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Exclusively available on the BL4040F these next-generation cells are designed with cutting-edge technology. Tabless lithium-ion cells remove the bottleneck allowing for a much more efficient method of power delivery. Tabless cells avoid current concentration by connecting the entire end of the electrode to the end of the cell instead of the tabs. This improves battery efficiency, thermal management and overall battery performance.
Under high load, the design of the cells helps ensure a lower cell temperature, which positively affects their service life. Due to the large polar area inside the cells, there is no bottleneck, which minimises heat generation and allows for more efficient energy use.
Additionally, the battery can be charged immediately after intense continuous use without requiring a cooling phase, leading to shorter charging times. The cells also experience less heat build-up during the charging process. An important feature for continuous use with two batteries.
Elevate your workday with the high-output 40V Max 4.0Ah battery – where power, durability, and innovation meet to redefine excellence in tool performance.
*Vs BL4040
BL4040F offers the same high output as BL4050F while maintaining the short charging time of BL4040.
BL4040F (*VS BL4050F)
BL4040F is smaller and more lightweight compared to BL4050F but with the same output.
Käytämme evästeitä tarjotaksemme parhaan mahdollisen kokemuksen verkkosivustoltamme. Jatkamalla sivustomme käyttöä annatte luvan evästeiden käyttöön. Tietosuoja- ja evästeet.