A 12,000 BTU claim on 800 W of input, so the capacity is credited only down to what the power can deliver.
Amazon $519.99The Aspligo 12V 12000 BTU Split AC and the Zaichare 12V 12000 BTU Split AC are evenly matched, rated 3.1 and 3.1. The Zaichare 12V 12000 BTU Split AC wins on value. The Zaichare 12V 12000 BTU Split AC costs $199.99 less ($320 vs $519.99).
Prices were last checked November 9, 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.
Cheap, with copy that leans on unverifiable claims such as a “patented compressor” and a deployment of 5,000 vehicles; treat it as an unknown.
Amazon $320Which should you buy?
- Choose the Zaichare 12V 12000 BTU Split AC for value ($32 per 1,000 BTU ($320, 10,000 BTU credited of 12,000 claimed) vs $59.09 per 1,000 BTU ($519.99, 8,800 BTU credited of 12,000 claimed)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 12V split parking air conditioner; a clear win is highlighted. How we rank explains each one.
| Factor weight | Aspligo 12V 12000 BTU Split AC | Zaichare 12V 12000 BTU Split AC |
|---|---|---|
| Overall rating | 3.1/5 | 3.1/5 |
| Value 35% | 26 $59.09 per 1,000 BTU ($519.99, 8,800 BTU credited of 12,000 claimed) | 79 $32 per 1,000 BTU ($320, 10,000 BTU credited of 12,000 claimed) |
| Efficiency 20% | 100 15 BTU claimed per watt in (800 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% | 50 2 of 4: remote, low-voltage cutoff | 0 none listed |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| Aspligo 12V 12000 BTU Split AC | Zaichare 12V 12000 BTU Split AC | |
|---|---|---|
| Cooling and power | ||
| Claimed cooling | 12,000 BTU | 12,000 BTU |
| Supply voltage | 12 V | 12 V |
| Input power | 800 W | - |
| Rated current | 80 A | - |
| Build | ||
| Layout | Split, two units | Split, two units |
| Ships charged with refrigerant | No | - |
| Controls, noise and warranty | ||
| Remote control | Yes | - |
| Low-voltage cutoff | Yes | - |
