UHPC Technology

Ultra-high-precision coulometry (UHPC) turns one measurement — how much charge goes in versus how much comes back out each cycle — into an early readout of the reactions that decide a cell's lifetime.

Start here:

• What is UHPC? — the definition and why it works.
• Coulombic efficiency & cycle life — the link between a per-cycle ratio and long-term fade.
• Measurement & precision — why the instrument must be about an order of magnitude better than the effect it measures.
• Key metrics — CE, capacity fade, charge-endpoint slippage, and CIE/h.