Energy Storage

Sunwoda is a Li-ion cell and battery manufacturer for battery storage, electric vehicles and consumer electronics batteries, based in China. IDTechEx spoke with the company at the Energy Storage Summit 2026.

SolaX Power is a BESS and hybrid PV manufacturer offering a large product line across both of these technologies. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Join IDTechEx Technology Analyst Daniel Parr on Thursday 19th March for the expert-led webinar, "How EV Battery Material Trends Lead to Lower Prices and Increased Energy Density". Choose your preferred time zone - the webinar runs three times in one day.

FlexGen is a battery energy storage system (BESS) integrator, and provider of software, energy management systems, and BESS maintenance services, based in the US. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Next-generation Li-ion cells for EVs

Enevate is a US-based company developing silicon anode materials for integration into EV battery cells. The company claims to be a global leader in silicon anode technology. IDTechEx discusses the company's technology in detail.

AlphaESS is a BESS manufacturer, headquartered in China. IDTechEx caught up with the company at the Energy Storage Summit 2026.

Hithium is a Li-ion cell, module, and battery energy storage system (BESS) manufacturer, based in China. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Benchmarking Li-ion cells for electric vehicles

LG Energy Solution is a leading manufacturer of Li-ion batteries. Its subsidiary, LG ES Vertech was formed in 2022 and manufactures and integrates BESS technologies. IDTechEx spoke with LG ES at the Energy Storage Summit 2026.

CALB Group Co., Ltd. designs, develops, manufactures, and sells EV batteries and energy storage system products, with H‑shares listed on the Hong Kong Stock Exchange since October 2022. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Redox One is an iron-chromium (Fe-Cr) redox flow battery (RFB) developer based in Cyprus. Its parent company, Tharisa, is based in South Africa. IDTechEx caught up with Redox One company at the Energy Storage Summit 2026.

HyperStrong is a Chinese BESS developer and integrator of grid-scale, C&I and residential battery energy storage systems (BESS). IDTechEx spoke with the company at the Energy Storage Summit 2026.

Join IDTechEx Technology Analyst Daniel Parr on Thursday 12th March for the expert-led webinar, "Lithium-ion Batteries: Growing Demand, Falling Prices". Choose your preferred time zone - the webinar runs three times in one day.

Trina Storage is a business unit of Trina Solar, and manufactures battery energy storage systems (BESS) and Li-ion cells. based in China. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Envision Group is a vertically integrated cell and BESS suppliers, based in China. Its division Envision Energy manufactured and integrates BESS. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Sungrow is a battery energy storage system (BESS) integrator and supplier, based in China. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Wärtsilä Corporation is a Finnish company which manufactures and provides power sources and equipment in both marine and energy markets. The company also acts as a battery energy storage system (BESS) manufacturer and integrator. IDTechEx spoke with the company at the Energy Storage Summit 2026.

Batteries are used in data centers as part of uninterruptible power supply systems (UPS) to prevent data loss and to cover critical loads. However, as AI data centers become more prevalent, as does the need to manage the volatility in their power loads. This article from IDTechEx examines emerging battery technology trends for data centers.

Introduction to C&I BESS and Applications for Telecommunications