Relyion Energy Relyion 500 500 kWh battery pack

United States flagCaliforniaOct 2026
1 / 11 photo
500kWh
Energy / unit
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Condition and specifications disclosedReview the supplier's declared condition, technical details and available documents before you trade.

What you're buying

Two Relyion 500 containerised battery energy storage systems, each rated 250 kW / 500 kWh (two-hour) with lithium-ion cells, 1,000 kWh in total. Each unit is housed in a 10 ft container with two 480 V, 140 kVA string inverters and five roof-mounted HVAC units, and is designed for a 480 V, 60 Hz grid connection.

The systems were installed but never placed in service because the utility did not approve the interconnection. The original manufacturer warranty is no longer available because the manufacturer has ceased operations. The buyer is responsible for removal and shipping. Cell supplier, and whether the cells were new or second-life when the systems were built, are not yet confirmed.

Specification

Identity & history

Manufacturer
Relyion Energy
Model
Relyion 500
Previous use
Commercial / grid storage

Technical details

Energy per pack
500 kWh

Inventory & dimensions

Available
2 packs
Format
Pack

Condition

Average condition
New

Per-unit grades are for trade accounts

The grade for each pack in this batch is shown once your trade account is approved.

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Collection & paperwork

Collection & transport

Collection site
California, United States
Freight
Confirmed before payment

Documents on file

  • Safety data sheet (MSDS)—
  • UN38.3 test report—
  • Test reports—
  • Photos1 file
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