Sol-Ark | L3-HV-60-KWH Indoor Battery Bank | 10 Year Warranty
Overview
Scalable, Reliable Energy Storage
The Sol-Ark L3-HV-60-KWH is a high-voltage modular battery system designed for large-scale commercial and industrial energy storage. It efficiently stores solar energy and provides seamless power distribution to connected loads.
- 61.44kWh scalable energy storage – Expand capacity by adding additional battery modules.
- Modular lithium battery design – Configurable in parallel or series for increased capacity or voltage.
- Optimized for solar + storage systems – Works with Sol-Ark inverters for integrated power management.
- Rugged and efficient – Operates in a wide temperature range (-20°C to 55°C) with superior cycle life.
- Safe and environmentally friendly – Non-toxic, non-polluting LiFePO4 chemistry with built-in safety features.
Flexible Power – Designed for Large-Scale Applications
The Sol-Ark L3-HV-60-KWH is engineered for businesses seeking energy independence, cost savings, and resilience:
- Peak Shaving – Reduce demand charges and optimize energy usage.
- Time-of-Use Optimization – Store energy during low-rate periods and use it when rates are highest.
- Backup Power – Seamless power supply during outages to maintain operations.
- EV Charging Support – Helps manage fast-charging site constraints and enhances demand response programs.
- Scalable Design – Expandable from 60kWh up to 11.5MWh to match growing energy needs.
All-In-One – Simplify Your Installation
- Pre-assembled system for quick and easy deployment.
- Compatible with Sol-Ark 60K inverters for an integrated energy solution.
- Built-in safety features, including aerosol-based fire suppression and integrated air conditioning for temperature control.
Universal Compatibility with High-Voltage Systems
- Uses LiFePO4 prismatic cells for maximum reliability, efficiency, and longevity.
- Compatible with Sol-Ark 60K-3P-480V inverters.
- Modular batteries easily connect in parallel or series to increase capacity or voltage.
Life Testing – Proven to Last
- 10-year performance warranty or 196MWh throughput per battery cabinet.
- Engineered for long-term reliability, exceeding industry standards.
Engineered, Serviced & Tested in the USA
- US-based engineers available 7 days a week for expert technical support.
Built for Any Application
Perfect for commercial, industrial, and large-scale solar storage, with multiple operating advantages:
- Peak Shaving – Reduce utility demand charges by managing stored energy usage.
- Time-of-Use Optimization – Lower electricity costs by charging when rates are low.
- Backup Power – Keep operations running during grid outages.
- EV Charging Support – Manage fast-charging demands efficiently.
- Smart Grid Integration – Sell excess energy back to the grid.
- Scalability – Expand capacity as energy needs grow.
Operate Your System from Anywhere
- Remote monitoring & mobile app allow for real-time adjustments and troubleshooting.
Technical Features
- Cell Chemistry: Lithium Iron Phosphate (LiFePO4)
- Battery Capacity: 61.44kWh (usable: 55.29kWh)
- Nominal System Voltage: 614.4V
- Operating Voltage Range: 499.2V – 700V
- Charge/Discharge Current: 50A (recommended) / 100A (nominal) / 125A (peak)
- Ingress Protection Rating: IP20 (Indoor-rated)
- Communication Protocols: CAN2.0 / RS485
- Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Certifications: UL1973, UL9540, UL9540A, UN38.3, CE, IEC62619, VDE2510-50
Reliable Support, Anytime
- 24/7 US-based technical support for Sol-Ark customers.
Specifications & Manuals
Specification Sheet
Manual
Certificates
- L3 HV Series – FCC Part 47 Compliance Certificate
- L3 HV Series – Material Safety Data Sheet (MSDS)
- L3 HV Series – Toxic Substances Control Act (TSCA) Report
- L3 HV Series – UL1973 Certificate of Compliance
- L3 HV Series – UL9540 Certificate of Compliance
| Specification | Details |
|---|---|
| Model | L3 60K-HV-60-IP20 |
| Series | Sol-Ark L3 Series Batteries |
| Manufacturer | Sol-Ark |
| Compatible Inverter | Sol-Ark 60K-3P-480V-N (sold separately) |
| Environmental Rating | Indoor |
| Cell Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Battery Cabinet Capacity | 61.44kWh |
| System Usable Energy* | 55.30kWh |
| Built-In DC Disconnect Rating | 200A |
| Internal Fuse Rating | 160A |
| Backup Capability Per Inverter | 60 kWac |
| Max DC-Coupled Solar Per Inverter | 78 kWac |
| Max AC-Coupled Solar Per Inverter | 125 kWac |
| Max Battery Cabinets Per Inverter | 16 |
| Inverter Stacks in Parallel | 10 |
| Recommended Depth of Discharge | 90% |
| System Nominal Voltage | 614.4V |
| System Operating Voltage | 588V – 672V |
| Charge/Discharge Current |
Recommended: 50A Nominal/Continuous: 100A Peak Discharge (2 mins, 25ºC): 125A |
| Combined Battery + Inverter Efficiency | 90% (25°C, 0.5C) |
| Dimensions (W x D x H) | 23 x 23 x 86 in |
| Weight | 1705 lbs |
| Operating Temperature | 4°C – 43°C (40°F – 110°F) |
| Humidity | 5% – 85% RH |
| Altitude | 3000m (9,843 ft) |
| Storage Temperature | -4°F to 95°F |
| Ingress Rating | IP20 (NEMA 1) |
| Seismic Zone | 4 |
| Communication Port | CAN2.0 / RS485 |
| Battery Modules in Series Per Cabinet | 12 |
| Battery Module Energy | 5.12kWh |
| Performance Warranty | 10 years or 196MWh Throughput |
| Product Warranty | 10 Years |
What's Inside?
- (1) Battery Rack and Components (unassembled)
- (1) L3 HV BMS 750V Battery Management System (BMS) Unit
- (12) L3 HV 5.1kWh Battery Modules
- (100) Module Rack Mount Screws (M4x20)
- (1) 4AWG PushLok – Module to BMS Negative Cable
- (12) 4AWG PushLok – Module Series Jumpers
- (12) Battery Module Communication Cables
- (1) Inverter Communication Cable
- (1) 120Ω RJ45 Terminating Resistor
- (1) External 12V Power Supply Cord
- (1) Battery Rack Grounding Wire
- (1) Battery Rack Screws Hex Key (4mm)
- (2) 4AWG PushLok – BMS to Inverter Cable (positive/negative)
- (1) Printed Documentation (some models)
FAQ's
1. How many battery modules are included in the Sol-Ark L3-HV-60-KWH system?
The system includes (12) L3 HV 5.1kWh battery modules, providing a total capacity of 61.44kWh.
2. Can the Sol-Ark L3-HV-60-KWH battery be expanded?
Yes, the system is modular and scalable, allowing additional battery cabinets to be added to expand capacity as energy needs grow, supporting up to 16 battery cabinets per inverter.
3. What inverters are compatible with the Sol-Ark L3-HV-60-KWH battery?
The battery is specifically designed to work with the Sol-Ark 60K-3P-480V-N inverter.
4. What safety features are built into this battery system?
The L3-HV-60-KWH includes dual fire suppression (cabinet and module), integrated air conditioning for temperature control, and a robust Battery Management System (BMS) for enhanced safety and performance.
5. Can the Sol-Ark L3-HV-60-KWH battery be used for backup power?
Yes, this battery system provides backup power, peak shaving, and energy storage, ensuring seamless operation during outages and optimizing energy usage.
