Bottom Line: Writing this test report is a real pleasure. Not only is this cell accurately rated, it doesn’t have the useless “pulse” or “max” rating in large numbers on the wrap. This is a good performing 20A 2500mAh cell that looks and performs identically to the LG HE4. The 18650 ratings table has been updated to include this cell.
Test results, discharge graph, photos: https://www.e-cigarette-forum.com/forum/threads/imren-gold-20a-2500mah-18650-bench-test-results-an-accurately-rated-battery.776175/
All my test results to date: https://www.e-cigarette-forum.com/forum/blog-entry/list-of-battery-tests.7436/
18650 current ratings and safety grades: https://www.e-cigarette-forum.com/forum/blog-entry/18650-safety-grades-picking-a-safe-battery-to-vape-with.7447