20A/30A MPPT Solar Charge Controller, 12V/24V/48V auto adaptive
USD $80 - $100 /Piece
Min.Order:100 Pieces
Sako Electrical Group Co., Ltd.
Main Features
1.Automatic Identification System Voltage,12V 24V 48V auto recognition
2.Built-in maximun power point tracking algorithm,the charging efficiency 15%-20% higher than PWM types
3.With the solar reverse polarity protection
4.Industrial-grade Micro Processor control
5.With DC power supply function,can be connected DC energy -saving lamps. Have timer and dimmer functions
6.Reliable over charge protection, Once it is under overcurrent protection the controller will automatic reduce the charge current.
7.Accurate temperature compensation,correcting the charging and discharging voltage automatically,improving the battery lifetime
8.With LCD display, which can show the charge current and working status.
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