Charging batteries as 6 or 12 volt
I just bought two Trojan T-105 batteries to replace my house batteries, but I will not be installing them until my next trip in several months. In the meantime, I will be placing the batteries on my g...
Forum Discussion
RoyB wrote:
NOTE That Progressive Dynamics doesn't even list using DC Charge Voltages around the 12.0VC range as this would take alot more than 100 hours to achieve a 90% or 100% charge state.
Roy Ken
Really excellent post.....until you had a brain cramp at the end.
They don't list 12.0 as a charging voltage because......it isn't.
Applied to a completely dead battery, 12.0 will only bring it up to about 25%, which is still considered dead.
