2023 New Design Solar Energy MPPT Maximum Power Battery Charging Controller With Point Tracking 1,Maximum improves charging efficiency > 43% , average improves charging efficiency > 20% ; 2,Large LCD display with the backlight ; 3,You can choose 12V or 24V system voltage , charge voltage or discharge voltage value can be set for different batteries ; 4,Maximum charge or discharge current 20A , the maximum solar module power 550W ; 5,Discharge output modes : manual , standard , light-operated ( PV trigger ) turn on and timer to turn off . The scheduled time to load turn on or turn off , light-operated ( PV trigger ) turn on and scheduled time to turn off ; 6,Built-in clock system ; 7,Over-voltage , under-voltage , over-current , over-load and short circuit protection ; 8,Charge controller Multi-stage battery charging ; 9,Aluminum case has better heat dispersion and better stability ; 10,Design with low power consumption ; 11,The gift box is 21x16x7cm , G.W is 1kg . One carton can hold 12 pcs , the carton size is 43x33x22cm , G.W. is 13kg . 2020 New Design Solar Energy MPPT Maximum Power Battery Charging Controller With Point Tracking 1,Maximum improves charging efficiency > 43% , average improves charging efficiency > 20% ; 2,Large LCD display with the backlight ; 3,You can choose 12V or 24V system voltage , charge voltage or discharge voltage value can be set for different batteries ; 4,Maximum charge or discharge current 20A , the maximum solar module power 550W ; 5,Discharge output modes : manual , standard , light-operated ( PV trigger ) turn on and timer to turn off . The scheduled time to load turn on or turn off , light-operated ( PV trigger ) turn on and scheduled time to turn off ; 6,Built-in clock system ; 7,Over-voltage , under-voltage , over-current , over-load and short circuit protection ; 8,Charge controller Multi-stage battery charging ; 9,Aluminum case has better heat dispersion and better stability ; 10,Design with low power consumption ; 11,The gift box is 21x16x7cm , G.W is 1kg . One carton can hold 12 pcs , the carton size is 43x33x22cm , G.W. is 13kg .
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