Where Innovation Meets Precision Manufacturing
At Ecko Energy, we don't just assemble batteries; we engineer the future of energy storage. With over 10 years of R&D experience and a state-of-the-art 3,000m² manufacturing base, we offer end-to-end OEM/ODM services. From proprietary BMS algorithms to automated assembly lines, we ensure every product carrying your brand is built to world-class standards.
R&D Powerhouse: The Brain of Your Product
Elite Team
Led by industry veterans with a decade of expertise in photovoltaics and lithium technologies. Our cross-functional team covers ID design, structural engineering, BMS hardware, and software development.
Core Technologies
● Smart BMS: Self-developed algorithms for SOC/SOH precision and multi-level protection.
● Thermal Management: Advanced simulation (CFD) ensures optimal battery temperature in extreme climates.
ODM Capability
We turn your concepts into reality. Whether it's a unique casing design or a custom communication protocol, our agile R&D process accelerates your time-to-market.



State-of-the-Art Manufacturing Base

Automated Assembly
Our ISO-certified facility features semi-automated production lines with high-precision laser welding and automatic screw locking machines to ensure consistency and production efficiency.
Supply Chain Control
oWe maintain strategic partnerships with Tier-1 battery cell manufacturers (e.g., CATL, EVE). Combined with our 2,000m² peripheral warehouse, we guarantee stable supply even during peak seasons.
Uncompromising Quality Control (QC)

IQC (Incoming QC)
Strict screening of cells (capacity/voltage/internal resistance sorting) and raw materials.

IPQC (In-Process QC)
Real-time monitoring of welding quality, torque checks, and airtightness testing during assembly.

100% Aging Test
Every single battery pack and inverter undergoes full Charge/Discharge aging cycles to eliminate early-life failures.

OQC (Outgoing QC)
Final inspection of appearance, accessories, and packaging before shipment.
Where Innovation Meets Precision Manufacturing
At Ecko Energy, we don't just assemble batteries; we engineer the future of energy storage. With over 10 years of R&D experience and a state-of-the-art 3,000m² manufacturing base, we offer end-to-end OEM/ODM services. From proprietary BMS algorithms to automated assembly lines, we ensure every product carrying your brand is built to world-class standards.
R&D Powerhouse: The Brain of Your Product
Elite Team
Led by industry veterans with a decade of expertise in photovoltaics and lithium technologies. Our cross-functional team covers ID design, structural engineering, BMS hardware, and software development.
Core Technologies
● Smart BMS: Self-developed algorithms for SOC/SOH precision and multi-level protection.
● Thermal Management: Advanced simulation (CFD) ensures optimal battery temperature in extreme climates.
ODM Capability
We turn your concepts into reality. Whether it's a unique casing design or a custom communication protocol, our agile R&D process accelerates your time-to-market.



State-of-the-Art Manufacturing Base

Automated Assembly
Our ISO-certified facility features semi-automated production lines with high-precision laser welding and automatic screw locking machines to ensure consistency and production efficiency.
Supply Chain Control
oWe maintain strategic partnerships with Tier-1 battery cell manufacturers (e.g., CATL, EVE). Combined with our 2,000m² peripheral warehouse, we guarantee stable supply even during peak seasons.
Uncompromising Quality Control (QC)

IQC (Incoming QC)
Strict screening of cells (capacity/voltage/internal resistance sorting) and raw materials.

IPQC (In-Process QC)
Real-time monitoring of welding quality, torque checks, and airtightness testing during assembly.

100% Aging Test
Every single battery pack and inverter undergoes full Charge/Discharge aging cycles to eliminate early-life failures.

OQC (Outgoing QC)
Final inspection of appearance, accessories, and packaging before shipment.



