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wh/kg

Cell Energy Density

January 14, 2023 by Nigel
cell energy density roadmap

When we say cell energy density we need to consider if this is gravimetric (Wh/kg) or volumetric (Wh/litre). The energy content of the cell will be determined by the discharge rate, temperature and other parameters. Discharge rate capability of a new SAFT MP 176065 xtd battery. As you can see, at a C/8 discharge rate … Read more

Categories Cell Hardware Tags Cell Energy Density, Energy density, wh/kg, wh/litre Leave a comment

Pack Gravimetric Energy Density

December 14, 2022February 27, 2022 by Nigel
benchmarking battery packs

Pack Gravimetric Energy Density has the units Wh/kg and is a key pack metric. The optimum metric is a high Wh/kg. Hence: The best you can achieve will be less than or equal to the cell Wh/kg that the pack is made from. Perhaps the simplest of the battery metrics as the capacity of the cell … Read more

Categories Benchmarking, Pack Sizing Tags benchmark, gravimetric density, wh/kg 2 Comments
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We welcome content from universities, consultancies and companies working in this field. Can you write a definitive article on a particular topic? Nigel

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List Latest Posts

Cell Capacity and Pack Size
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Things about Solid State Packaging that you are often not told
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Pouch Cell Design and Edge Cooling
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Rivian R1T Battery Pack Benchmarking
Rivian R1T Battery Pack Benchmarking

In this Article you will the details about the Rivian R1T Battery pack and Module Construction, Standard Specification, Key Pack Metrics.

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