Does it drill faster? DeWalt Powerstack+DCH172 & DCH263 Part 2: Heavy drilling tests

So does the DeWalt Powerstack battery improve rotary hammer performance? Part 1 revealed some very interesting stuff about its runtime, heating, charging behaviour, but didn't really test its power output. Here I put the battery to the test with some taxing tasks drilling large capacity with the DCH172 & DCH263. Why is a pouch cell battery better than 18650? I break that down too. 00:00 - Prologue 00:23 - Intro 01:31 - DCH172 16mm speed test 02:10 - DCH263 16mm speed test 02:53 - DCH172 14mm heavy drill test 04:34 - DCH263 20mm heavy drill test 06:31 - Results summary 10:06 - Why are pouch batteries better? 12:40 - Outro