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40A MPPT Solar Charge Controller, 99.5% Efficiency, Built-in WiFi | LiFePO4 AGM Compatible,with large, clear OLED Display,12V-72V system Auto,IP67 Waterproof
- 99.5% MPPT Efficiency for Maximum Energy Harvest Advanced MPPT technology outperforms PWM controllers by 30%-40%, capturing more solar energy even on cloudy or low-light days. With 98% peak conversion efficiency, it shortens charging time and maximizes power output for your 12V/24V/36V/48V/60V/72V solar system, saving energy costs
- Auto-Recognition MPPT Charge Controller System Compatibility: 12V / 24V / 36V / 48V / 60V / 72V (Auto-Detect),Max PV Input Power: 12V/480W / 24V/960W / 36V/1440W / 48V/1920W / 60V/2400W / 72V/2880W,Charge Current: 40A,Battery Types Supported: Lead-Acid, Lithium (LiFePO4, Li-ion),Smart Features: WiFi & Bluetooth Connectivity / Mobile APP Control / Real-Time Data Tracking / LCD Display
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Wide Battery Compatibility & ligent Charging Works seamlessly with LiFePO4, NCM, AGM, Gel, and flooded lead-acid batteries. 4-stage charging (bulk/absorption/float/equalization) for lead-acid batteries and 2-stage charging for lithium batteries, plus 0V lithium reactivation function. Extend your battery lifespan and avoid damage from improper charging.
Remote Solar Control Wi-Fi + Bluetooth with smart APP that allow you to remote monitor real-time data away from home, APP Parameter adjustment dual wireless connectivity.
Compact Design & Easy Operation for RV/Camper Lightweight aluminum housing saves space, perfect for RVs, campers, and balcony solar setups. Auto-detects 12V/24V systems, no manual adjustment needed. Backlit OLED display shows real-time voltage, current, and power data, making system monitoring simple for beginners.
Battery Type USD/FLD/GEL/LI/SLD
System Voltage 12V/24V/36V/48V/60V/72V
Battery voltage range 9V-90V
Max charging current 40A
Max PV input current 35A
Max PV open circuit voltage 120VDc
Working tem range -10-60
Waterproof IP32
Cooling method Mute the strong cold fan
Size 215*211*93
Weight 2.5 kg
Remote Solar Control Wi-Fi + Bluetooth with smart APP that allow you to remote monitor real-time data away from home, APP Parameter adjustment dual wireless connectivity.
Compact Design & Easy Operation for RV/Camper Lightweight aluminum housing saves space, perfect for RVs, campers, and balcony solar setups. Auto-detects 12V/24V systems, no manual adjustment needed. Backlit OLED display shows real-time voltage, current, and power data, making system monitoring simple for beginners.
Battery Type USD/FLD/GEL/LI/SLD
System Voltage 12V/24V/36V/48V/60V/72V
Battery voltage range 9V-90V
Max charging current 40A
Max PV input current 35A
Max PV open circuit voltage 120VDc
Working tem range -10-60
Waterproof IP32
Cooling method Mute the strong cold fan
Size 215*211*93
Weight 2.5 kg
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Grandwood Tech Limited Return Policy
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