Dominate large-scale projects with Solar Rex’s 80Ah Tasha MPPT Controllers. The 80A model handles 6,600W input (48V), 180V max PV voltage. Key features:
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Parallel Support: Link 12 units for megawatt-scale storage 15.
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0V Lithium Charging: Revives deeply drained LiFePO4 batteries.
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Dual Cooling Fans: Aluminum housing + forced airflow prevent overheating.
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5 Battery Profiles: Custom settings for Li/AGM/gel/flooded batteries.
The LCD displays real-time diagnostics, and TVS lightning protection ensures durability. 2-year warranty.
Specifications
| Parameter | 80Ah | 100Ah |
|---|---|---|
| Max Current | 80A | 100A |
| Max PV Input Voltage | 180VDC | 180VDC |
| Max Input Power (48V) | 6,600W | 8,000W |
| Parallel Support | 12 units | 12 units |
| Cooling | Dual fans | Dual fans |
| Display | LCD | LCD |








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