News

On June 25, Better Technology Group Limited (referred to as Better Tech Group) organized a fire safety training and drill activity at its factory. The event featured expert guidance from the local fire brigade, with participation from all factory staff and department representatives.

From June 16-20, 2025, Vice Governor of Jiangxi province Xia Wenyong and Chinese Ambassador to Zambia Han Jing led separate delegations to inspect Airumi New Energy—the first battery factory in Zambia Jiangxi Economic Cooperation Zone, invested by Better Technology Group Limited (hereinafter referred to as Better Tech Group).

Understanding core technical parameters is critical when selecting lead-acid batteries (especially gel or lead-carbon types). This guide breaks down rated voltage, max charge/discharge currents, depth of discharge (DOD), cycle life, and power calculations to help you optimize battery lifespan and system design.

Recently, Airumi New Energy, the overseas subsidiary of Better Technology Group Limited (Referred to as Better Tech Group), sponsored the Peony Pavilion in Zambia, contributing to the enduring friendship between China and Zambia.

Recently, Wellpack New Energy Technology (referred to as Wellpack), a domestic subsidiary of Better Technology Group Limited (referred to as Better Tech Group), held its MES project kickoff meeting under the theme "Powering Progress Through Digital Intelligence" at the group's factory. Senior leadership, R&D, technical teams, and project partners attended the meeting.

Recently, Better Tecchnology Group Limited (hereinafter referred to as Better Tech Group) held a kick-off meeting for the advanced AEO certification of the customs.

The Punching line machine is far more than a simple press. It’s a sophisticated, integrated system engineered for the express purpose of producing high-quality battery grids efficiently and consistently. By automating the journey from raw lead strip to finished grid, it plays a vital role in streamlining the battery assembly line and forms the foundation for reliable, high-performance lead-acid batteries. Investing in such technology is key for manufacturers focused on quality and competitive production.

Our Plate Manufacturing Machine—aka the battery plate curing and drying chamber—brings versatility, precision, and toughness to the table. It’s designed to make your production smoother, your plates better, and your life easier. Whether you’re cranking out batteries for cars, gadgets, or anything else, this curing chamber for battery plates ensures top-quality results every time.

If battery overheating is caused by excessive discharge current, there may be the following reasons

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.