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Voltronic Power MAX11-48 off-grid hybrid inverter - 11 kW 48V MPPT charge controller
The Voltronic Power MAX11-48 hybrid inverter lets you build an off-grid solar system with or without storage, and manages 2 separate AC inputs (for example grid + generator). Thanks to the built-in dual 150A MPPT charge controller, up to 11/12 kWp of solar panels can be connected (2 x 5500Wp). The MAX model has a connection port for Pylontech, TurboEnergy, or Dyness lithium batteries. It has a built-in parallel board to connect up to 6 units in parallel (single-phase or three-phase). The display can also be relocated wherever is most convenient via network cable, with monitoring available over WiFi. The inverter can deliver up to 11 kW, and source priority between solar, batteries, and grid can be assigned via the UPS function.
Technical specifications
| Available functions for powering loads | - SBU: solar and battery priority until batteries are depleted, with grid as backup - SUB: solar priority supplemented by the grid, batteries used only in a blackout - USB: grid priority, with solar and batteries used only in a blackout |
| Rated power | 11000W |
| Rated voltage | 48V |
| Peak power | 22000VA |
| AC inputs | 2 separate, automatically interchangeable |
| Charge controller | built-in, 2 x 150A MPPT |
| Maximum PV voltage | 500V |
| Maximum PV power | 11000Wp |
| Grid battery charger | 150A |
| Lithium compatibility | Yes - Pylontech, TurboEnergy, or Dyness |
| Minimum battery requirement | No |
| Parallel capable | Yes - board already built in |
| Dry contact | Yes |
| Communication | removable display + built-in WiFi |
| Dimensions | 553 x 432 x 147 mm |
| Weight | 18.4 kg |