Crown Micro
Crown Micro C&I 107.52kWh Commercial Energy Storage System
Rs 97,00,000
Updated: 04 Oct 2026
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GoodWe GW50K-ET-10 50KW Three Phase HV Hybrid Inverter
SKU: GW50K-ET-10
(0 reviews)
Rs 13,50,000
Price updated: 04 Oct 2026
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The GoodWe GW50K-ET-10 is a 50kW three phase high voltage hybrid inverter from GoodWe's ET commercial series, designed for commercial and industrial solar-plus-storage applications in Pakistan. It supports both on-grid and off-grid operation with parallel connection capability, and when paired with GoodWe's Static Transfer Switch box delivers UPS-level backup switching. Compatible with diverse high voltage battery brands including the GoodWe BAT-S series, it provides a comprehensive commercial energy storage solution for factories, hotels, offices and large commercial properties in Pakistan.
- 50kW three phase output for commercial and industrial applications
- 3 to 4 MPPTs with up to 150% DC input oversizing
- High voltage battery input at 500V nominal, 200V to 800V range
- UPS-level switching when paired with GoodWe STS Box
- Supports parallel connection in both on-grid and off-grid modes
- IP66 protection for outdoor installation
- 110% unbalanced output for commercial load management
- Generator compatible for comprehensive backup management
| Power | 50 kW |
|---|---|
| Phase | Three Phase |
| Type | HV Hybrid Inverter |
| Battery Voltage | High Voltage (200-800V) |
| MPPT | 3-4 |
| Warranty | 5 / 10 Years |
| Battery Nominal | 500V |
| IP Rating | IP66 |
| Max Charging Current | 100A |
| Max Efficiency | 98.1% |
| Max PV Input | 75000 Wp |
| Parallel | Yes (On and Off Grid) |
| Switching | UPS Level (with STS Box) |
5 / 10 Years manufacturer warranty. Contact us on WhatsApp for warranty claims.
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Frequently Asked Questions
- The GoodWe GW50K-ET 50KW is designed for medium to large commercial and industrial properties in Pakistan with three phase electricity connections. It is suitable for factories with loads of 30 to 45kW, large hotels, commercial plazas, hospitals and educational institutions. At 50kW output it handles large HVAC systems, industrial motors, heavy lighting loads and office equipment simultaneously. For larger commercial properties with loads exceeding 50kW, multiple units can be connected in parallel to scale capacity as needed.
- The GoodWe GW50K-ET 50KW requires high voltage lithium battery storage in the 200V to 800V range with a 500V nominal voltage. The GoodWe BAT-S series high voltage batteries available from MartOnline are designed to work with GoodWe commercial inverters. For a 50kW commercial system, multiple battery racks in parallel are typically required to provide adequate backup duration. Contact MartOnline via WhatsApp for custom commercial battery sizing.
- Yes, the GoodWe GW50K-ET 50KW supports both on-grid and off-grid operation, including parallel connection in both modes. For commercial properties in Pakistan needing complete energy independence from the grid, multiple units can be connected in parallel in off-grid mode. When paired with GoodWe's Static Transfer Switch box, the system provides UPS-level switching to backup mode, ensuring critical commercial loads experience no interruption during grid outages or load shedding.
- The GoodWe GW50K-ET 50KW is fully generator compatible and manages the interaction between solar, battery storage and diesel generators automatically. When battery levels fall below a set threshold, the inverter signals the generator to start and uses generator power to recharge the battery bank. This reduces generator runtime and fuel costs significantly. For commercial properties in Pakistan that already have generators, this integration provides substantial fuel savings.
- The GoodWe GW50K-ET 50KW supports up to 150% DC input oversizing, meaning a maximum PV array of approximately 75000Wp or 75kWp. With 645W panels this equates to approximately 116 panels. The 3 to 4 MPPT inputs allow the panel array to be split across multiple roof orientations for maximum energy harvest from complex commercial rooftop layouts. Contact MartOnline via WhatsApp for commercial solar system design assistance.
- The GoodWe GW50K-ET 50KW comes with GoodWe's standard commercial warranty. GoodWe is one of the world's top 5 solar inverter manufacturers with commercial products installed in over 100 countries. For commercial applications in Pakistan, warranty registration and service support is available through authorised dealers including MartOnline. Contact us via WhatsApp for current pricing, commercial system design and warranty terms.
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