PVTIME – This chart shows the top 10 global energy storage companies ranked by market capitalisation as of 13 April 2026. It reflects the sector's rapid growth amid the global shift towards net-zero energy systems.
The top five largest energy storage cell manufacturers in the first half are CATL, EVE Energy, REPT, Hithium, and BYD. CATL secured the top position with orders from major customers like Tesla and Fluence.
The top five manufacturers shipping the most in the first quarter were EVE Energy, REPT BATTERO, BYD, Ampace, and Great Power. EVE Energy led with a market share of over 30%, followed closely by REPT BATTERO with a near-20% market share.
The global energy storage cabinet market, valued at USD XX million in 2025, is experiencing significant concentration among key players like BYD, Delta Americas, and Vertiv, who dominate a substantial portion of the market share.
This article will mainly explore the top 10 energy storage manufacturers in the world including BYD, Tesla, Fluence, LG energy solution, CATL, SAFT, Invinity Energy Systems, Wartsila, NHOA energy, CSIQ. In recent years, the global energy storage market has shown rapid growth.
This guide explores leading manufacturers, industry trends, and key selection criteria to help businesses choose the right systems for grid stability, renewable integration, or industrial backup power.
This advanced AC/DC-integrated solar-storage hybrid solution marks an important milestone in supporting Japan's clean energy goals, enhancing both grid stability and local energy resilience.