wherein {TAIL ~ each} of {HEAD ~ the plurality} of solar batteries includes a control processor, wherein the control processor converts a direct current from a photovoltaic cell to a pulsating charge and determines an output voltage 
wherein { TAIL ~ each } of { HEAD ~ the plurality } of solar batteries includes a control processor , wherein the control processor converts a direct current from a photovoltaic cell to a pulsating charge and determines an output voltage
OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH