50A MPPT Solar Charge Controller with 1440W PV Power and IP43 Rating for RV and Off-Grid Systems
The MT518-50A RV MPPT Solar Charge Controller delivers professional-grade solar power management for travel trailers and recreational vehicles. With intelligent Maximum Power Point Tracking technology and robust construction, this controller ensures optimal energy harvesting and reliable off-grid power supply.
- True MPPT technology with 99.5% tracking efficiency for maximum solar energy capture
- 30% more electricity generation compared to standard PWM controllers
- Smart 5-stage charging technology extends battery lifespan
- Compatible with lead-acid (AGM, GEL, WET, Calcium, Lead Crystal) and lithium (LiFePO4, LTO, LCO) batteries
- Real-time digital LCD with LED display for system monitoring
- Built-in Bluetooth connectivity for remote smartphone monitoring
- BMS wake-up function specifically designed for lithium batteries
- IP43 splash-proof rating for outdoor durability
| Product Type | Intelligent MPPT Solar Controller |
| System Voltage | 12V/24V Auto Working |
| Maximum Input Voltage | 100V Voc |
| Maximum PV Power | 1440W at 24V System (720W at 12V System) |
| MPPT Tracking Efficiency | 99.5% |
| Charging Conversion Efficiency | 98% |
| Dimensions | 195×130×70mm |
| Weight | 1090g |
| Warranty | 2 Years |
Ideal for managing solar power systems in RVs, travel trailers, and off-grid applications. This intelligent control unit efficiently regulates power flow, ensuring reliable energy supply for all your mobile adventures and remote power needs.
Each unit includes: 1× 50A MPPT Solar Charge Controller, 1× User's Manual, 1× Set of installation accessories.
Shipping options: Standard Sea Shipping (7-30 business days), Standard Air Shipping (7-15 business days), Express Shipping (3-5 business days via DHL, FedEx, UPS).
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