The Volt Dropper – Run Your 12V Gear Straight from Your Power Tool Battery
No more warm drinks or dead lights when you're off the grid. The Volt Dropper lets you run 12V gear — like your car fridge, LED lights, air pump or camp fans — directly from your 18V tool battery. No hardwiring. No vehicle idling. Just plug in and power up.
⚙️ Key Features
Input: 15–21V drill battery
Output: 5V to 13V adjustable (default 12V)
Max Current output: 10A
LED Display: Shows real-time output voltage
Built-in protect: Overload, over-current, low voltage, short circuit, and no-load
Low Voltage Cutoff Protect set at 15V to protect your tool batteries.
12V Cigarette socket - plug-and-play for fridges, fans, and car accessories
❄️ Ideal for Camping, Fishing, Touring & MoreThis isn't just for weekend camping — the Volt Dropper is your new power source for:
Beach trips
Bush camping & 4WD touring
Fishing in the boat
A round of Golf
BBQs in the park
Keep your 12V fridge running for up to 12 hours on a single 12Ah battery — no need for ice, no need to leave the car running. Just pop in a drill battery and enjoy cold drinks, chilled bait, or a working camp light — anywhere you go.
This product is not affiliated with or endorsed by Milwaukee. All trademarks are property of their respective owners.
Specificats
Input Voltage: 15V–21V DC
Output Voltage: Adjustable from 5V to 13V (default 12V)
Max Output Current: 10A — enough to run a fridge, lights, or air pump
Efficiency: ≥ 95% — draws max performance from your battery
LED Display: Shows real-time voltage output
Battery Compatibility:for Milwaukee: Full for M18 range, including 48-11-18xx series
Output Connector Opts:12V Cigarette socket – works with fridges, camp fans, car chargers
Construct & Materials:Housing: Fireproof PC+ABS casing – lightweight but toughWiring: 14 AWG copper – higher current handling, minimal voltage drop
Cooling: Passive venting design for efficient heat dissipat
Built-in Safety Features:
Overload shutdown
Over-current protect
Low voltage cutoff
No-load auto-off
Short circuit protect
Portability:Compact and lightweight — perfect for camping trips, road days, and beach setups
Cable Protect:
Heavy-duty PVC sleeving and plug-end sheath — built for wear and tear

Package Includes:
1 x 18V to 12V Step Down Converter
1 x User Manual
Applicats: Ideal for powering 12V devices such as LED light bars, car vacuum cleaners, air compressors, dash cams, portable refrigerators, and other 12V automotive accessories. Perfect for camping, road trips, emergency power outages, and off-grid applicats.
Note: Please ensure your Milwaukee M18 battery is fully charged for optimal performance. This converter is designed for DC-DC convers only and should not be used with AC appliances. Always check the power requirements of your device before use.
Why Choose Our Converter? Crafted with precis and rigorously tested for reliability, our step-down converter offers a safe and efficient solut to extend your Milwaukee battery's capabilities. Backed by a 12-month warranty and dedicated customer support.