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Aperlena

Czech Republic - Accumulators, galvanic cells and batteries - 9801 Replacement of storage batteries on 5 systems of ZN category I nEE05

Original Česko - Akumulátory, galvanické články a baterie - 9801 Výměna akubaterií na 5. systémech ZN I. kategorie nEE05

Open Contract notice

Key facts

Buyer
ČEZ, a. s.
Where
Czechia Jihovýchod
Procedure
Negotiated procedure The buyer selects candidates, then negotiates the offers before choosing. Full entry Above the EU threshold A contract large enough that EU-wide rules apply and it must be published on TED. Full entry
CPV code The EU's common vocabulary for what is being bought: an eight-digit code every notice carries. Full entry
31400000 Accumulators, primary cells and primary batteries
Original language
Czech
Published
Source
via TED - Tenders Electronic Daily (Publications Office of the EU), verified 1 month ago
Notice number
82552-2026
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The Aperlena Verdict

Open race

No supplier dominates: 12 different companies have won the last 20 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 20 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

The contracting authority is procuring the replacement of existing storage batteries that have reached the end of their guaranteed service life with new batteries having at least the same or better parameters. The work concerns 5 systems of ZN category I within the Dukovany nuclear power plant in the Czech Republic. The scope includes preparing documentation and carrying out a complete turnkey delivery, including all necessarily resulting modifications to the affected equipment, structures and systems.

Description

Veřejnou zakázkou „9801 Výměna akubaterií na 5. systémech ZN I. kategorie nEE05“ v JE Dukovany je náhrada stávajících akubaterií se skončenou garantovanou životností za nové s minimálně shodnými nebo lepšími parametry. Realizace spočívá ve zpracování dokumentace a provedení realizace kompletní dodávky „na klíč“ a provedení všech nutně vyvolaných úprav na dotčených zařízeních, konstrukcích a systémech

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 month ago

More from this buyer

Full buyer profile

95 open tenders right now

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
I&C Energo a.s. 5 €6.5M Aug 2026
Hitachi Energy Czech Republic s.r.o. 3 €1.8M Jun 2026
Siemens Energy, s.r.o. 2 €2.8M Apr 2026
ASE, s.r.o. 2 €473,055 Feb 2026
ZAT a.s.; I&C Energo a.s. 1 €99.7M Jan 2026

Based on 20 awards with a linked company profile over the last 5 years.

What this buyer has paid before

Based on 23 comparable contracts this buyer awarded in this sector over the last 4 years.

Lower quartile
€318,895
Median award
€1.0M
Upper quartile
€3.2M

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Similar tenders

Market context

Avg. open tender · Electrical machinery
€52,915,858
3,054 open across Europe right now
Buyer track record on Aperlena
298 notices tracked · 183 awarded
€1,269,490,754 in awarded contracts

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