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Sol-Ark 60kWh 480V Lithium Iron Phosphate Battery Bank (Indoor Use) L3-HV-60KWH

Sol-Ark 60kWh 480V Lithium Iron Phosphate Battery Bank (Indoor Use) L3-HV-60KWH

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Sol-Ark 60kWh 480V Lithium Iron Phosphate Battery Bank (Indoor Use) L3-HV-60KWH

Sol-Ark 60kWh 480V Lithium Iron Phosphate Battery Bank (Indoor Use) L3-HV-60KWH

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MPN No: L3 60K-HV-60-IP20
Regular price $30,300.00 -0% $29,999

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Regular price $30,300.00 -0% $29,999

Sol-Ark L3 HV-60 Indoor Commercial Battery Energy Storage System

The Sol-Ark L3 HV-60 is a high-voltage lithium iron phosphate (LFP) battery system for indoor commercial installations. It provides 61.44kWh of nameplate storage and 55.30kWh of usable DC energy under Sol-Ark’s published test conditions. Paired with the compatible Sol-Ark 60K-3P-480V hybrid inverter, it can support commercial solar storage, load shifting, peak demand management, and backup power projects.

This listing is for the indoor battery rack system. The inverter, solar panels, installation, and site-specific electrical equipment are sold separately.

What’s Included

  • (12) Sol-Ark L3 HV 5.12kWh battery modules
  • (1) L3 HV Battery Control Unit (BCU) with monitoring and DC disconnect
  • Indoor battery rack and manufacturer-specified internal module connections and assembly hardware

Key Benefits

Storage for Commercial Energy Projects

Store energy for use during expensive utility periods, manage peak demand, or add battery backup to a properly designed commercial system. The battery works with Sol-Ark’s 60K-3P-480V three-phase hybrid inverter, allowing the installer to configure the complete system around the facility’s loads and operating goals.

Expandable Capacity

The L3 HV platform supports additional battery racks for larger projects. Sol-Ark lists up to 16 indoor battery units per compatible inverter, subject to its system design and installation requirements.

Built for Indoor Installation

The rack-mounted battery has an IP20 (NEMA 1) rating and is intended for a suitable dry indoor location. Its operating range is 40°F to 110°F (4°C to 43°C). The installation site must also meet Sol-Ark’s floor loading, access, spacing, and local fire-code requirements.

Battery Management and Protection

The system includes a Battery Control Unit for battery monitoring and control, a built-in 200A DC disconnect, and module-level fire suppression. Lithium iron phosphate chemistry and the integrated controls are designed for commercial energy storage operation.


Technical Specifications

Manufacturer SKU L3-HV-60KWH
Battery model L3 HV-60 indoor
Battery modules 12 × 5.12kWh
Chemistry Lithium iron phosphate (LFP)
Nameplate energy capacity 61.44kWh DC
Usable energy capacity 55.30kWh DC at 90% depth of discharge under published test conditions
Nominal battery voltage 614.4V DC
Operating battery voltage 588V–672V DC
Maximum continuous battery power 61.44kW DC
DC round-trip efficiency 94% at 25°C and 0.5C under published test conditions
Enclosure rating IP20 (NEMA 1), indoor use
Dimensions Approximately 23 × 23 × 86 in (W × D × H)
Operating temperature 40°F–110°F (4°C–43°C)
Compatible inverter Sol-Ark 60K-3P-480V, sold separately

System Planning

This is a high-voltage commercial battery and requires professional system design and installation. Before ordering, confirm the facility’s 480V three-phase system design, required backup loads, indoor installation space, floor capacity, code requirements, and delivery access. Sol-Ark’s installation manual specifies a minimum 96-inch ceiling height and equipment clearances that must be reviewed for the site.

Looking for the inverter? Pair this battery with the Sol-Ark 60K-3P-480V commercial hybrid inverter, subject to final design approval.

Manufacturer Warranty

Sol-Ark provides a 10-year limited product warranty for the L3 HV-60, subject to its published terms. The performance warranty includes a throughput limit of 196.2MWh and other operating conditions. Review the full manufacturer warranty and register the system as required by Sol-Ark.