ENERGY STORAGE BATTERY

Rack-Mounted Energy Storage Battery 50–500 kWh

Name: Rack-Mounted Energy Storage Battery 50–500 kWh | Force Solar
Brand: Force Solar

Modular rack-mounted LFP storage from 50 to 500 kWh — the building block for commercial hybrid systems, factories, hotels and farms.

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Rack-mounted LFP battery modules with busbar for commercial solar storage

Energy range50–500 kWh

ChemistryLiFePO4

Cycle life6,000+ cycles

FormatRack-mounted modules

SPECIFICATIONS

Rack battery 50–500 kWh at a glance.

Final models and ratings are confirmed in the project bill of materials.

Model	FS-RACK-50~500
Type	Rack-mounted LFP energy storage
Energy capacity	50–500 kWh, modular
Rack module	5–10 kWh LFP modules, BMS per module
Depth of discharge	Up to 90–95%
Cycle life	6,000+ cycles @ 80% EOL
Installation	Indoor rack or outdoor cabinet
Certificates	CE / IEC 62619 · UN38.3 · MSDS
Warranty	5–10 years, model-specific

WHAT THE SYSTEM INCLUDES

One coordinated scope.

Every proposal names each component and its role in the complete system.

Rack-mounted battery modules with front handles and status indicators

Component	Details
Rack battery modules	LFP modules with per-module BMS, stacked to the required energy
DC combiner & protection	Fuses, breakers and busbar sized to the rack count
EMS integration	Communication with hybrid inverter or PCS for scheduling and monitoring

50–500 kWh from the same module family — one spare parts chain
The modular storage layer behind our 96kWh–5MWh BESS range
Field-replaceable modules reduce service downtime

What a Rack Mounted Energy Storage Battery Is

A rack mounted energy storage battery stacks LiFePO4 modules in a standard 19-inch cabinet, so capacity can be scaled from 50kWh to 500kWh by adding modules rather than replacing the bank. A rack mounted energy storage battery is the building block behind most commercial and industrial storage systems.

Rack architecture matters because it decouples capacity from floor space and from inverter choice. You can start at 50kWh, add modules as load grows, and keep the same BMS, cabling and cabinet. That is why our 80kW BESS and 125kW BESS both use rack-mounted banks.

When to choose rack storage

Between a 30kWh home battery and a full BESS cabinet sits the largest group of projects: hotels, farms, factories and cold stores needing 50–500 kWh. Rack storage keeps the design modular — add modules as the site grows, and service one module without taking the system down.

TECHNICAL FAQ

Product FAQ

These answers describe system selection. Final equipment and compliance depend on the agreed model and destination.

Rack battery or BESS cabinet?

Rack storage is the battery layer; a BESS adds PCS, thermal and EMS in one cabinet. Indoor plant rooms often use racks; outdoor installs usually take a cabinet.

How do I choose the kWh?

Critical loads (kW) × hours of cover, adjusted for depth of discharge. Send the load list and outage pattern — we size it.

START A PROJECT

Need a custom configuration?

Send the load profile, grid conditions and destination port — we respond with a sized bill of materials.

Request a system proposal