Lower starting current than most 12 V units here, but the 10,000 BTU claim on 750 W is optimistic.
Amazon $499.99The COOLIGO 12V 10000 BTU Split AC rates 2.9 among 12V split parking air conditioners; the Aspligo 24V Under-Dash AC 10000 BTU rates 2.5 among under-dash ones. The COOLIGO 12V 10000 BTU Split AC costs $30 less ($499.99 vs $529.99).
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.

The only 24 V under-dash kit here that is cooling-only and cheaper than the heater versions.
Amazon $529.99Scores side by side
These two sit in different type classes (12V split and under-dash), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | COOLIGO 12V 10000 BTU Split AC | Aspligo 24V Under-Dash AC 10000 BTU |
|---|---|---|
| Overall rating | 2.9/5 | 2.5/5 |
| Value 35% | 24 $60.60 per 1,000 BTU ($499.99, 8,250 BTU credited of 10,000 claimed) | 35 $53 per 1,000 BTU ($529.99, 10,000 BTU) |
| Efficiency 20% | 100 13.3 BTU claimed per watt in (750 W), above what a battery-powered compressor delivers, so the claim is not credited further | 50 input power not published (neutral score used) |
| Noise 15% | 50 noise rating not published (neutral score used) | 50 noise rating not published (neutral score used) |
| Features 20% | 25 1 of 4: inverter compressor | 0 none listed |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| COOLIGO 12V 10000 BTU Split AC | Aspligo 24V Under-Dash AC 10000 BTU | |
|---|---|---|
| Cooling and power | ||
| Claimed cooling | 10,000 BTU | 10,000 BTU |
| Supply voltage | 12 V | 24 V |
| Input power | 750 W | - |
| Starting current | 42 A | - |
| Build | ||
| Layout | Split, two units | Under-dash, one unit |
| Compressor | - | 20 cc |
| Inverter compressor | Yes | - |
| Airflow | 450 m3/h | - |
| Ships charged with refrigerant | No | - |