Intimation of the commencement of the new Power Conversion Systems (PCS) manufacturing facility of our subsidiary, Endoks Energy Systems, in Turkey.

Date: 17 October 2026 To, To, National Stock Exchange of India Limited, BSE Limited Exchange Plaza, Plot No. C/1, G Block, Phiroze Jeejeebhoy Towers, Bandra-Kurla Complex, Bandra (East), Dalal Street, Fort, Mumbai – 400001 Mumbai – 400051 NSE Symbol: QPOWER BSE Scrip Code: 544367 Subject: Intimation under Regulation 30 of SEBI (LODR) Regulations, 2015 – Commencement of Manufacturing Operations at PCS Facility in Niğde, Türkiye Dear Sir/Madam, We are pleased to inform you that the new Power Conversion Systems (PCS) manufacturing facility of our subsidiary, Endoks Energy Systems, at Niğde, Türkiye, commenced manufacturing operations on 16 October 2026. The facility is dedicated to the manufacturing of power electronic converters and inverters for utility- scale Battery Energy Storage Systems (BESS) and other grid-connected applications. This development represents an important step in the Group's expansion into power electronics and energy storage technologies, complementing its established portfolio of high-voltage equipment and power quality solutions. The new facility strengthens the Group's manufacturing and system integration capabilities, supports the execution of its international BESS order book and enhances its ability to address the growing requirements for grid flexibility, renewable energy integration and energy storage infrastructure. The facility will progressively ramp up production in accordance with its operational plans and customer delivery schedules. The above information is being submitted for your records pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Thanking you, Yours faithfully, For Quality Power Electrical Equipments Limited Deepak Ramchandra Suryavanshi Company Secretary & Compliance Officer Membership No. A27641