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20A MPPT Solar Charge Controller


Outperforming traditional PWM charging techniques by 15-30%, achieving up to 98% conversion efficiency, ensuring higher energy utilization, and prolonging the operational lifespan of your equipment.


Suitable for various environments and equipment, from home solar energy systems to mobile photovoltaic systems, the solar charge controller supports solar panels with a maximum power of up to 260W/520W.


Equipped with an LCD display screen, you can view important data, making the mppt solar controller more convenient for users to monitor and adjust the device's operational status.


Equipped with built-in temperature monitoring functionality, this charge controller 12V /24V can real-time measure battery temperature and apply precise temperature compensation to ensure stable charging.


The mppt controller features multiple protection functions, including battery reverse connection protection, PV reverse connection protection, PV short-circuit protection, overcurrent protection during charging, and TVS lightning protection, ensuring the security and long-term use.


Specification
- Item Model Number
- ML2420
- Charging Current(DC)
- Max. 20A
- Applicable Battery Voltage(DC)
- 12V/24V Auto
- Solar Panel Open Circuit Voltage
- Max. 100V DC
- Rated Input Power
- 12V/260W; 24V/520W
- MPPT Control Efficiency
- ≥98%
- Charging Modes
- Fast Charge, Balance, Float Charge
- External Communication
- RS232 Interface, External Bluetooth Control Module (optional)
- Main Material
- ABS+PC
- Operating Temperature Range
- -20°C to 50°C/-4°F to 122°F
- Product Net Weight
- 1.2 kg / 2.65 lbs
- Product Dimensions
- 210 x 150 x 60 mm / 8.27 x 5.91 x 2.36 inches
- Package Dimensions
- 270 x 197 x 105 mm / 10.63 x 7.76 x 4.13 inches
- Manual
- Download Link