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zeropointbug · 01:43 AM

Yeah, and they should be around 150Wh/kg. I would like to see some Headway cycle life data, just to compare.

I just froze the pack down to -25C (-13F), did a discharge on the 720i, reported 148mOhm off the start, then just decreased from there until the end of discharge of 64mOhm.

Will post a heated test of 165F once I'm done.

EDIT: Finished the heated discharge, pack temp was 167F when I started the test, discharge function on 720i, cell iR went down to 28mOhm/5 = 5.6mOhm/cell.

	(#3)
zeropointbug Z-Pinch racer Offline Posts: 3,141 Join Date: Nov 2006 Location: SK, Canada	05.01.2010, 01:30 AM Yeah, and they should be around 150Wh/kg. I would like to see some Headway cycle life data, just to compare. I just froze the pack down to -25C (-13F), did a discharge on the 720i, reported 148mOhm off the start, then just decreased from there until the end of discharge of 64mOhm. Will post a heated test of 165F once I'm done. EDIT: Finished the heated discharge, pack temp was 167F when I started the test, discharge function on 720i, cell iR went down to 28mOhm/5 = 5.6mOhm/cell. “The modern astrophysical concept that ascribes the sun’s energy to thermonuclear reactions deep in the solar interior is contradicted by nearly every observable aspect of the sun.” —Ralph E. Juergens Last edited by zeropointbug; 05.01.2010 at 01:43 AM.