September 18, 2026 — The LiONCooler Pro by ACOPOWER is a portable compressor fridge/freezer in PX30 (30L), PX40 (40L), and PX50 (50L) sizes.
- 30L, 40L, and 50L options.
- ~10 hours with the 193Wh pack per ACOPOWER FAQ (runtime varies).
- Check the live listing; fridge-only vs combo differ.
Specs and package clarity
ACOPOWER lists -4°F/-20°C freezer capability, a removable 193Wh/52000mAh battery, and DC 12–36V / 10A solar input. At 0°C, the ACOPOWER FAQ gives ~10 hours with the 193Wh pack; runtime varies with settings and conditions. Any “up to 12 hours” wording is variable maker marketing, not a guarantee.
Fridge-only vs combo: The 193Wh battery is sold separately on fridge-only. The maker box includes the cooler, DC cable, AC adapter, and manual. A combo may add a solar panel, so compare package contents.
Pricing honesty: ACOPOWER prints about $498 for the fridge-only 30L. An Amazon PX30 listing observed for this update was about $687 for a 30L + 90W solar combo. Check the live listing; fridge-only vs combo differ. See the maker: ACOPOWER LiONCooler Pro.
Check the live Amazon PX30 listing
Verdict
The LiONCooler Pro offers ice-free refrigeration/freezing and flexible charging, but buyers should confirm whether the battery and solar panel are included. The maker’s ~10-hour FAQ figure is a variable reference, not an independent test.
Robert DeWitt writes about off-grid power gear for Off Grid Power Boom. Based in Arizona, he uses portable power stations, solar panels, and battery systems regularly in extreme heat—focusing on practical runtime, charging speed, reliability, and real-world usability for camping, RV trips, and home backup.
Editorial focus: portable power stations & solar generators, solar panel setups, batteries/inverters, and off-grid preparedness.