Charge time from 15 minutes to max 2 hours (LED#2 flashes). In the second phase, the maintainer provides a constant current of 0.6 a on the battery, up to a voltage of 14.2-14.5 V (LED#2 remains fixed access). The third phase includes a battery verification circuit (LED#2 remains constantly access) Maintenance of the battery: at this stage the periods of maintenance charge and the voltage retention test alternate every half hour. Through the latter process, the maintenancer? Able to check if the battery manages to stay above 12.4 V for the entire duration of the operation. (LED#3 remains on), otherwise we return to the LED#2 Complete charge time of a download but not damaged battery? slightly less than 2x of the nominal ah value of the battery, so for a 12ah battery shouldn'.
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