SHENZHEN, China, March 26, 2025 — The 38th China International Hardware Fair (CIHF) was held in Shanghai from March 24-26. BAK Battery, a prominent provider of green, high-efficiency energy solutions, displayed its portfolio of ultra-high-power tabless small cylindrical batteries. BAK’s goal is to establish itself as the leading “powerhouse” for power tools by combining outstanding performance with innovative technology, thus ushering in a new era of efficient operations.
High-power Small Cylindrical Battery: Tabless Technology Redefines Performance
BAK Battery showcased its complete range of tabless small cylindrical batteries at the exhibition, including the newly launched tabless 18650-30D and the tabless 2170 D series. With a comprehensive product line, BAK Battery is leading the shift to the “Tabless Era” in cylindrical batteries.
BAK’s tabless small cylindrical batteries improve upon the performance of conventional cylindrical batteries through innovations in structural design and materials. Compared to conventional designs, internal resistance is reduced by more than 60%, discharge capacity is doubled, and discharge duration under high-power conditions is extended by more than 30%. This guarantees consistent and reliable output, even in demanding power tool applications. Charging speed is increased by 200%, significantly shortening charging times, while cycle life is extended by 140%, improving the overall performance of power tools.
Deep Portfolio Strategy Fuels Smarter Technologies with Unstoppable Power
The market demand for lithium batteries, a crucial power supply component, is constantly rising as the power tool market expands. Furthermore, developing industries like eVTOL aircraft, BBU battery backup units, and humanoid robots are exhibiting a growing need for high-performance batteries with enhanced safety, ultra-high peak discharge rates, and rapid charging capabilities.
BAK Battery, an early innovator in the global cylindrical lithium battery industry, has a solid technological base and considerable production experience. BAK Battery has now created a comprehensive product line of tabless cylindrical batteries, including the 18 and 21 series, offering outstanding performance that much exceeds that of conventional products, allowing for coverage across a wider array of applications.
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Company: Shenzhen BAK Power Battery Co., Ltd
Contact Person: Chen Chen
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