Front view of a Fluxim Litos Lite parallel JV and stability measurement platform, showing input/output ports, sample holder, and branding on a metallic rectangular device on a light-colored wooden surface.

Reliable, ISOS-compatible solar cell lifetime data starts with the right tool

Litos Lite is a platform to perform parallel JV and stability measurements on organic, perovskite solar cells and perovskite/silicon tandem solar cells.

  • Parallel JV and stability measurements in one system

  • Designed specifically for ISOS protocols

  • Stable, reproducible results over thousands of hours of continuous operation

Used by leading academic and industrial research groups worldwide.

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Trusted by photovoltaic research groups at NC State, Penn State, Kyushu University, The University of Queensland, and many more.

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“We have been using Litos lite for several years now, almost continuously, with reliable results. Any issue found has been immediately addressed by the awesome technical support from Fluxim.

Recently, we have taken Litos Lite capabilities to new boundaries by combining the MPP tracking with impedance spectroscopy measurements in PAIOS. This involved the manipulation of the stage during MPP experiment. The results were exceptional, it is possible to track not only the device output power but also many other physical properties extracted from EIS along the degradation curve, expanding the understanding on cell stability”

Dr. Sonia R. Raga

Senior Researcher CSIC Científico Titular Nanostructured Materials for Photovoltaic Energy

Is Litos Lite right for your lab?

Litos Lite is ideal if you:

  • Publish or plan to publish stability data

  • Work on perovskite, organic, or tandem solar cells

  • Need reproducible, long-term measurements

  • Want ISOS-aligned testing without building custom setups

Litos Lite may not be ideal if you:

  • Need multiple temperatures. Take a look at Litos, which supports multi-temperature measurements.

  • Need deeper electrical and optoelectronic characterization.

    Paios offers advanced transient and steady-state characterization.

Get reliable lifetime data before your next publication

Ensure reliable, comparable ISOS compatible stability measurements. Talk to a stability testing expert to see if Litos Lite fits your research.

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Dr. Antonio Cabas Vidani

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Moon Kang Heo

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Dr. Lu Zhang

Talk to a Stability Testing Expert

Dr. Markus Regnat