$649
The Cybertake S1 Pro and the Cybertake S2 Pro are evenly matched, rated 3.2 and 3.1. The Cybertake S1 Pro leads on weight. The Cybertake S1 Pro costs $130 less ($649 vs $779).
Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Cybertake S2 Pro
A tent or van air conditioner that takes DC power directly, for buyers who want to skip the inverter.
Amazon $779$779
Which should you buy?
- Choose the Cybertake S1 Pro for weight (21.6 lb vs 25.6 lb).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every runs on DC or a battery battery-powered portable air conditioner; a clear win is highlighted. How we rank explains each one.
| Factor weight | Cybertake S1 Pro | Cybertake S2 Pro |
|---|---|---|
| Overall rating | 3.2/5 | 3.1/5 |
| Value 30% | 40 $158.29 per 1,000 BTU ($649, 4,100 BTU) | 42 $152.75 per 1,000 BTU ($779, 5,100 BTU) |
| Efficiency 25% | 50 rated cooling power not published (neutral score used) | 50 rated cooling power not published (neutral score used) |
| Noise 15% | 100 38 dB rated | 100 40 dB rated |
| Weight 10% | 81 21.6 lb | 70 25.6 lb |
| Warranty 20% | 0 warranty not published, scored as none | 0 1-year warranty |
Specifications
| Cybertake S1 Pro | Cybertake S2 Pro | |
|---|---|---|
| Cooling and power | ||
| Cooling capacity | 4,100 BTU | 5,100 BTU |
| Heating capacity | - | 6,100 BTU |
| Power input | DC or AC | DC or AC |
| Battery | Not included | Not included |
| Size and noise | ||
| Weight | 21.6 lb | 25.6 lb |
| Noise | 38 dB | 40 dB |
| App control | Yes | - |
| Warranty | ||
| Warranty | - | 1 year |