
| Model Number | M8500T-48PL | M11000T-48PL |
| Place of Origin | China | China |
| Mounting Method | Wall Bracket | Wall Bracket |
| Nominal Battery Voltage (V) | 48VDC | 48VDC |
| Parallel Capacity· | YES, 6units | YES, 6units |
| Lithium Battery activation | YES( By PV or Utility) | YES( By PV or Utility) |
| Nominal Voltage | 230VAC | 230VAC |
| Frequency | 50/60Hz | 50/60Hz |
| Waveform | Pure Sine wave | Pure Sine wave |
| Solar Charger Type | MPPT | MPPT |
| Communication Interface | RS232+RS485+Dry-contact | RS232+RS485+Dry-contact |
| PV Array MPPT Voltage Range | 60VDC~500VDC | 60VDC~500VDC |
| Surge Power | 17000VA | 22000VA |
| Size | 540*415*122mm | 540*415*122mm |
| Weight | 14.5kg | 15.5kg |
| Operating Temperature Range | (-10'℃ to 50℃) | (-10'℃ to 50℃) |


GLOBAL MARKET INSIGHTS FOR M SERIES 8.5–11kW SOLAR INVERTER:
Background: Rapid solar adoption driven by government incentives and rising electricity costs.
Findings:
Positioning: Mid-to-high-end residential/commercial hybrid system.
Sales: Dealers appreciate dual AC output and battery-less operation for grid-tied setups.
Service: Strong demand for local technician training and spare parts availability.
Tech: High interest in Wi-Fi monitoring (optional) and compatibility with local lithium batteries.
Key Concern: Heat tolerance and dust protection in coastal areas.
Background: Archipelago with frequent power outages; solar + storage is a growing solution.
Findings:
Positioning: Backup power for SMEs and remote islands.
Sales: Parallel capability (up to 6 units) is a major selling point for scalability.
Service: Preference for on-site warranty support and quick repair turnaround.
Tech: RS485 communication with local battery brands is critical.
Key Concern: Humidity and corrosion resistance.
Background: High electricity rates and typhoon-prone power infrastructure.
Findings:
Positioning: Reliable backup with solar charging during outages.
Sales: Strong in metro Manila and Cebu for offices and hospitals.
Service: Remote monitoring options are highly valued.
Tech: SUB/SBU/SUF output priority modes suit varied load requirements.
Key Concern: Surge protection and durability in storm conditions.
Background:* Strong solar policy support and growing commercial solar market.
Findings:
Positioning: Commercial hybrid systems for factories and hotels.
Sales: Dealers highlight pure sine wave and P/F 1.0 as key for sensitive equipment.
Service: Extended warranty offerings increase competitiveness.
Tech: Built-in MPPT and lithium activation via PV are appreciated.
Key Concern: Integration with existing energy management systems.