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Zambia, July 24, Airumi New Energy, an overseas subsidiary of Better Technology Group Limited (hereinafter referred to as Better Tech Group), held a charity donation event in Zambia, providing footballs to the country’s Ministry of Youth Sport and Arts. This initiative aims to support sports programs in under-resourced schools and communities, offering tangible assistance to local youth development and also adding a heartwarming chapter to the China-Zambia friendship.

In H1 2025, Better Tech Group's domestic and international subsidiaries maintained balanced growth across three key business segments: battery manufacturing turnkey solutions, lithium-ion batteries, lead-acid batteries. While overall growth slightly moderated, the Group's three core manufacturing divisions demonstrated stable performance with notable profitability. Particularly impressive was the "textbook-perfect" 0-to-1 growth of the new lead-acid battery business under overseas subsidiary Airumi New Energy.

From March 25 to 27, 2025, Solar & Storage Live Africa, South Africa’s largest and most influential energy industry event, was held at the Johannesburg Exhibition Center in South Africa.

The Better Tech 1020kWh integrated unit uses advanced lithium iron phosphate battery technology, offering the advantage of high energy density.

With the rapid growth of global energy demand, especially in the field of renewable energy technologies, home wall-mounted energy storage systems have become an essential part of modern home energy management. These systems not only provide efficient power storage solutions but also help users

Whether it's powering lighting equipment, keeping communication devices functional, or running entertainment systems, electricity is indispensable. In this context, portable energy storage cabinets have emerged as a unique and ideal energy solution for outdoor activities.

Globally, solar energy has become an essential means for households in energy-poor regions to achieve energy self-sufficiency due to its environmental benefits, renewability, and decreasing costs.

Compared to traditional ground-mounted energy storage systems, the wall-mounted design is more space-saving, making it especially suitable for modern urban homes.

With the increasing global focus on renewable energy, solar power has become a key tool in the energy transition of many countries, especially in regions with limited energy resources. In South Africa, solar power is not only environmentally friendly and renewable