Insights
Engineering deep-dives, industry analysis and the occasional opinion piece — written by our cell team for the engineers building the next device.
Technology
VC, FEC and LiDFOB: What Electrolyte Additives Do for LiPo Cells
Why plain LiPF6 in carbonate solvent is not enough, and what the three main additive families actually contribute to cycle life, voltage win
Technology
UN 38.3 & IEC 62133: What OEMs Need to Know
A plain-English walkthrough of the two safety standards every lithium cell has to pass before it can ship.
Technology
Choosing Between LiPo, Li-ion and LiFePO4 for Wearables
A decision framework for picking the right lithium chemistry for wearables: energy density, safety, cycle life and form factor.
Technology
Managing Skin-Contact Temperature on Wearables
Why 41 °C is an industrial-design problem, and what the BMS can do to stay under it without ruining runtime.
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