Does the DeWalt powerstack battery improve rotary hammer performance? Does the powerstack have more power? More runtime? More lifetime?
Well, we pit the DCH172 & DCH263 against a block of granite, armed with either a powerstack or standard XR battery, to find out.
We test the runtime, drill speed, battery heating, charge time, make new friends and find out something about ourselves in this first part of the powerstack saga.
00:00 - Prologue
00:24 - Intro
01:02 - Powerstack overview
03:22 - Testing intro
04:01 - No-load speed
05:01 - DCH172 granite runtime test
06:17 - DCH263 granite runtime test
09:28 - DCH172 speed test
10:20 - DCH263 speed test
10:55 - Heat Test
11:49 - Charge time test
14:44 - The wobble!!
16:12 - Conclusions
