China Tianjin Liwei New Energy Technology Co., Ltd. Company Cases

Lithium batteries drive communication base station enterprises to reduce costs and increase efficiency A certain communication base station operation company in China is affected by the low capacity and high self-discharge rate of traditional batteries, resulting in poor power supply stability for communication base stations and high maintenance costs. In 2025, the company will adopt lithium batteries to replace traditional batteries for power supply to base stations. The high energy storage capacity of lithium batteries ensures that the continuous working time of base stations is extended by three times in the event of a power outage, and the low self-discharge rate reduces power loss. Meanwhile, lithium batteries are small in size and light in weight, making them easy to install and transport, and reducing installation costs. Its intelligent management function can remotely monitor the battery status, issue early warnings of faults, and reduce the cost of manual inspection. After its implementation, the failure rate of base stations decreased by 80%, and the overall operating cost was reduced by 35%, effectively enhancing the quality of communication services and the economic benefits of enterprises.

Lithium batteries empower logistics enterprises to achieve intelligent transportationA certain logistics transportation company in China is confronted with the problems of short battery life and high maintenance costs of traditional lead-acid batteries, which has restricted the efficiency of logistics transportation and the intelligent upgrade of vehicles. In 2025, the company will replace the batteries of its fleet vehicles with lithium batteries. The light weight and high energy density of lithium batteries increase the single driving range of vehicles by 50%, reduce the charging time during the journey, and improve transportation efficiency. Its long cycle life reduces the frequency of battery replacement and lowers maintenance costs by 60%. In addition, the intelligent management system supported by lithium batteries can monitor data such as battery power and temperature in real time, helping enterprises optimize transportation routes and vehicle scheduling, reducing transportation costs by 25% and promoting the transformation of enterprises towards intelligent logistics.

Lithium batteries help medical equipment enterprises improve service quality​A certain medical equipment manufacturing company in China has long been troubled by the unstable power supply and insufficient battery life of traditional batteries, which has seriously affected the user experience and treatment efficiency of medical equipment. In 2025, the company will introduce high-performance lithium batteries to power its portable medical devices. The high energy density feature of lithium batteries doubles the battery life of devices and significantly speeds up the charging process. Meanwhile, its stable output voltage ensures the accuracy of equipment operation and reduces the risk of equipment failure. This change has made the application of the equipment more widespread in emergency scenarios, raising customer satisfaction to 90% and increasing new customer orders by 40%, significantly enhancing the company's competitiveness in the medical equipment market. ​

Lithium batteries help outdoor lighting enterprises operate efficientlyA certain company in China that specializes in the research and development and production of outdoor scene lighting fixtures has previously frequently encountered customer complaints due to the short battery life and heavy weight of traditional batteries. In 2025, 12V lithium batteries will be introduced, increasing the product's range by three times and reducing its weight by 40%. Equipped with an intelligent BMS, overcharge and overdischarge protection is precise, and the failure rate is reduced by 90%. Due to the stable performance of lithium batteries, the customer repurchase rate has risen to 75%, and overseas orders have also increased by 30%. Although the procurement cost is 15% higher, the overall benefits have improved by more than 40%, driving the enterprise to expand new businesses such as camping and emergency lighting, which have become the core competitiveness of the products.

【 Case 】 : Power Tool Manufacturer - Strong power and durableCustomer demandLithium batteries should be equipped for power tools, featuring strong current discharge, shock resistance, and fast charging to meet the requirements of high-intensity operations. ​SolutionDesign lithium manganate batteries with high instantaneous power output at large currents; Special structure seismic resistance Charge 80% of the battery in 1 hour. ​Usage effectThe tool is powerful and has a long battery life, receiving high praise from professional users. The company's sales have increased by 20%, and it has expanded its procurement.

