Does it come with a battery?

No. It is a bare tool and needs a 12V battery, which is sold separately. Check that your charger matches the battery you plan to use.

Can it use both 3/8-inch and 1/2-inch sockets?

Yes. The tool is built for both drive sizes, so you can run either socket set without a second wrench.

Is 12V enough for lug nuts?

12V brushless wrenches handle light automotive and assembly work well. For heavily torqued lug nuts, a higher-voltage tool is the safer choice.

The wrench itself. No battery, charger or sockets are included, so plan for those separately.

How does it compare with an 18V or 20V impact wrench?

It is smaller and lighter but delivers less torque. Choose it for portability and light jobs; step up in voltage for heavy fastening.

Where is the ElecMaps 3/8" & 1/2" Brushless Impact Wrench cheapest?

At Walmart, for $32.08, as of our latest check.

ElecMaps 3/8" & 1/2" Brushless Impact Wrench

Best price now

$32.08at WalmartChecked Nov 11

Prices are checked against each store and labelled with when.

Visit Walmart

ElecMaps 3/8" & 1/2" Brushless Impact Wrench

Best price now

$32.08at WalmartChecked Nov 11

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $32.08 at Walmart on Nov 11.

Our take on the ElecMaps 3/8" & 1/2" Brushless Impact Wrench

The ElecMaps brushless impact wrench is a compact cordless tool that takes a 12V battery and drives both 3/8-inch and 1/2-inch sockets. A brushless motor gives it longer run time and less maintenance than brushed rivals, and an LED work light brightens dim spots. It is sold as a bare tool, so the battery and charger are not included. That suits buyers already on a 12V platform; anyone starting from scratch should weigh the cost of batteries against a kit from a bigger brand.

Best forBuyers already on a 12V battery platformLight automotive and assembly workDIYers who want one wrench for two socket sizesWorking in tight, poorly lit spaces

Pros

Brushless motor for longer life and better efficiency
Accepts both 3/8-inch and 1/2-inch sockets
LED work light for dark areas
Compact cordless body
Bare tool keeps the outlay low if you own batteries

Cons

Battery and charger not included
12V power limits torque on stubborn fasteners
No torque figures published
Single LED, no battery gauge mentioned

ElecMaps 3/8" & 1/2" Brushless Impact Wrench prices at every store

WalmartNew
In stockSold by ELECMAPSReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$32.08Free shippingChecked Nov 11
Visit Walmart

About the ElecMaps 3/8" & 1/2" Brushless Impact Wrench

This is a cordless brushless impact wrench with 3/8" and 1/2" drive sizes. It is compatible with a 12V battery.

An integrated LED work light illuminates the workspace in dimly lit areas. The wrench is intended for both professional and DIY projects.

Drive sizes: 3/8" and 1/2"
Motor: Brushless
Power: Compatible with a 12V battery
Light: Integrated LED work light
Battery: Not included

Specifications

color: OtherSource
actual_color: 1/2" Cordless Wrench (Battery Not Included)Source

Questions and answers

Does it come with a battery?: No. It is a bare tool and needs a 12V battery, which is sold separately. Check that your charger matches the battery you plan to use.
Can it use both 3/8-inch and 1/2-inch sockets?: Yes. The tool is built for both drive sizes, so you can run either socket set without a second wrench.
Is 12V enough for lug nuts?: 12V brushless wrenches handle light automotive and assembly work well. For heavily torqued lug nuts, a higher-voltage tool is the safer choice.
What is in the box?: The wrench itself. No battery, charger or sockets are included, so plan for those separately.
How does it compare with an 18V or 20V impact wrench?: It is smaller and lighter but delivers less torque. Choose it for portability and light jobs; step up in voltage for heavy fastening.
Where is the ElecMaps 3/8" & 1/2" Brushless Impact Wrench cheapest?: At Walmart, for $32.08, as of our latest check.