Shop-Vac S4 Mini Cordless Car Vacuum (15,000Pa, 4-in-1)
🔥 #66 in Portable Car Vacuums · New Budget-friendly cordless multi-tool for car and desk cleaning
Shop-Vac S4 Mini Cordless Car Vacuum (15,000 Pa, 20-min runtime)
Shop-Vac 2.3
#66
in Portable Car Vacuums
$39.99 →
As of Jul 13, 2026
AI-estimated. See how we score. How we score Affiliate link — we may earn a commission
01 / Spec
Top features
Power TypeCordless (USB-C rechargeable)
Suction15,000 Pa (2 modes: 15 kPa / 10 kPa)
Runtime2600mAh; up to 20 minutes continuous
Cordless handheld vacuum with 15,000 Pa brushless motor, 2600mAh rechargeable battery (up to 20 minutes runtime), and USB-C/wall charging. Weighs just 1 lb and measures 11 × 2.2 × 2.2 inches—ultra-portable for tight car spaces. 4-in-1 functionality: vacuum, blow, inflate, and air-pump modes make it versatile for desks, keyboards, car interiors, and travel. Includes 6 nozzle attachments (flat, brush, blow, round, short blow, pumping), H10 HEPA + outer filter (both washable), dual LED light modes (4 rear LEDs), and storage bag. One-touch dust-cup emptying. Best for owners wanting a lightweight, multi-purpose cordless option at an accessible price, though runtime is modest and brand recognition is limited.
02 / Signals
Why it's hot
Lightweight 4-in-1 cordless vacuum with solid suction at mid-range price.
- Value for money 88
- Review rating & velocity 55
- Community sentiment 67
- Brand reputation 51
- Search heat 59
- Est. return & defect rate 76
03 / Verdict
Pros & cons
Pros
- Ultra-lightweight (1 lb) and compact for tight spaces
- Strong 15,000 Pa suction for cordless model
- 4-in-1 multi-function (vacuum, blow, inflate, pump)
- Comprehensive accessory kit included
- Dual-filtration system with washable filters
- LED lighting for dark areas
Cons
- Limited 20-minute battery runtime per charge
- Shop-Vac brand lacks strong car-care reputation
- Small dustbin capacity requires frequent emptying
- Modest brand awareness vs. ThisWorx or BISSELL
- Cordless battery fade over time typical of budget models
- Suction power drops at lower battery levels
Power TypeCordless (USB-C rechargeable)
Suction15,000 Pa (2 modes: 15 kPa / 10 kPa)
Runtime2600mAh; up to 20 minutes continuous
Charge TimeNot specified (USB-C wall/car charger included)
Dustbin CapacityNot specified (small, one-touch empty)
Filter TypeH10 HEPA + outer filter (both washable)
Attachments Included6 nozzles (flat long, brush head, long blow, short blow, round blow, pumping); cleaning brush; storage bag
Weight1 lb
Warranty2-year warranty
05 / Your take
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05 / Compare
Compare the best alternative
One useful head-to-head in Portable Car Vacuums, with the rows most likely to separate the contenders.
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THISWORX Corded 12V Car Vacuum – 106W, 16ft Reach, Washable Filter
Suction Power
15,000Pa — solid mid-tier 106W motor, cyclonic—solid everyday pickup Strongest suction
Runtime
Cordless (runtime not disclosed) Corded 12V with 16-foot reach
Attachments
Multiple nozzles, crevice, brush, air duster 3 nozzles + brush + 16-foot cord
06 / Rivals
Compare with
07 / Variations
Other colors
08 / Browse
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