Air Synergy 300Ah LiFePo4 battery from Geewiz

I recently bought an Air Synergy 300Ah Lithium battery from Geewiz. Previously, I had had a bad experience with a different supplier who sold me a 200Ah battery but it was really only a 100Ah battery. Jannie put the battery on test and confirmed it was 300Ah, and I bought it. It ran my camping fridge for 7 days without recharge, and i checked the capacity on recharge it came out to just over 300Ah with 20% remaining. Excellent service from Jannie and Nox, excellent product.