Innovative Iteration, Revitalizing "Core" Life: Great Power Launches a 100Ah Home Storage Solution with Longer Cycle Life

As an important component of new energy storage systems, home energy storage serves as a vital link connecting renewable energy with household electricity demand.

In 2024, Great Power further insights into the application needs and pain points of home energy storage, focusing on user value for technological innovation, developing a 100Ah home storage cell solution with a cycle life of 7000 weeks and enhanced adaptability to low-temperature environments (-10℃), which will cater to more diverse home scenarios and provide greater value to customers.

As a pioneer in the development of home storage cells, Great Power has continuously innovated in the fields of prismatic, cylindrical, and sodium-ion battery technologies. This launch of longer-cycle home energy storage cells will further drive technological innovation in the home energy storage sector, leading the transformation to green energy for households.

＞7000 Weeks of Longer Cycle Life for 100Ah Home Storage Cell

Currently, home energy storage is not only for household power supply but is also closely related to the development of virtual power plants. Therefore, home scenarios call for cells with longer cycle lives.

Starting from maximizing user value, Great Power has continuously upgraded the cycle performance of the 100Ah home storage cell through innovative technology, improving the cycle life from 4000 weeks to 7000 weeks, achieving exceptional cell longevity for customer value.

On the technical front, Great Power ensures the long-cycle stability of the cells through proprietary high-pressure compaction technology for cathode particle size distribution. At the same time, new lithium release technology is used to replenish irreversible lithium, enhancing energy density while extending lifespan. Great Power also employs high-entropy long-cycle graphite anode technology to innovate graphite processing, increasing the entropy value of graphite, which provides ion insertion pathways and shortens insertion distance, further enhancing cell lifespan.

For users, cycle life is a critical factor determining whether a product is durable for frequent use. Moreover, for users participating in virtual power plant businesses, longer-lasting home storage products will effectively help them gain additional economic benefits. Therefore, Great Power continually upgrades the cycle performance of the 100Ah home storage cell, hoping to empower the development of home energy storage with better cycle performance.

LTSC Low-Temperature Superconducting Technology Expands Application Environments

Home storage products are used in diverse environments, often in cold winters. To better meet end-user needs, Great Power has optimized the low-temperature capability of the long-cycle version of the 100Ah home storage cell through LTSC low-temperature superconducting technology, enabling stable charging at -10℃.

Through the LTSC low-temperature superconducting technology platform, Great Power's new 100Ah home storage product realizes rapid conductive/ionic pathways for low-temperature anodes and electrolytes, achieving excellent low-temperature performance while ensuring long-cycle capability. Additionally, through micro-level design of electrode layers, the lithium-ion diffusion rate is continuously enhanced, effectively improving the low-temperature charging and operational capabilities of the 100Ah cell, further broadening its application environments and enhancing adaptability to complex low-temperature conditions.

In the context of global energy transition and rapid development of renewable energy, the future global home energy storage installations will continue to show strong growth potential. As the core component of home energy storage products, battery cells are closely related to the development of the home storage industry. Great Power's "2024 Edition Home Storage Cell 100Ah" offers longer cycle life and stronger environmental adaptability, bringing greater value to customers and end users.