I cannot believe EEStor is not listed (sarcasm).

Global Printed Battery Market Research Report 2018 provides a unique tool for evaluating the market, highlighting opportunities, and supporting strategic and tactical decision-making. This report recognizes that in this rapidly-evolving and competitive environment, up-to-date marketing information is essential to monitor performance and make critical decisions for growth and profitability. It provides information on trends and developments, and focuses on markets and materials, capacities and technologies, and on the changing structure of the Printed Battery industry.

Global Printed Battery Sales (K Units) and Revenue (Million USD) Market by Top Manufacturers 2018-2025 are:

• Blue Spark Technologies; Inc. (U.S.)
• Cymbet Corporation (U.S.)
• Jenax Inc. (South Korea)
• EnerDel (U.S.)
• Enfucell Oy (Finland)
• Excellatron (U.S.)
• Flexel LLC (U.S.)
• Imprint Energy (U.S.)
• Planar Energy (U.S.)
• PragmatIC Printing (U.K.)