Description
The Luminey SunESS 15H 15kWh High-Voltage Solar Battery is a premium smart energy storage solution designed for homes and businesses requiring reliable backup power and efficient load management. With a robust IP55 outdoor rating, advanced battery protection features, built-in WiFi monitoring, and scalable stacked design, the SunESS 15H delivers long-lasting performance in all conditions.
Key Features:
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High Capacity Storage: 15kWh nominal energy with 13.5kWh usable at 90% DOD
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High-Voltage Performance: 409.6V rated voltage for efficient energy delivery
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Powerful Output: 7.5kW rated charge/discharge with 10.5kW peak for 10 seconds
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Smart Monitoring: Built-in WiFi + CAN/RS485/LAN communication
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Advanced Protection: Overvoltage, undervoltage, temperature, short-circuit, and reverse polarity protection
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Durable & Weatherproof: IP55 enclosure suitable for indoor and outdoor installation
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Stackable Design: Expandable up to 3 units (maximum 60kWh)
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Long Lifespan: 5-year manufacturer warranty
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Safe Operation: Natural convection cooling ensures silent, efficient performance
| Specification | Value |
|---|---|
| Model | SunESS 15H |
| Nominal Energy | 15kWh |
| Usable Energy (90% DOD) | 13.5kWh |
| Rated Voltage | 409.6V |
| Charge/Discharge Cut-Off Voltage | 350V ~ 450V |
| Roundtrip Efficiency | >95% |
| Rated Charge/Discharge Power | 7.5kW |
| Max Charge/Discharge Power | 10.5kW @ 10s |
| Communication Interface | CAN 2.0, RS485, WiFi, LAN |
| DC Disconnect | Circuit Breaker, 50A, 410V Rating |
| Terminals | Quick plug and unplug |
| User Interface | Display: Battery running status, SOC, alarms, WiFi status, heater status |
| Protection Features | Overvoltage, undervoltage, overcurrent, short circuit, high/low temperature, reverse polarity |
| Scalability | Max 3 units in parallel (up to 60kWh) |
| Installation Location | Outdoor or indoor |
| Operating Temperature | 14°F to 122°F (-10°C to 50°C) |
| Recommended Operating Temperature | 59°F to 86°F (15°C to 30°C) |
| Storage Temperature | -22°F to 140°F (-30°C to 60°C) |
| Humidity | 10% to 95% (non-condensing) |
| Dimensions (W × H × D) | 633 × 1227 × 189 mm |
| Weight | 165kg |
| Enclosure Rating | IP55 |
| Altitude | <2000m |
| Cooling Method | Natural convection |
| Warranty | 5 Years |
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