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landyacht318's avatar
landyacht318
Explorer
May 29, 2016

Some battery temperature data during high amp recharge

Northstar group27 AGM battery. 90Ah capacity. 5:58AM 53Ah from full, 12.1v under 0.8 amp load 62.2f battery, 61.3f Ambient Apply Meanwell's 40 amps set to 14.9v( accounting for voltage drop on...
MEXICOWANDERER's avatar
MEXICOWANDERER
Explorer
May 31, 2016
Now, start "shocking" the plate structure with joules of impulse energy. Measure the impulses by kWh of energy (joules/second would be more accurate) then measure apparent changes in electrolyte density. Ooooooo where did all the "missing" energy go?

Examine the DUT plates 4X - 10X diopter and the answer will jump out at you.

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