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Results tagged with battery-charging
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user 4735
Please specify the battery type in your question. Include chemistry (e.g. lead-acid, Li-ion), voltage, capacity (in A·h or W·h), number of cells and how they are connected (series or parallel) .
-1
votes
Time of charge of a battery
Divide C by Ich.
Example: C = 20Ah, I=1A => 20h
Also, charging current might be given as a ratio of C. In this case it would be marked as 0.5C.
Edit: Manufacturers give a C rating = capacity in amp- …
- 215
3
votes
Solar battery charger based on LT3652
Most of the time the panel current in the datasheet is measured as a short-circuit. I would suggest connecting the panel directly to the battery and measuring the current to at least get a baseline.
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- 215