--- title: "GSHVI All-in-One High-Voltage ESS" description: "The All-in-One High-Voltage ESS integrates multiple core components, featuring space-saving design, flexible expansion and effortless operation &..." --- # GSHVI Home Products GSHVI ![Product image](https://www.gerchamp.com/media/page-assets/uploads/2026/05/07fb88b9-372c-4517-9236-4e016bc08a70.webp) GSHVI The All-in-One High-Voltage ESS integrates multiple core components, featuring space-saving design, flexible expansion and effortless operation & maintenance, which significantly cuts down the total life-cycle cost. With high-voltage, low-current architecture, the system delivers superior efficiency and minimal energy loss. It supports millisecond-level on/off-grid switching, ensuring safe and reliable perfor-mance across a variety of energy storage applications, including microgrids and off-grid systems. Key Features | Technical Parameter | Value / Details | | --- | --- | | High Efficiency | All new a grade LiFePO4 cells | | Space Saving | 6000 cycle life | | Expandable System | Modular design for up to 4~10 modules per unit | | Easy Installation | Hybrid ESS for on and off-grid use | | Bluetooth & Wifi | Built-in WiFi for remote monitoring and services | Technical Parameters Product Specifications Complete technical data for the GSHVI All-in-One High-Voltage ESS. | Parameter | Result | |---|---| | **ELECTRICAL SPECIFICATIONS** | - | | Cell type | LiFePO4 | | Model | GRHVI-P20E51C100 / GRHVI-P30E61C100 / GRHVI-P40E81C200 / GRHVI-P50E102C200 | | Rated voltage | GRHVI-P20E51C100: 512V; GRHVI-P30E61C100: 614.4V; GRHVI-P40E81C200: 409.6V; GRHVI-P50E102C200: 768V | | Operating voltage | GRHVI-P20E51C100: 432～576V; GRHVI-P30E61C100: 518.4～691.2V; GRHVI-P40E81C200: 345.6～460.8V; GRHVI-P50E102C200: 648～864V | | Rated capacity | GRHVI-P20E51C100: 51.2KWh; GRHVI-P30E61C100: 61.44kWh; GRHVI-P40E81C200: 81.92kWh; GRHVI-P50E102C200: 241.15kWh | | Maximum number of modules in series | GRHVI-P20E51C100: 5pcs; GRHVI-P30E61C100: 6pcs; GRHVI-P40E81C200: 8pcs; GRHVI-P50E102C200: 15pcs | | Nominal voltage | 102.4V / 51.2V | | Nominal capacity | 100Ah / 200Ah | | Maximum charge/discharge current | 100A | | Depth of discharge | 90% | | Cycle life [1] | ≥6000 Cycles | | PV input power | GRHVI-P20E51C100: 32kW; GRHVI-P30E61C100: 60kW; GRHVI-P40E81C200: 80kW; GRHVI-P50E102C200: 96kW | | Maximum open-circuit voltage | 1000VDC | | MPPT voltage range | 200～850VDC / 150～850VDC | | PV input current | GRHVI-P20E51C100: 4*20A; GRHVI-P30E61C100: 3*40A; GRHVI-P40E81C200: 4*40A; GRHVI-P50E102C200: 4*40A | | AC rated voltage | 3/N/PE,220/380VAC,230/400VAC | | AC rated frequency | 50Hz/60Hz(Automatic detection) | | Maximum AC input current | GRHVI-P20E51C100: 45.6A; GRHVI-P30E61C100: 91.2A; GRHVI-P40E81C200: 121.6A; GRHVI-P50E102C200: 152A | | AC rated output current | GRHVI-P20E51C100: 20kW; GRHVI-P30E61C100: 30kW; GRHVI-P40E81C200: 40kW; GRHVI-P50E102C200: 50kW | | AC output current | GRHVI-P20E51C100: 30.4A; GRHVI-P30E61C100: 45.6A; GRHVI-P40E81C200: 60.8A; GRHVI-P50E102C200: 76A | | Maximum input power of generator | GRHVI-P20E51C100: 20kW; GRHVI-P30E61C100: 30kW; GRHVI-P40E81C200: 40kW; GRHVI-P50E102C200: 50kW | | Maximum input current of generator | GRHVI-P20E51C100: 30.4A; GRHVI-P30E61C100: 45.6A; GRHVI-P40E81C200: 60.8A; GRHVI-P50E102C200: 76A | | **ENVIRONMENTAL** | - | | Ambient humidity | ≤80%RH(No condensation) | | Operating temperature | Charge:0～55℃ Discharge:-20～55℃ | | Storage temperature | -20～55℃ | | Altitude | ≤2000m | | Cooling method | Fan cooling | | **COMMUNICATION** | - | | Display | LCD display/LED indicator light | | Communication | CAN/RS485/Bluetooth/Wi-Fi | | **MECHANICAL** | - | | Dimension | 1170*951*1650mm / 1170*951*1952mm | | Weight | 805kg 944kg / 1110kg / 1280kg | | Protection level | IP54 | | **CERTIFICATIONS** | - | | Safety regulations | IEC62619 | | EMC | EN IEC61000-6-1/2/3/4 | | Transportation | UN 38.3 | Scroll to view all parameters ### Related Content #### Related Products - [GW](https://www.gerchamp.com/en-US/products/gw) ([Agent MD](https://www.gerchamp.com/en-US/products/gw/raw.md)) - The GW series battery features a compact, lightweight, and scalable design. 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