Car Jump Starter with Air Compressor, 4000A Peak 29800mAh Car Battery Charger with Air Compressor, 12V Jump Box for Car Battery

We show 23,623 products, one per title, in Automotive. At $38.78, it sits above the middle of that category, which is $15.12 — a range covering very different kinds of product, so read it as placing the price, not judging it.

The seller claims 72% off. Only 5,919 of the products we track claim a discount that large — 3.9% of the catalogue sits in the 70-79% band, so this one stands out. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.

AliExpress reports 14 orders for it. For comparison, the median listing we track in Automotive reports 8 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.

We have recorded this product’s price on 26 separate days since 2026-08-12, and it has moved 21 times in that window. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.

If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.