Recently, BAK Battery officially launched its full-tab 18650 D-series products, achieving comprehensive performance upgrades and leading user experience to new heights.
01 Major Performance Upgrades, Effortlessly Handling Complex Conditions
The 18650 battery has a wide range of applications, particularly in the power tools sector. Faced with increasingly complex working conditions, the BAK full-tab 18650-30D battery, with its six key features—high safety, high power, long battery life, long cycle life, fast charging and wide temperature range—will lead the upgrade in end-user experience, far surpassing traditional products.
- Safety: BAK has improved safety from both structural and material perspectives. The full-tab structure ensures more uniform current density, enhancing heat dissipation capabilities;
- Materials: BAK employs multi-doped cathode materials to improve the stability of the cell structure, combined with high-heat-resistant separators, effectively reducing the risk of deformation in high-temperature environments, thereby ensuring safety under various working conditions.
- Performance: The BAK full-tab 18650-30D battery has an internal resistance of less than 5mΩ, with a 100% increase in discharge capability. It supports a maximum continuous discharge current of 60A and can sustain a pulse current of 120A for 10 seconds, which enables it to easily handle extreme and complex tasks.
- Capacity: With a high capacity of 3.0Ah and an energy density of up to 250Wh/Kg, it supports a continuous discharge current of 30A, increasing battery life by 30%.
- Cycle Life: 18650-30D also boasts an excellent cycle life, supporting 8A charging and 30A discharging over 600 cycles, doubling performance.
- Charging Speed: Charging from 10% to 80% takes only 9 minutes, a 200% increase in speed, enabling higher work efficiency.
- Temperature Range: The product can discharge within a temperature range of -40℃ to 80℃, challenging broader temperature applications.
02 Innovation From Three Dimensions , Crafting Excellence Through Expertise
Behind the exceptional performance lies relentless innovation and R&D. BAK began laying out its full-tab technology as early as 2019. After years of meticulous research and development, it has established a comprehensive innovation system across three dimensions: design philosophy, production processes, and intelligent manufacturing models.
With the launch of the full-tab 18650 D-series, BAK has officially formed a full-matrix product system covering the 18, 21, and 46 series.
Source: WeChat Official Account—电池中国CBEA
Disclaimer: The content provided above is intended solely for educational and reference purposes. The original author retains the copyright to the articles, and their reproduction is aimed at facilitating learning and knowledge-sharing. If there are any concerns regarding copyright infringement, please contact us for immediate removal. We value the intellectual property rights of the original creator and encourage readers to engage with the original work.
