Voltabox AG / DE000A2E4LE9

Notification of Major Holdings

1. Details of issuer

Name:	Voltabox AG
Street:	Technologiepark 32
Postal code:	33100
City:	Paderborn Germany
Legal Entity Identifier (LEI):	52990067LXA0GDUGW094

2. Reason for notification

X	Acquisition/disposal of shares with voting rights
	Acquisition/disposal of instruments
	Change of breakdown of voting rights
	Other reason:

3. Details of person subject to the notification obligation

Natural person (first name, surname): Herbert Büttner Date of birth: 30 Jul 1957

4. Names of shareholder(s)
holding directly 3% or more voting rights, if different from 3.

EW-Trade AG

5. Date on which threshold was crossed or reached:

19 Aug 2025

6. Total positions

	% of voting rights attached to shares (total of 7.a.)	% of voting rights through instruments (total of 7.b.1 + 7.b.2)	Total of both in % (7.a. + 7.b.)	Total number of voting rights pursuant to Sec. 41 WpHG
New	6.36 %	0.00 %	6.36 %	21063073
Previous notification	18.89 %	0.00 %	18.89 %	/

7. Details on total positions
a. Voting rights attached to shares (Sec. 33, 34 WpHG)

ISIN	Absolute		In %
	Direct (Sec. 33 WpHG)	Indirect (Sec. 34 WpHG)	Direct (Sec. 33 WpHG)	Indirect (Sec. 34 WpHG)
DE000A2E4LE9	368165	972000	1.75 %	4.61 %
Total	1340165		6.36 %

b.1. Instruments according to Sec. 38 (1) no. 1 WpHG

Type of instrument	Expiration or maturity date	Exercise or conversion period	Voting rights absolute	Voting rights in %
			0	0.00 %
		Total	0	0.00 %

b.2. Instruments according to Sec. 38 (1) no. 2 WpHG

Type of instrument	Expiration or maturity date	Exercise or conversion period	Cash or physical settlement	Voting rights absolute	Voting rights in %
				0	0.00 %
			Total	0	0.00 %

8. Information in relation to the person subject to the notification obligation

	Person subject to the notification obligation is not controlled nor does it control any other undertaking(s) that directly or indirectly hold(s) an interest in the (underlying) issuer (1.).
X	Full chain of controlled undertakings starting with the ultimate controlling natural person or legal entity:

Name	% of voting rights (if at least 3% or more)	% of voting rights through instruments (if at least 5% or more)	Total of both (if at least 5% or more)
Herbert Büttner	%	%	%
EW-Trade AG	4.61 %	%	%

9. In case of proxy voting according to Sec. 34 para. 3 WpHG
(only in case of attribution of voting rights in accordance with Sec. 34 para. 1 sent. 1 No. 6 WpHG)

Date of general meeting:
Holding total positions after general meeting (6.) after annual general meeting:

Proportion of voting rights	Proportion of instruments	Total of both
%	%	%

10. Other explanatory remarks:

Geraer Batterie-Dienst GmbH acquired 2,300,000 shares in Voltabox AG from EW-Trade AG under a share purchase and transfer agreement dated August 19, 2025, and a further 150,000 shares in Voltabox AG from Mr. Herbert Büttner, who controls EW-Trade AG, under a share purchase and transfer agreement dated August 19, 2025.

Date

20 Aug 2025