DIY Charge Controller.wmv

!±8± DIY Charge Controller.wmv

Charge Controllers are used to maintain batteries within specified limits that prevent over-voltage and under-voltage conditions. they basically keep batteries healthy and they may be used with wind generators or photovoltaic panels. A basic solar charge controller connected with a battery and PV panel and drainback pump can be built for less than worth of parts.

DIY Charge Controller.wmv

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