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Enterprise profile

Xiamen Wellpack Amperex Technology Co.Ltd. (brand abbreviation: Wellpack) was founded in 2020 as a core subsidiary wholly owned by Better Technology Group Limited , strategically positioned in the new energy sector. The company primarily focuses on the R&D and intelligent manufacturing of energy storage lithium batteries, with deep commitments to technological iteration and practical application in core areas including battery safety , performance , energy utilization , conversion efficiency , and cycle life.

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Featured Blogs

What Is a UPS Battery? Types, Lifespan, and How...

What Is a UPS Battery? Types, Lifespan, and How to Choose One

2026-10-14

A sudden power outage can interrupt work, damage sensitive equipment, or cause important data to be lost. A UPS battery helps prevent these problems by supplying temporary power when the main electricity supply fails. It is commonly used in homes, offices, data centers, hospitals, and industrial facilities where reliable power is essential. Unde…

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How Long Do Lithium Batteries Last? Cycle Life,...

How Long Do Lithium Batteries Last? Cycle Life, Degradation, and Replacement Signs

2026-10-12

Lithium batteries are widely used in electric vehicles, portable power stations, solar energy storage systems, and many other devices. However, their service life depends on more than the number of times they are charged. Battery chemistry, operating temperature, discharge depth, charging habits, and workload all influence how quickly a battery …

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How to Power an Outdoor Event with a Portable P...

How to Power an Outdoor Event with a Portable Power Station

2026-10-10

Outdoor events often need reliable electricity for lighting, sound systems, phone charging and other equipment. However, gardens, fields, wedding marquees and temporary event spaces may not have access to a convenient mains supply. A portable power station offers a practical way to provide electricity without the noise and exhaust fumes associat…

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CCA to Amp Hours: Formula, Examples, and Key Di...

CCA to Amp Hours: Formula, Examples, and Key Differences

2026-10-09

When comparing batteries, you may see ratings such as 600 CCA or 100 Ah. Although both numbers describe battery performance, they measure different things. CCA indicates how much current a battery can deliver during a short, cold-weather engine-starting test, while amp-hours (Ah) describe its capacity to supply current over time. Understanding t…

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Wellpack New Energy Technology Co., Ltd., founded in 2020, has been deeply engaged in the R&D and manufacturing of advanced lithium battery energy storage systems, and is committed to providing highly customized new energy storage solutions for global customers.