... the battery voltage, charging current, charging power, output status, output mode, time and ... and discharge current 20Al Five output modes: Manual,Standard,Timer,Light sensor,Light sensor on + Timer off.l Built in timer ... 0—29.0V (±0.2) 24Vl Converter type Buckl Converter efficiency > 96%l Max increase ... init( { 'aImgSrc': aBigImageSrc } ); } )(); 20A 12/24V MPPT solar charge controller 15-30% more power