Shida Battery Technology Shida Battery Technology (佛山市实达科技有限公司) is a designer, manufacturer, and marketer of Ni-MH (nickel-metal hydride) and lithium polymer batteries. | ![]() VRB Energy VRB Energy (formerly known as Pu Neng and Prudent Energy) designs and manufactures Vanadium Redox Battery Energy Storage System, an advanced flow battery system. | ![]() CALB CALB Group (中创新航科技集团股份有限公司, also known as China Aviation Lithium Battery) is a company that designs and manufactures battery products. | ||
Founding Date | Founding Date 1996 | Founding Date 2006 | Founding Date 2007 | Founding Date 2014 |
Type | Type Private | Type Private | Type Public | Type Private |
Tags | ||||
Locations | Locations Foshan, CN HQ | Locations Tongzhou, CN HQ Vancouver, CA | Locations Hong Kong, HK HQ Singapore, SG | |
Employees | Employees 5 | Employees 34 | Employees 10,534 | Employees 913% decrease |
Financial | ||||
Revenue (est.) | Revenue (est.) ¥479.3m (FY, 2020) | Revenue (est.) N/A | Revenue (est.) ¥44.4b (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods ¥366.6m (FY, 2020) | Cost of goods N/A | Cost of goods ¥32.1b (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit ¥112.7m (FY, 2020) | Gross profit N/A | Gross profit ¥12.5b (FY, 2025) | Gross profit N/A |
Net income | Net income ¥51m (FY, 2020) | Net income N/A | Net income ¥2.1b (FY, 2025) | Net income N/A |

VRB Energy (formerly known as Pu Neng and Prudent Energy) designs and manufactures Vanadium Redox Battery Energy Storage System, an advanced flow battery system.
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CALB Group (中创新航科技集团股份有限公司, also known as China Aviation Lithium Battery) is a company that designs and manufactures battery products.
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Ampd Energy designs, engineers, and makes grid-connected energy storage systems.
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