LFP batteries use a lithium-ion-derived chemistry and share many of the advantages and disadvantages of other lithium-ion chemistries. The latest version announced at the end of 2023, early 2024 made significant improvements in energy density from 180 up to 205 /kg without increasing production. Home energy storage pioneered LFP along with SunFusion Energy Systems LiFePO4 Ultra-Safe ECHO 2.
Read More
Battery pack designs for electric vehicles (EVs) are complex and vary widely by manufacturer and specific application.
Read More
A lithium-ion battery or Li-ion battery is a type of rechargeable battery that uses the reversible intercalation of Li ions into electronically conducting solids to store energy. One of the earliest examples of research into lithium-ion batteries is a CuF 2/Li battery developed by in 1965. The lifespan of a lithium-ion battery is typically defined as the number of full charge-discharge cycles to reach a failure threshold in terms of capacity loss or impedance rise.
Read More
Learn how lithium-ion batteries age and what factors affect their cycle life, such as depth of discharge, temperature, charge level and current. Environmental conditions, not cycling alone, govern the longevity of lithium-ion batteries.
Read More
A perovskite cell combined with a bottom cell such as Si or copper indium gallium selenide (CIGS) as a tandem design can suppress individual cell bottlenecks and take advantage of their complementary characteristics to enhance efficiency. These types of cells have higher efficiency potential, and therefore have attracted attention from academic researchers. Using a four terminal configuration in which the two sub-cells are electrically isolated, Bailie et al.
Read More+27 71 897 0768
12735 okwakho st palmridge ext 8, Johannesburg, South Africa