Bitdeer Introduces SEALMINER DL1 Air with 149 J/GH Power Efficiency and 25 GH/s for Scrypt Mining

SINGAPORE, March 16, 2026 – Bitdeer Technologies Group (NASDAQ: BTDR) (“Bitdeer” or the “Company”), a globally leading technology company in AI and Bitcoin mining infrastructure, announced today the launch of its newly self-developed mining machine, the SEALMINER DL1 Air. Optimized for the Scrypt algorithm, the DL1 Air offers a robust, industrial-grade solution for professional operators, supporting a variety of coins, with Litecoin (LTC) and Dogecoin (DOGE) being the prominent ones.

By making use of Bitdeer’s proprietary ASIC technology, the DL1 Air focuses on long-term operational stability and advanced power management to meet the increasing demand for high-efficiency mining hardware.

Sealminer

Key Specifications of the SEALMINER DL1 Air*:

  • Hash Rate: 25 GH/s
  • Power Efficiency: 149 J/GH
  • Power Consumption: 3725W
  • Supported Coins: Litecoin (LTC), Dogecoin (DOGE), Bellscoin (BELLS), Junkcoin (JKC), Luckycoin (LKY), and Pepecoin (PEP)

The DL1 Air has three distinct operating modes—Normal, High Hashrate, and a proprietary Low Power Mode—enabling operators to effortlessly customize performance according to their environment. While the Normal and High Hashrate settings balance stable output with energy efficiency, the Low Power Mode provides a strategic edge for cost optimization or dealing with grid constraints. In this mode, the hashrate can reach 20.5 GH/s, and power efficiency is further optimized to 136 J/GH.

The unit inherits the proven SEALMINER Air Cooling architecture, featuring compact dimensions of 197 × 365 × 292 mm and a net weight of 15.5 kg for easy maintenance and high-density deployment.

The SEALMINER DL1 Air emphasizes the Company’s dedication to technical excellence and transparency across the Scrypt ecosystem. Bitdeer will continue to adhere to the principles of “Innovation, Efficiency, and Stability,” offering global miners higher-quality and more dependable products and services.

*Note: Product performance may vary by ±5% in hashrate and power efficiency, and ±10% in power consumption. Final specifications are based on the delivered units.

About Bitdeer Technologies Group

Bitdeer is a globally leading technology company in AI and Bitcoin mining infrastructure. Bitdeer is committed to providing comprehensive Bitcoin mining solutions for its customers and building AI computational infrastructure to support the AI revolution. Bitdeer manages complex processes involved in computing such as equipment procurement, transport logistics, data center design and construction, equipment management, and daily operations. Bitdeer also offers advanced cloud capabilities to customers with high demand for artificial intelligence. Headquartered in Singapore, Bitdeer has deployed data centers across multiple countries, including the United States, Norway, Bhutan, and Ethiopia.

About SEALMINER

SEALMINER, a pioneering brand of mining machines under Bitdeer Technologies Group (NASDAQ: BTDR), specializes in providing efficient and sustainable mining solutions. SEALMINER integrates Bitdeer’s self-developed SEAL series of mining chips manufactured using advanced process nodes. By continuously enhancing power efficiency ratios, SEALMINER is dedicated to offering innovative, efficient, and reliable products and services to customers worldwide. To learn more, visit https://www.bitdeer.com/ or follow Bitdeer on X @BitdeerOfficial and LinkedIn @Bitdeer.

Forward-Looking Statements

Statements in this press release about future expectations, plans, and prospects, as well as any other statements regarding matters that are not historical facts, may constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. The words “anticipate,” “could,” “expect,” “intend,” “may,” “plan,” “should,” “will,” “would” and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Such forward-looking statements include, among others, statements regarding the expected performance, efficiency, deployment, mining output, or potential returns relating to Bitdeer’s products. These statements are based on current expectations and assumptions and involve risks and uncertainties that could cause actual results to differ materially from those expressed or implied by such forward-looking statements. Important factors that could cause actual results to differ materially include, but are not limited to, changes in cryptocurrency market prices, network difficulty and global hash rate, mining pool performance, electricity costs, operating conditions, regulatory developments, supply chain constraints, technological performance of the products, as well as potential risks, uncertainties and other factors discussed in the section entitled “Risk Factors” in Bitdeer’s annual report on Form 20-F, as well as those discussed in Bitdeer’s subsequent filings with the U.S. Securities and Exchange Commission. Readers are cautioned not to place undue reliance on these forward-looking statements as there are important factors that could cause actual results to differ materially from those in forward-looking statements, many of which are beyond Bitdeer’s control. Any forward-looking statements contained in this press release speak only as of the date hereof. Bitdeer specifically disclaims any obligation to update any forward-looking statement, whether due to new information, future events, or otherwise. Readers should not rely upon the information on this page as current or accurate after its publication date.

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