BAK Battery to Debut New Tabless Product 2170-50D2 at CIHF 2026

Core Insights - BAK Battery showcased its new 2170-50D2 model and its full range of tabless products at the 39th China International Hardware Fair, emphasizing its role in advancing the lithium battery industry [1][6] Product Performance - The 2170-50D2 battery features advanced technology that combines high capacity with high power, enhancing performance for professional-grade tools [3] - It utilizes solid-state electrolyte coating technology, improving safety under complex operating conditions [3] - The battery achieves an energy density of 265Wh/kg, allowing for longer operating times and reduced efficiency loss from frequent recharging [4] - With an internal resistance of no more than 5mΩ and a maximum discharge current of 50A, the battery maintains stable power output under high-load conditions [4] - The operational temperature range of the battery is -20°C to 80°C, ensuring reliability in extreme environments [4] Product Line Expansion - BAK Battery continues to enhance its tabless product lineup, including upgraded versions of the 18650-30D, 2170-40D, and 2170-45D, which optimize fast-charging performance and operational safety [6] - The company has established a comprehensive product matrix covering various series, addressing user pain points related to battery life and performance stability [7] Market Applications - The 2170-50D2 battery is applicable in diverse fields such as power tools, robotics, cleaning equipment, and drones, with mass production expected in Q4 2026 [4] - BAK is extending its tabless technology into emerging fields like eVTOL and BBU data centers, which require high power, safety, and long cycle life [7] Future Focus - BAK Battery is committed to continuous product innovation and quality enhancement, aiming to provide reliable and efficient energy solutions across a wider range of applications [8]