| Color | White |
| Brand | SolarEpic |
| Voltage | 12 Volts |
| Material | Metal |
| Item Weight | 10.3 Pounds |
About this item
- Optimal 80A Power for Growing Energy Demands | The TEP8425 80A MPPT Solar Charge Controller delivers the ideal balance of power and practicality. Positioned between 60A and 100A models, it provides substantial charging current for demanding systems—such as large off-grid homes, workshops, or small commercial sites—without the full scale of a 100A unit. This makes it a perfect, cost-effective solution for users with significant and growing energy needs.
- High-Voltage PV Input for Efficient, Large-Scale Arrays | Engineered to maximize large solar installations, this 80A solar controller supports a high maximum PV open-circuit voltage of 250V. This allows for more panels to be connected in series, reducing current and enabling the use of thinner, more affordable wiring. The result is a more efficient system with lower installation costs, especially when the solar array is located far from the battery bank.
- Superior Conversion Efficiency for Maximum Energy Harvest | The TEP8425 is built for performance, achieving a maximum conversion efficiency of 98.3%. This high efficiency ensures minimal energy is lost as heat during the conversion process from PV to battery, meaning more of the solar power you generate is delivered to your storage system. This maximizes your daily energy harvest and improves the overall return on investment for your entire solar power system.
- Robust Thermal Management for Consistent High-Power Output | Featuring an advanced cooling system with an aluminum profile heat sink, the TEP8425 controller is designed to maintain stable performance under heavy loads. Its superior thermal management ensures consistent 80A output even in warmer environments, preventing power derating and guaranteeing reliable charging when you need it most. The robust, compact metal housing is built for longevity in demanding conditions.
- Ready for System Expansion and Smart Integration | Like all TEP series controllers, the TEP8425 supports parallel operation with up to 5 other units for future expansion. It offers full compatibility with lithium and lead-acid batteries, including BMS communication for intelligent battery management. With remote monitoring capabilities via an optional communication module, this 80A MPPT charge controller provides a future-proof foundation for a smart, scalable, and reliable solar energy system.
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