best-deals.proDeals for the United States
Search
PlantPalGear 18V-to-12V Step-Down Converter for Milwaukee Batteries1 / 7
Product guide

PlantPalGear 18V-to-12V Step-Down Converter for Milwaukee Batteries

PlantPalGear’s 18V-to-12V step-down converter is listed for adapting compatible Milwaukee 18V lithium batteries to 12V devices. The listing claims up to 20A and 240W output, with a battery adapter, wiring and a 30A fuse, but does not include a battery.

At a glance

  • Converts the listed 18V–20V DC input to 12V DC for compatible devices.
  • The listing claims maximum output of 20A and 240W. Match the connected device’s requirements to these limits.
  • Designed to connect to compatible Milwaukee 18V lithium batteries. The battery is not included.
  • Listing describes over-current, over-voltage, overload, low-load, short-circuit and overheat protection, plus a fuse holder and 30A fuse.
Price
$33.14Save 15%

Reference price: $38.99

Price checked: Nov 14, 2026

View offer

Often bought together

Pros and cons

Pros

  • Combines the battery adapter and voltage converter with wiring and a fuse holder, according to the listing.
  • The stated 12V output and 20A maximum cover a range of listed 12V project applications, subject to device power requirements.

Cons

  • A compatible Milwaukee battery must be supplied separately.

Technical specifications

11 specifications
Identity
BrandPlantPalGear
Model797457493539
Electrical
Input voltageDC 18V-20V
Output voltageDC 12V
Maximum output current20A Max
Maximum output power240W Max
Number of outlets1
Compatibility and appearance
Compatible battery platformMilwaukee 18V lithium batteries
ColorRed
Protection and warranty
Fuse30A fuse
Warranty descriptionOne year

What to know before buying

Listing details to confirm

The listing describes the converter input as both 18V–20V DC and 18V, and gives the output as 12V DC. Its quantity details also conflict: the page says one item and two packs, while a feature names a 2-pack. Confirm the selected listing’s voltage and package quantity before purchase. The 20A and 240W figures are maximum listing claims, not independent measurements.

Who is it for?

A good fit for

  • DIY projects adapting compatible Milwaukee 18V batteries to 12V devices.
  • Users connecting listed 12V applications such as LED strips, work lights, RC cars or monitoring equipment, within the converter’s stated output limits.

Less suited to

  • Anyone who needs a battery included in the package.
  • Devices requiring more than the stated maximum output of 20A or 240W, or an input other than the listed range.
PlantPalGear 18V-to-12V Step-Down Converter for Milwaukee Batteries · photo 2
Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 172 ratings
  • 5 stars72%72%
  • 4 stars8%8%
  • 3 stars6%6%
  • 2 stars3%3%
  • 1 star11%11%

Customer feedback is mixed on adapter functionality, with reports that it works well as well as concerns about wireless charging. Battery-life feedback is also mixed, including reports of low battery levels. Those comments warrant attention if charging behavior or battery runtime matters, but they do not establish performance for this converter. The listing describes a 12V DC converter and does not substantiate wireless charging or battery capacity.

Mixed feedback

  • Customer feedback describes mixed experiences with functionality, including both reports of good operation and concerns about wireless charging.
  • Battery-life feedback is mixed, with reports of low battery levels.

Frequently asked questions

Does this converter include a Milwaukee battery?

No. The listing explicitly says the battery is not included.

What output does the listing claim?

It claims DC 12V output, up to 20A and 240W. Check that your device’s requirements stay within those limits.

Which batteries is it designed for?

The listing states compatibility with Milwaukee 18V lithium batteries and names several battery model numbers. Confirm your specific battery is supported before buying.

How many converters are included?

The page is inconsistent: it lists one item and two packs, while a feature calls it a 2-pack. Check the selected listing’s package details.

PlantPalGear 18V-to-12V Step-Down Converter for Milwaukee Batteries · photo 3
Additional product photo 3

Alternative options

Offer details

  • Use only with a compatible battery and 12V device whose input and power requirements fit the listing’s stated limits.
  • Remove the battery from the adapter if the setup will not be used for a long time.
Product details in Markdown