Discover HELIOS ESS 16.1kWh 51.2V 314Ah 52-48-16000 Outdoor Battery
Discover HELIOS ESS 16.1kWh 51.2V 314Ah 52-48-16000 Outdoor Battery
Discover HELIOS ESS 16.1kWh 51.2V 314Ah 52-48-16000 Outdoor Battery
Discover HELIOS ESS 16.1kWh 51.2V 314Ah 52-48-16000 Outdoor Battery
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Discover HELIOS ESS 16.1kWh 51.2V 314Ah 52-48-16000 Outdoor Battery
52-48-16000
Discover HELIOS ESS Battery 16.1kWh 51.2V 314Ah 52-48-16000 Outdoor
Key Benefits
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High-Capacity Storage: 16,080Wh of usable energy supports large residential or commercial loads.
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Powerful Output: Delivers 10kW continuous and 19kW peak power for surge-intensive appliances.
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Weatherproof & Outdoor Ready: IP65-rated steel enclosure with built-in self-heating for cold climates.
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Fast & Flexible Setup: Wall-mount bracket and plug-and-play terminal simplify installation.
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Scalable Design: Connect up to 36 units (579.6kWh) in parallel for large-scale energy projects.
Special Technology
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4th Generation BMS: Enhances safety, efficiency, and performance with active protection and real-time system management.
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Closed-Loop Communication: CAN protocol integration with hybrid inverters ensures optimal charging and discharging.
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Rapid Shutdown Integration: Built-in fire arrestors and E-stop provide compliance and safety in critical applications.
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Arc Flash Safe: Low incident energy and arc flash boundary improve installation safety.
Best Use
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Whole-home solar backup systems
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Off-grid energy storage and microgrid setups
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Commercial solar + storage projects
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Cold-weather energy storage (down to -13°F)
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Installations with Sol-Ark 15K or hybrid inverters
Warranty
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10-Year Product Warranty
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Energy Performance Guarantee – Backed by a 93 MWh lifetime throughput rating.
Specifications
| Category | Details |
|---|---|
| Model | 52-48-16000 |
| Energy Capacity | 16,080Wh |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 314Ah |
| Max Continuous Charge/Discharge | 200A (10.24kW) |
| Peak Power (10s) | 19kW (300A) |
| BMS | 4th Generation Integrated |
| Self-Heating System | Yes (operates to -13°F / -25°C) |
| Breaker | 200A Single-Pole |
| Short Circuit Current Rating | 7.16kA (100 ms) |
| Arc Flash Incident Energy | 0.310 cal/cm² (AFB: 9.41 in) |
| Dimensions (inches) | 35.43 x 18.31 x 10.7 (H x W x D) |
| Weight | 299.83 lbs |
| Enclosure Rating | IP65 – Galvanized Steel |
| Mounting Type | Wall Mount (Quick Connect) |
| Certifications | UL1973, UL9540A, UL9540 (pending), UN38.3 |
About Discover Energy Systems:
Discover Energy Systems engineers advanced lithium energy storage solutions for off-grid, solar, and whole-home backup. Trusted for durability, integration, and performance, their systems power mission-critical applications worldwide.
Why Buy From US Solar Supplier?
As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
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Why Buy From Us?
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