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We have established long-term cooperative relations with many enterprises.
About Us
Qingdao Chenyang Electrical Technology Co., Ltd. is a high-tech new-energy enterprise focusing on R&D, manufacturing and sales of lithium-ion energy-storage products. Benefiting from the parent group's strong manufacturing foundation in sheet-metal cabinets, precision machining and surface finishing, we deliver complete energy-storage products with reliable structural quality and stable electrical performance.
Our energy-storage production base is equipped with standardized PACK assembly workshops, independent reliability testing lab, aging test area and finished-goods warehouse. We own automated battery pack assembly equipment, BMS testing platforms, high-low temperature test chambers, vibration testers and full-set safety testing devices.
Our energy-storage production base is equipped with standardized PACK assembly workshops, independent reliability testing lab, aging test area and finished-goods warehouse. We own automated battery pack assembly equipment, BMS testing platforms, high-low temperature test chambers, vibration testers and full-set safety testing devices.

Factory Buildings and Equipment
Our energy-storage production base is equipped with standardized PACK assembly workshops, independent reliability testing lab, aging test area and finished-goods warehouse
Certifications and Honors
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Official certification, professional after sales service.
Oct 20, 2026
High energy and high power: Capable of meeting the requirements of various application scenarios.
Oct 19, 2026
Capacity Test: This test evaluates a battery pack's energy storage capacity, typically by performing charge-discharge...
Oct 18, 2026
The time required for battery pack balancing is not fixed; it depends on various factors, including battery type, usa...
Oct 17, 2026
Against the backdrop of rapid growth in the new energy sector, the synergy between hybrid solar inverters and battery...
































