All ActivityMost RecentMost LikesSolutionsReasonably priced LiFePO4 Lithium batteries - quality? Hi folks, just wondering if anyone has tested any of the LiFe P04 batteries that have shown up on the web and Amazon. Cost for a 100ah is a good third of mainstream retail units. $300 CAD or so. How reliable can they be for that kind of money. 5 to 10 year warranties to boot. Ecoworthy and Power Queen are a couple of examples. If they are legit, one could have 600ah of lithium in their unit for a couple of $K! Has anyone played with them yet and done a decent load test?