Charging LFP battery from AC-DC unit
Tried to charge LFP from Meanwell se-200-15. Lynac Lithium 120AH battery marketed as 100AH, you discharge to 80% DOD and get 100AH. Was partially charged already, resting 13.1V. Battery manual sugg...
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Don't see any fan through the many small holes.
In the setting with controller at 10-11A/13V controller output, Meanwell was still "very warm or hot" to my subjective feeling. Not as hot as when plugged directly into battery, no smell and no odd sounds.
Cranked Meanwell up to V=15.12 (it's 15V rated, don't want to push it), current went up from 5A to 6A. Unplugged for the night.
In the setting with controller at 10-11A/13V controller output, Meanwell was still "very warm or hot" to my subjective feeling. Not as hot as when plugged directly into battery, no smell and no odd sounds.
Cranked Meanwell up to V=15.12 (it's 15V rated, don't want to push it), current went up from 5A to 6A. Unplugged for the night.