[Case] : Large-scale energy Storage Power Station Operator - Stable and Efficient Energy StorageCustomer demandTo provide lithium batteries for photovoltaic energy storage projects, they need to have high safety, long cycle life, stable voltage output, be easy to integrate and require low operation and maintenance. ​SolutionDeliver lithium iron phosphate battery energy storage systems with a cycle life of over 3,000 times. Through precise control by BMS, we provide customized integrated solutions. ​Usage effectThe power station has been in operation for one year. The battery pack has been stable, with an energy storage efficiency of over 95%. The cost reduction and efficiency improvement have been significant, and it can continue with subsequent projects. ​

[Case] : New Energy Vehicle Manufacturer - Long-range and High-performanceCustomer demandTo create high-end electric vehicles with a range exceeding 600 kilometers, it is required that lithium batteries have high energy density, excellent charging and discharging performance, and strong environmental adaptability. ​SolutionSupply high-nickel ternary lithium batteries (NCM811) with an energy density of 350Wh/kg; Optimize the thermal management system to support stable operation from -30 ℃ to 60℃; The modular design is adapted to different vehicle models. ​Usage effectThe vehicle has a combined range of 650 kilometers. It can be charged to 80% in 30 minutes with fast charging. The model is selling well and has become a core competitiveness for customers. ​

[Case] : A well-known mobile phone brand - combining battery life with thinness and lightnessCustomer demandTo customize lithium batteries for the new generation of flagship mobile phones, it is necessary to enhance battery life under a thin and light body while ensuring safety and stability. ​SolutionProvide high-energy-density lithium cobalt oxide batteries with an energy density of up to 300Wh/kg, and adopt 3.5mm ultra-thin packaging. Equipped with BMS for real-time monitoring of battery status. ​Usage effectThe battery life of the mobile phone has been increased by 30%, sales have grown by 25% year-on-year after its launch, zero safety incidents have been achieved, and long-term cooperation has been reached. ​

To meet users' demands for long-term outdoor music experiences, a certain outdoor audio brand has selected a 12V lithium battery as the core power source in its new portable audio equipment. Traditional batteries have problems such as short battery life and rapid power attenuation. However, this 12V lithium battery uses high-energy-density lithium iron phosphate material. When fully charged, it can support the audio system to play music continuously for up to 15 hours, far exceeding similar products. ​Its outstanding weight advantage also makes the audio system more portable as a whole. Compared with lead-acid batteries, the 12V lithium battery is 60% lighter, making it convenient for users to carry around in scenarios such as camping and picnics. Meanwhile, this lithium battery has stable discharge performance. Even in complex outdoor environments such as high temperatures and humidity, it can ensure a smooth voltage output, guarantee clear and stable sound quality, and avoid current noise or sudden volume fluctuations. ​After the product was launched on the market, it received high praise from users. Many outdoor enthusiasts have reported that during a three-day and two-night camping trip, they can enjoy high-quality music throughout without the need for additional charging. The sales of the brand's new audio equipment have increased by 80% within three months, and the repurchase rate has risen by 45%, fully demonstrating that 12V lithium batteries are an ideal power choice for outdoor audio equipment.

A well-known toy manufacturer in China, in order to enhance the competitiveness of its remote-controlled car products, has chosen 12V lithium batteries to replace traditional batteries in response to the demands of children players for the battery life and control sensitivity of toys. This lithium battery is made of lithium polymer material, weighing only 40% of lead-acid batteries of the same specification. It significantly reduces the vehicle's own weight, enabling remote-controlled cars to accelerate more rapidly and steer more flexibly. Meanwhile, its excellent discharge performance ensures a stable voltage output. Even under complex operations such as high-speed driving and frequent steering, it can still maintain stable power and avoid loss of control caused by power fluctuations. ​After the product was launched, the remote-controlled car equipped with a 12V lithium battery had its battery life extended to 1.5 hours, a 50% improvement over the previous generation. Moreover, it had a more rapid power response and was deeply loved by children and parents. The manufacturer has reported that the repurchase rate of this series of products has increased by 35%, while the complaint rate has decreased by 60%. This has effectively consolidated the market position and also verified the excellent adaptability and application value of 12V lithium batteries in the field of toy remote control cars.