Astra Energy is the lithium battery manufacturing subsidiary of the Astra Group, serving as the cornerstone of the Group's global expansion strategy. While the parent company focuses on order sales, delivery, and OEM/ODM services for the domestic Chinese market, we are dedicated to bringing advanced energy storage solutions to the world.
Built on 15 years of innovation, trusted in 100+ countries
One-Stop Integration
PACK, PCS, BMS, and EMS in one coordinated system for faster delivery and unified accountability.
Uncompromising Safety
Fire suppression, liquid cooling, and certified system design help support stable global deployments.
Global Delivery & Support
Export-ready delivery process with responsive technical support for overseas energy storage projects.
Certified
Quality
Rigorous safety and performance standards for commercial, industrial, and utility applications.
Our BESS products meet the strictest standards in every market
UL9540
North America
UL1973
North America
IEC 62619
Global
CE
Europe
TUV
Europe
CB
Global
UN 38.3
Global
US
North America
UL9540, UL1973
EU
Europe
CE, IEC 62619, TUV
APAC
Asia Pacific
CB, UN38.3
Stick to our original aspirations, delve deeply into the renewable energy sector
2008-
2020
Astra Power has been developing quickly, till end of 2022, accumulatively, the company has manufactured 620MWh BESS and battery strings. Internationally, SunArk Power FlexCombo DC coupling microgrid ESS, from 50kW to 500kW, is a well-known trademark that more than 300 sets has been deployed in EU, US, Canada, Brazil, Myanmar, African countries etc.
Well-known suppliers and customers
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