Learn About Batteries

Our company, Sunnew, places great emphasis on quality control and ensures that our products meet the highest standards. We have implemented rigorous testing procedures to maintain the trust and sat...

Important Steps Prior to Battery Assembly——Cell Sorting.

This time, a variety of energy storage products and solutions are launched, which are widely used in portable charging stations, energy-based energy storage systems, power-based energy storage syst...

It’s Friday, January 20, and California regulators have approved seven big renewable energy projects. The California Public Utilities Commission, the agency that regulates utility companies in the ...

Introduction of LF560K According to the press conference, the LF560K battery adopts the innovative battery cell technology for TWh-level energy storage scale, and has two major characteristics and ...

Did you know you can use a lithium battery bank to power everything from fishing kayaks, RVs, to off-grid vacation cabins? Lithium batteries are reliable and versatile. But it’s important to figur...

Discover what you can do to keep the integrity of your battery.

Discover the power of the “smart” battery when making historic performance data visible

Find out what made lithium-polymer battery systems popular. Most users cannot distinguish between a regular Li-ion and one with polymer architecture.

Learn how device manufacturers estimate battery runtime.

Discover how the battery surpasses or lacks behind other power sources on: Energy storage, capacity, responsiveness, power bandwidth, environment and more.

Discover charge and discharge efficiencies in batteries.