Walmart is currently offering the Stanley FatMax 140W Power Inverter with USB for $13.77 with free in-store pickup. Orders that exceed $35 will receive free shipping. That’s over 30% off the rate this typically fetches and is the lowest price we have tracked. This power inverter is a great way to keep your MacBook Pro, iPad, and iPhone topped off while on-the-go. Rated 4.2/5 stars.
Stanley FatMax Power Inverter features:
- 140 continuous watts of power
- 120 Volt AC outlet
- 2 – 2 Amp USB outlets
- Mounting kit included
- DC plug for your vehicle
FTC: 9to5Toys is reader supported, we may earn income on affiliate links
Subscribe to the 9to5Toys YouTube Channel for all of the latest videos, reviews, and more!