On October 29, 2025, writer Erica Zazo published her hands-on review of the TRAVOCA Rigel DZ eCooler on GearJunkie — and she gave it exceptionally high marks. During her 1,200-mile road trip from Chicago to the red rock deserts of western Colorado, Erica relied on the Rigel DZ as her primary portable electric cooler, powering it inside her 1992 Toyota HiAce.
Throughout the entire journey, the dual-zone 12v fridge/freezer kept her cold brew coffee perfectly chilled and her beers ice-cold — even during long stretches of remote off-grid travel. Erica highlighted that the Rigel DZ’s rugged metal exterior handled rough, uneven terrain with ease, making it one of the most durable options she's tested in the electric cooler category.
What impressed her most was the cooler’s dual-zone temperature design, which allowed her to store eggs and oat milk separately while maintaining safe cooling performance in desert temperatures reaching 80°F. For an extended overlanding road trip, she noted that this setup offered far more flexibility than a traditional single-zone portable cooler.
In her final verdict, Erica wrote:
“All in all, I am a big fan of the TRAVOCA Rigel DZ. It’s super-sleek and aesthetically pleasing, and it worked wonders to keep all of my food fresh while camping off-grid and road-tripping across the country. It isn’t the lightest or most budget-friendly option. But if you’re looking for a high-quality, luxury e-cooler that will impress, the TRAVOCA is a sound pick.”
With strong build quality, reliable cooling performance, and thoughtful dual-zone functionality, Erica’s review positions the TRAVOCA Rigel DZ as one of the best electric coolers for road trips, overlanding, and off-grid adventures.
