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Calibrating renogy battery monitor with lithium battery

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22K views 32 replies 9 participants last post by  didz1982  
#24 ·
When I got my Li batteries, I charged 'em until they were full... Then set the monitor for 400ah and 100 percent... The readings have appeared accurate since then, based on corresponding voltage readings (which is probably how the monitor displays percentage of charge)
 
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