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The SolaMr 30A MPPT Dual Battery Solar Charge Controller delivers industry-leading 99.5% tracking efficiency and 98% conversion efficiency. It supports a wide range of battery types including lithium and gel, automatically detects system voltage (12V/24V), and offers real-time monitoring via mobile app or PC. Designed for RVs, campers, boats, and off-grid setups, it features comprehensive electronic protections to ensure system longevity and reliability.










| ASIN | B0BN7HL661 |
| Best Sellers Rank | 116,976 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 19 in Solar & Wind Energy Power Meters |
| Brand | SolaMr |
| Colour | 30A |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (17) |
| Display Type | LCD |
| Manufacturer | SolaMr |
| Manufacturer Part Number | DR3210N |
| Material | Plastic |
| Model Number | 30A |
| Operating Temperature | 25 Degrees Celsius |
| UPC | 774947650412 |
| Voltage | 12 Volts (DC) |
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