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Thursday, 2026-06-04 12:03 UTC+02:00

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Kristian Christiansen

kristian.christiansen@ps.se +46708198585

Dyness battery pack Stack100 20.5 kWh – modular energy storage for solar power plants

  • 1534743
  • 00000 WEB STORAGE

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  • 1534743-1 Dyness battery pack Stack100 20.5 kWh – modular energy storage for solar power plants
  • 1534743-2 Dyness battery pack Stack100 20.5 kWh – modular energy storage for solar power plants
  • 1534743-3 Dyness battery pack Stack100 20.5 kWh – modular energy storage for solar power plants
  • 1534743-4 Dyness battery pack Stack100 20.5 kWh – modular energy storage for solar power plants

A sustainable action

The climate footprint of a corresponding newly produced item is approx 2577kg CO2 Click here to find out more

Info Shipping Exhibition Pick up Auction type
Item condition New/unused

Dyness battery pack Stack100 20.5 kWh – modular energy storage for solar power plants

Modular battery pack from Dyness for storing solar power and optimizing energy use in the property. The system is built with lithium iron phosphate (LFP) cells and is suitable for both villas and smaller commercial installations. Thanks to the modular design, the system can be expanded if necessary and installed together with compatible hybrid inverters.

Package contents
1 Dyness STACK100 BDU & Base
4 Dyness STACK100 battery modules 5 kWh

Battery system
Model: Dyness Stack100
Total battery capacity: 20.48 kWh
Battery type: Lithium iron phosphate (LiFePO4 / LFP)
Max DoD: 95%
Nominal module voltage: 51.2 V / 100 Ah
Operating voltage: 134–864 V
Recommended charge/discharge current: 50 A (0.5C)
Max charge/discharge current: 100 A (1C)
Peak discharge current: 125 A (1.25C)
Cyclic life: ≥8000 cycles
Communication: CAN/RS485
Enclosure class: IP20
Working temperature: -20 °C to +55 °C
Integrated WiFi module: Yes
Monitoring: App with OTA update
Product warranty: 10 years

Functions and features
Modular and stackable system
Possibility of expansion up to 92 kWh
Support for up to 12 parallel clusters
Integrated fire protection system with aerosol extinguishing
Automatic self-heating at low temperatures
Prepared for high charging and discharging power (1C)
Suitable for energy storage, power optimization and frequency control

Compatibility
Compatible with multiple hybrid inverters and energy systems, including Growatt, SAJ, Solis, Solplanet, GoodWe, Deye and Huawei solutions according to manufacturer specifications.

Other
The battery system is delivered complete according to the specification above.
Installation must be carried out in accordance with applicable regulations and by a qualified installer.

For more information or assistance, please contact the auctioneer in charge.

Dyness Stack 100

Important info

All bids are binding and the service fee is charged on all items. Any deviations from equivalent second-hand goods are described under the section Remarks in the description of the Item and thus PS is not responsible for the deviation.
The item is NOT TESTED by the auction firm unless otherwise specified in the object description. The object description is done with the best of our knowledge but not binding in detail.
PLEASE NOTE! Any pallet and pallet accessories seen in the picture are not included unless otherwise stated in the description.

Shipping included within Sweden. NO SHIPPING outside Sweden! The item is sent to your registered the address at PS. If you need it sent somewhere else please contact the manager.

 

No viewing planned, if you have any questions please contact Kristian Christiansen

Kristian Christiansen – PS Auction

Email: kristian.christiansen@ps.se

Phone: +46708198585

Shipping is included within Sweden!

Once we have received payment, you will be contacted and we will go through the facility together and book a delivery to the address you provide.

NOTE! Crane truck is NOT included but can be purchased after the auction has ended.

Important info

Payment must have been received by us before you can pick up the goods, so pay in time. 
Please bring a copy of the invoice to the pick up. The buyer shall at the appointed time arrange collection, loading, disassembly / packing of the item.

Regarding items in PS premises that have not been picked up on time PS have the right to charge 2500 SEK excl VAT / week per item

PLEASE NOTE! Any pallet and pallet accessories seen in the picture are not included unless otherwise stated in the description.

Disposal

Disposal means that a client has goods that they wish to sell. For example, it may be a supply / storage that is needs to be emptied, or that the company has restructured and does not need office space / equipment / etc anymore. This differs from bankruptcy since it's a voluntary sale.

Three ways to bid

Classic - The bidding is fully handled by the system. The goal is to always place a bid right above the competing bidders but no more than that. The bidding service automatically places bids in your name up to your maxbid. The minimum bidding intervalls vary between items.


Comfort - Works like the Classic bid but with the difference that the system takes the current bid and reserve price into consideration in the cases there is one. A good choice if you know you’ll bid high but don’t want to get caught up in bidding below the reserve price.


Active - The bid will be the one you place and is handled manually. Good to use if you want to place a large bid from the start and take home the whole auction, but requires attention from the bidders part in case other bidder might have maxbids in place.


You can read more about the bidding function here.

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Service fee

Service fee is the fee that PS collects from the bidder for the use of our bidding service

No reserve price

There is no reserve price for this item. That means that the highest bid will always be a winning bid.

Reserve price not reached

The bid has not yet reached the reserve price which is the price that the seller is willing to sell the item for. If the auction ends without the reserve price being reached, one of the following will happen. 1) The seller accepts the bid and an invoice is sent to the bidder within 3 working days. 2) A representative from PS Auction calls the bidder to negotiate the price within 3 working days. 3) The seller does NOT accept the bid. The item is either not sold at all or re-auctioned.

Reserve price reached

The bid has reached the reservation price the seller is willing to sell the item for. Unless something unforeseen happens, the bidder will receive an invoice for the item after the auction has ended.