
eufyCam S4 vs eufy SoloCam S220

Specs, pros and cons compared side by side

Both the eufyCam S4 and the eufy SoloCam S220 are solar battery cameras. This head-to-head sets them side by side using the specs, pros and cons from our full reviews. eufy specs come from eufy’s own product pages.

Quick verdict

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eufyCam S4

Pick it for: Fixed 4K bullet plus a 2K PTZ that tracks and zooms (the S220: fixed 2K camera) · Colour night vision with 4 LED spotlights (the S220: infrared only, no spotlight) · 32GB built in plus microSD up to 256GB (the S220: 8GB built in)

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eufy SoloCam S220

Pick it for: Rated IP67 (the S4: IP65)

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Quick comparison

Spec eufyCam S4 eufy SoloCam S220
Resolution 4K bullet + 2K dual-lens PTZ, 8x hybrid zoom 2K, 135°, fixed
Power 10,000mAh swappable battery; detachable 5.5W solar; USB-C 6,500mAh battery; built-in 0.9W solar
Wi-Fi 2.4GHz only 2.4GHz only
Storage 32GB built in, microSD up to 256GB, HomeBase S380 8GB built in, HomeBase 3
eufyCam S4

Pros

  • Wide view and a tracking close-up in one camera
  • Works without a HomeBase
  • Swappable battery and solar panel
  • 24/7 recording when wired

Cons

  • 2.4GHz Wi-Fi only
  • 24/7 recording needs direct power
  • Some features need HomeBase S380
  • eufy’s FAQ says HomeKit is not currently supported
eufy SoloCam S220

Pros

  • Solar built in
  • No HomeBase needed
  • IP67
  • Simple fixed camera

Cons

  • Infrared only, no spotlight
  • Fixed view
  • 2.4GHz Wi-Fi only
  • Not listed on eufy’s UK store pages we checked

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Which should you buy?

Why choose the eufyCam S4

  • Fixed 4K bullet plus a 2K PTZ that tracks and zooms (the S220: fixed 2K camera)
  • Colour night vision with 4 LED spotlights (the S220: infrared only, no spotlight)
  • 32GB built in plus microSD up to 256GB (the S220: 8GB built in)
Why choose the eufy SoloCam S220

  • Rated IP67 (the S4: IP65)

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