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L3 Series Limitless Lithium Commercial

​The Sol-Ark® L3 Series Lithium™ battery energy storage system (BESS) offers scalability, reliability, and energy resilience essential for modern commercial and industrial operations. It’s a future-proof battery technology solution for today and tomorrow. The L3 Series is an ideal solution for commercial and industrial businesses with high energy demands, from large retailers and asset intensive manufacturing plants to critical data centers, electric vehicle charging stations, and large-scale farms.

480V - Indoor + Outdoor

Compatible Inverter Model ​	Sol-Ark 60K-3P-480V
Cell Chemistry	Lithium Iron Phosphate
Nameplate Energy Capacity (DC)	61.44 kWh
Usable Energy Capacity (DC)	55.30 kWh
Built-In DC Disconnect Rating	200A
Internal Fuse Rating	160A
System Nominal Voltage (DC)	614.4V
System Operating Voltage (DC)	588V–672V​

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208V - Indoor + Outdoor

Compatible Inverter Model ​	Sol-Ark 30K-3P-208V
Cell Chemistry	Lithium Iron Phosphate
Nameplate Energy Capacity (DC)	61.44 kWh (Outdoor) / 40.96 kWh (Indoor)
Usable Energy Capacity (DC)	55.30 kWh (Outdoor) / 36.86 kWh (Indoor)
Built-In DC Disconnect Rating	200A
Internal Fuse Rating	160A
System Nominal Voltage (DC)	307V (Outdoor) / 410V (Indoor)
System Operating Voltage (DC)	294V-336V (Outdoor) / 392V-448V kWh (Indoor)

Download Specification Sheet