Xantrex inverter/charger issues
We lost external AC power and batteries went down to 12.4 volts. When power was restored the inverter went to bulk charge but only at 13.5 volts or so. I usually see 14.4 or so charge volts. I think I...
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deadbat wrote:lfeather wrote:
We lost external AC power and batteries went down to 12.4 volts. When power was restored the inverter went to bulk charge but only at 13.5 volts or so. I usually see 14.4 or so charge volts. I think I saw 92 amps DC charge rate on the led. I have new (couple months old) lifeline AGM batteries and the inverter/charger is set up for AGM batteries. Has anyone seen this issue with their inverter? TIA.
Larry
Larry batterys at 12.4V are almost fully discharged. Seeing 13.5 volts is probabley all the batterys are requiring as they were still at least 80% fully charged.My units 3000 watt inverter/charger only shows around 13.9 when batterys are real low and 13.5 normal
switch it to desulfate mode for a minute and see what the output is then.if it still wont go above 13.5 then the thing has a problem
A 12V battery at a standing voltage of 12.4 V is 72% FULLY CHARGED
