Dewalt Compatible Volt Step Down PRO
PRODUCT DETAILS
Note: We do not recommend using dual battery adaptors for longer run time as they can damage your battery. You should never combine two batteries at different charge levels.
The JMM Solutions Volt Step Down PRO effortlessly converts your 18-20V tool battery into a versatile 12V - 15 amps of power with 65W USB.
Perfect for powering a variety of 12V devices like car fridges, LED lights, fans, phone chargers, water pumps, and other camping or vehicle accessories. It's an essential companion for off-grid adventures or worksites.
USB ports provides fast charging up to 65W. Use with one of our Starlink Mini USB-C cables to run Starlink Mini and your fridge or camp equipment at the same time.
Featuring built-in protections against low voltage, overcurrent, and short circuits, it ensures reliable and safe operation.
Fridge Runtime
On average, a fridge draws around 1 amp per hour once the fridge is at temperature. Using a 12Ah battery, you can expect approximately 12 hours of runtime under typical conditions. We suggest pre cooling the fridge before connecting to the Volt Step Down PRO.
Actual runtime will vary, with ambient air temperature being the biggest factor‚ hotter conditions cause the fridge to cycle more often, reducing overall runtime.
Specification
- Input Voltage: 18-21V
- Output: 12V Anderson (15A) and Female Cigarette Connector (10A)
- USB-A 5V 2.4 Amp, USB-C PD3 65W
- Power: Max 15 Amp (Peak 20A approx 8 minutes)
- Low Voltage Protection
- Over Current Protection
- Short Circuit Protection
Battery not included.













