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Step Down Converter for Milwaukee M18 Battery 18V to 12V, In-Vehicle Socket — image 1
Battery PacksJJFX✓ In stock

Step Down Converter for Milwaukee M18 Battery 18V to 12V, In-Vehicle Socket

★★★★★
$72.99
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About this item
  • 1. Compatibility: Compatible with Milwaukee 18V M18 battery: M18 48-11-1852 48-11-1840, 48-11-1815, 48-11-1820, etc.
  • 2. 240W High-Power 12V Output: Effectively converts for Milwaukee M18 18V battery voltage to stable 12V output, supporting up to 20A current and 240W max power. It reliably powers all kinds of 12V equipment, perfectly solving outdoor power problems.
  • 3. 27W QC3.0 USB-A Fast Charging: Features a built-in QC3.0 USB-A port with up to 27W fast charging output. It steadily charges daily electronic devices such as mobile phones, tablets and USB small fans with high efficiency and stable performance.
  • 4. 27W PD3.0 Type-C Fast Charging: Comes with a standard PD3.0 Type-C port, delivering 27W max fast charging power. It is widely compatible with Type-C devices like smartphones, tablets and e-readers for fast, convenient daily charging.
  • 5. Plug & Play, Compact & Portable: Super easy to operate, just insert the battery, press the top power button and connect your devices. Mini and lightweight design saves space, easy to carry, ideal for outdoor work, camping and various power scenarios. Easy to install, locks on you battery very well.
Product description

Step Down Converter for MIL 18V to 12V Battery Adapter

Product details
Brand
JJFX
Manufacturer
JJFX

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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Step Down Converter for Milwaukee M18 Battery 18V to 12V, In-Vehicle Socket | Bigamart