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Residential Energy Storage All-in-one
It supports solar charging, grid charging, off-grid backup and peak-shaving for residential users.
Home Energy Storage System (E2 Low-Voltage Series)
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Home Energy Storage System (E2 High-Voltage Series)
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Home Energy Storage System (E2 Series)
All-in-One Stackable Energy Storage SystemThe stackable all-in-one system is a modular solution integrating PV inverter, DC charging module, PCS, battery storage, and EMS. It delivers a highly efficient, flexible, and scalable energy management experience.
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Home Energy Storage System (E1 Series)
Vertical All-in-One Energy Storage SystemThe vertical all-in-one system is a highly integrated energy solution that combines battery storage, inverter, and smart control systems into a single sleek cabinet. It simplifies your energy setup by replacing complex, multi- device installations with a streamlined, "one-stop" clean energy management experience.
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TYPE 2 AC EV CHARGER
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Single-Phase 12-Meter Box
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Single-Phase 12-Meter Box
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LV Cable Distribution Box
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Solutions
Smart Industry
New Energy
Buildings
Why Choose Junlang Electric
17‑Year Manufacturing & Design Experience
Supplying high‑low voltage complete distribution sets, components and building electrical products.
Dedicated to intelligent electrical system solutions for State Grid, China Southern Power Grid and building electrical sector.
Intimate After-Sales Service
There are offices in all service areas, which can solve local problems in a timely manner. Professional expert team, comprehensive inspection and full tracking. Provide timely solutions to detected hidden dangers
High Quality Guaranteed
ISO9001 Quality Management System, ISO14001 Environmental Management System, and OHSAS18001 Occupational Health and Safety Management Certificates. Passed national type testing and 3C mandatory product certification.
Strong Team Support
The company currently has 356 employees, including 51 R&D personnel. Dr. Wang from East China Jiaotong University and Senior Engineer He from the National Medium and Low Voltage Power Transmission and Distribution Testing Center have been specially appointed as technical consultants.
Ready to Start Your Project Now?
Specialized in R&D, design, production and sales of high‑low voltage electrical complete‑set equipment,
we offer premium intelligent system solutions.
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