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Battery Cell DC Block

CALB

Battery Cell DC Block

📍 Changzhou, China · Est. 2007Listed · HKEX: 3931

China Aviation Lithium Battery Co., Ltd. (CALB), founded in 2007 and headquartered in Changzhou, China, is a Tier 1 LFP cell manufacturer listed on the Hong Kong Stock Exchange. The company specializes in high-capacity lithium iron phosphate cells and containerized battery energy storage systems with over 100 GWh of annual production capacity. CALB supplies battery cells and DC block systems for utility-scale energy storage projects.

Key Financials
$3.9B
Revenue
$4.5B
Market Cap
10,500
Employees
100 GWh
Mfg Capacity

Source: 2024 annual report

Products
Battery Cell
L-series LFP Cells
490Ah BESS Cells
DC Block
CALB BESS Container
Certifications
ISO 9001
ISO 14001
ISO 45001
Market Regions
China Europe
Manufacturing Locations
China
Stock Performance