Tesla(US:TSLA) Xin Lang Cai Jing·2025-09-11 16:23Core Viewpoint - Tesla has launched two new energy storage systems, Megapack 3 and Megablock, integrating self-developed transformers to address the transformer shortage crisis predicted by Elon Musk, potentially disrupting the traditional transformer industry dominated by companies like Hitachi Energy and Siemens Energy [1][5][7]. Group 1: Product Launch and Features - The new Megapack 3 energy storage system integrates Tesla's self-developed transformer, allowing for a 20MWh Megablock system when combined with four Megapack 3 units [3]. - The installation time for the new system is reduced by 23%, enabling 1GWh capacity installation within 20 working days, with an energy density of 248MWh per acre [3]. - Megapack 3 features a single cell size of 2.8L, improving energy density compared to the previous version, and has a lifespan of 25 years with over 91% efficiency after 10,000 cycles [3]. Group 2: Pricing and Production Plans - The price of a single Megapack 3 unit is approximately $1.4 million, similar to the previous Megapack 2 pricing [5]. - Tesla plans to start production of Megapack 3 at a new factory in Houston by the end of 2026, with an annual capacity of 50GWh, supported by a new 7GWh lithium iron phosphate battery factory in Nevada [5]. Group 3: Industry Impact - Tesla's entry into the transformer market may disrupt the century-old dominance of traditional manufacturers, prompting them to reconsider their strategic positioning [7]. - The increasing demand for efficient transformers driven by AI and electric vehicles highlights the importance of power conversion efficiency in the future energy landscape [7]. - Tesla's approach to integrating transformers into energy storage systems offers a new perspective on addressing energy transition bottlenecks by focusing on often-overlooked infrastructure components [7].