CALB

Battery Cell DC Block

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

Overview

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.

At a Glance
$3.9B
Turnover
10,500
Employees

Products

CALB offers 3 BESS products across 2 categories: Battery Cell, DC Block.

Battery Cell illustration Battery Cell
L-series LFP Cells
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490Ah BESS Cells
490 Ah
View Specs
DC Block illustration DC Block
CALB BESS Container
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Global Presence

CALB is headquartered in Changzhou, China with manufacturing in China.


Financials & Reports

CALB is publicly listed (HKEX: 3931). Key figures from 2024. Annual report available for download.

Key Figures
$3.9B
Turnover
10,500
Employees
$4.5B
Market Cap
Source: 2024 annual report
Annual Report2024 · PDF
Stock Performance

Sustainability

CALB publishes an ESG report covering environmental, social, and governance practices.

ESG Report2024 · PDF

Certifications & Compliance

CALB holds 3 certifications covering quality management, environmental standards, and safety compliance.

ISO 9001
ISO 14001
ISO 45001

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