Prostormer 17V Cordless Impact Driver Set
By Prostormer · Impact Drivers · Power Tools
- 17V brushless motor, 140Nm (1235 in-lbs) max torque
- 1/4-inch hex quick-release chuck
- 3-speed settings with reverse-stop memory
- No-load speed up to 3000 RPM
- Two 1.5Ah Li-ion batteries and charger
Price not listed
- ProstormerView at Prostormer
- eBay (used) eBay: used, open-box, refurbishedView at eBay (used)
- eBayView at eBay
- AmazonView at Amazon (paid link)
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Summary
A budget 17V brushless impact driver kit with a claimed 140 Nm maximum torque, two 1.5Ah batteries, sockets, bits and a case, sold through a wide aggregator network for roughly $22.50 to $28.75. Check the evidence before you buy: no independent test or substantive owner feedback exists for this exact model.
Strengths
- Complete kit for a low price: driver, two batteries, charger, sockets, bits and a case.
- Brushless motor with a 1/4-inch hex quick-release chuck for fast bit changes.
- LED ring light around the chuck for working in dark corners.
- Three speed settings up to 3000 RPM.
- Widely listed across aggregator and marketplace storefronts.
Weaknesses
- The 140 Nm figure is a seller claim; a spec aggregator lists 1500 in-lbs peak torque instead.
- No independent instrumented test of this exact model was found.
- No substantive owner discussion exists for this exact model on Reddit or specialist forums.
- The 1.5Ah batteries are small, and runtime and charge time are unstated.
- No confirmed manufacturer model number; retailer item codes differ from store to store.
- A third-party replacement battery costs more than the tool itself.
Verified specifications
| Model | Prostormer 17V Cordless Impact Driver Set, brushless; Prostormer publishes no confirmed model code. |
|---|---|
| Motor | brushless. |
| Rated maximum torque | 140 Nm (about 1239 in-lbs), a seller claim. |
| Chuck | 1/4-inch hex quick-release. |
| Speed | three selectable settings, no-load speed up to 3000 RPM. |
| Direction | forward/reverse with a safety lock. |
| Light | LED ring light around the chuck. |
| Batteries | two 1.5Ah lithium-ion packs. |
| Charger | included. |
| Accessories | eight sockets (6-13mm) and ten driver bits, plus a storage box. |
| Weight | about 2.2 lb for the bare tool. |
| Dimensions | Prostormer publishes no body dimensions; a spec aggregator lists package width 13.39 in and depth 11.89 in. |
Full research notes and sources
What is in the box
The kit pairs a brushless 17V driver with two 1.5Ah lithium-ion batteries, a charger, eight sockets covering 6-13mm, ten driver bits (PH, PZ, Torx T, hex and a bit holder) and a storage box. Listings state a bare-tool weight of about 2.2 lb and a soft-grip handle. Nothing else ships with it: there is no holster, no second charger and no organizer tray.
Torque and the conflicting figures
The headline number is 140 Nm, which the seller copy converts to about 1239 in-lbs. A spec aggregator instead lists 1500 in-lbs peak torque and a 3200 IPM impact rate, and elsewhere describes a 20V battery platform for the same-named product, against the 17V used across the listings. No source independently measures torque, speed or runtime, so treat 140 Nm as a claim rather than a measurement.
Fresh listings checked on 2026-10-18 cluster between about $22.50 and $28.75, with one outlier at $52.78. The low end undercuts bare compact drivers from established brands while still including two batteries, a charger and a socket and bit set. Ownership cost is the weak spot: a third-party 1500mAh 17V Prostormer battery sells on AliExpress for about $39.98 to $59.98 and ships from mainland China, which is more than the tool itself. No official Prostormer spare-battery price was found.
Is it worth it?
Under $30 this kit is a defensible low-risk entry: you accept unverified torque, small batteries and unknown durability in exchange for a complete first impact driver. Between $31 and $45 it is fair only if you need the full kit with case and accessories, because established 18V and 20V compact drivers start competing here. At $46 to $60 it is weak, and above $60 it is poor value for an unverified budget model. If you need documented performance, meaningful warranty support or proven reliability, move to a known-brand compact driver.
Which model this is
This page covers the Prostormer 17V Cordless Impact Driver Set with the brushless 140 Nm motor. The Amazon listing for this kit is ASIN B0F43Q1N25. Retailers publish different store-side item numbers (0114055, 7354511, 9811055, 4718115, 6009100, 0207053) and a SKU YHQZ68110298 for the same kit; treat those as retailer codes, not a Prostormer model number. Do not confuse it with the Prostormer 55Nm or 60Nm mini drills, the 20V or 21V drills, or the separate Prostormer 17V Cordless Drill Driver Set.
Sources
Manufacturer:
Independent reviews:
Owner reports:
- No substantive owner thread for this exact model was found.
Parts and stores:
