Solid State Battery Market Analysis

  • Report ID: 4984
  • Published Date: Oct 06, 2025
  • Report Format: PDF, PPT

Solid State Battery Market Segmentation:

Application Segment Analysis

The consumer electronics segment is estimated to capture around 40% of the solid state battery market share by the end of 2035. The miniaturization of solid state batteries is resulting in improved performance characteristics in wearable consumer electronic devices. The businesses are innovating to develop advanced power solutions that meet consumer electronics requirements for small and robust systems. For instance, in June 2024, TDK reached a major milestone in solid state battery material by developing a battery with 1,000 Wh/L capacity, which outpaces their existing battery performance by approximately 100 times. This advancement enables the development of lightweight batteries to extend the operational time of smartwatches and wireless earbuds. Such advancements are boosting the deployment of these batteries in small consumer devices as they provide enhanced safety and extended battery duration.

Category Segment Analysis

The multi-cell battery segment is projected to hold 60% share of the solid state battery market through 2035. Companies are upgrading cell designs in multi-layer solid state batteries to improve their performance and extend manufacturing capability. For instance, Ilika Technologies leads the £8 million (USD 9.9 million) Faraday Battery Challenge HISTORY project, launched February 1, 2023, to integrate high-silicon electrodes into its Goliath solid-state EV battery. Ilika secured a £2.8 million grant and partners with UK battery-materials leader Nexeon.  The automotive application standardization work required the project to enhance manufacturing processes and material compatibility, which established vital progress toward extensive electric vehicle-scale production. Research into material compatibility and manufacturing process optimization within companies is enabling large-scale solid state battery production that establishes these batteries as a promising automotive energy storage technology for use.

Type Segment Analysis

The portable battery segment is projected to hold a significant share of the solid state battery market through 2035. Mainly because they are widely used in consumer electronics, electric vehicles, and energy storage systems. Portable batteries have compelling performance characteristics, such as high energy density, safety, and long cycle life, that meet the increasing demand for compact and reliable power sources. Government incentives and electric vehicle adoption further enhance large-scale production with portable batteries, which far exceed the applications of thin-film batteries, which have relatively niche usages. Approved in May 2021, the ₹18,100-crore PLI-ACC scheme supports 50 GWh advanced chemistry cell capacity, spurring Indian manufacturers and prompting over ten additional companies to plan cell production units exceeding 100 GWh beyond PLI beneficiaries.

Our in-depth analysis of the solid state battery market includes the following segments:

Segment

Subsegments

Type

  • Portable Battery
  • Thin Film Battery

Capacity

  • Less Than 20 mAH
  • 20 mAH to 500 mAH
  • More than 500 mAH

Category

  • Single-Cell Battery
  • Multi-Cell Battery

Application

  • Consumer Electronics
  • Wearable Devices
  • Electric Vehicles
  • Medical Devices
  • Packaging
  • Wireless Sensors

Browse key industry insights with market data tables & charts from the report:

Frequently Asked Questions (FAQ)

In 2026, the industry size of solid state battery is estimated at USD 2.3 billion.

Solid state battery market was valued at USD 1.6 billion in 2025 and is expected to secure a valuation of USD 27.7 billion in 2035, expanding at a CAGR of 38% during the forecast period, i.e., 2026-2035.

The North America solid state battery market is expected to account for 34% of the global revenue share by 2035, owing to the government support in terms of financial incentives and policies.

Key players in the market include QuantumScape Corporation, Contemporary Amperex Technology Co., Ltd. (CATL), BYD Company Ltd., ProLogium Technology Co., Ltd., Solid Power, Inc., Samsung SDI Co., Ltd., LG Energy Solution (LGES), Toyota Motor Corporation (solid-state programs), Panasonic Holdings Corporation, Blue Solutions (Bolloré/Blue Solutions), Factorial Energy, Inc., Johnson Matthey PLC (battery materials / SSB work), Ilika plc, Altech Batteries Ltd. (and other Australian developers), Log9 Materials Pvt. Ltd.
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