Basically we've been shippng this cordless wrench setup for a while now under model YW6038, and what it does is hit that sweet spot between torque control and user comfort—the soft rubberized handle really does reduce slippage when you're cranking on stubborn bolts for hours.


You're looking at 18V nominal with a 21V 4.0Ah Li-ion battery that charges in about 70-80 minutes, and no-load speed ranges form 0-3700 rpm while impact rate sits at 3000 ipm; max torque is 1000 N.M on paper but we usually see about 900 N.M in real-world use (depends on the socket and how tight the bolt is).

The three forward and three reverse auto-stop modes are actually pretty useful if you're working on assembly lines where over-torquing damages threads, though for heavy demolition work most buyers just run it on full power and ignore the speed selection—it's not really suited for precision lab work or anything that needs micro-control.

Each unit comes with a COA and our company can provide the SDS on request, but verify lead time because the 1/2 inch drive version moves faster than the 3/8 inch and stock fluctuates; we've found the 1000 N.M models are better than cheaper alternatives for sustained high-torque applicaion since the motor windings are thicker gauge.


MOQ is typically 50 units or so for OEM packaging with your logo, and we do custom battery branding as well—just send teh artwork and we'll handle the rest, though you'll want to confirm the charger compatiblity since we've seen some regional plug variants cause minor delays.
Our MOQ for OEM orders is typically 500 units, but we can discuss lower quantities for initial trial orders or specific customization requests.
Lead time is around 30-45 days from order confirmation and deposit, depending on the complexity of the customization and current production schedule.
Yes, we can supply CE, RoHS, and other relevant certifications upon request. They cover the battery, charger, and the wrench itself.
The max torque is 1000 N.M in forward mode, with 900 N.M listed as an alternative spec for reverse or specific test conditions. Both are from real bench tests.
It comes in a sturdy carton with foam inserts, typically one per box. Store in a dry place below 45°C, and keep the Li-ion battery partially charged if storing long-term.