OPPO’s Battery Health Engine Extends the Lithium Battery Life of Find X5 Pro for Better Users Experience and Environment Sustainability


SHENZHEN, CHINA – Media OutReach – 21 March 2022 – OPPO’s Find X5 Pro uses the latest lithium battery technology, the Battery Health Engine developed by OPPO Institute. The Battery Health Engine is a system-level battery health optimizing solution that came to fruition through three years of research and innovation. It is based on OPPO’s customized battery management chip and includes two key technologies: Smart Battery Health Algorithm and Battery Healing Technology.

Not only is battery life a concern for smartphone users, but the issue of ageing, unused and discarded lithium batteries is also an increasingly worrying topic when it comes to the future and sustainability. It is projected that over the next eight years, the global demand for lithium-ion batteries will increase elevenfold, reaching over two terawatt-hours in 2030. The demand is coming from the rise in electric vehicles and small electronic products such as mobile phones.

Smart Battery Health Algorithm

Smart Battery Health Algorithm tracks real-time electric potential across the negative electrodes inside the battery. It can dynamically adjust the charging currency within a reasonable range, effectively minimizing the occurrence of dead lithium while maintaining the maximum charging current. This helps ensure prolonged battery lifespan and faster charging speed.

To fully understand how this innovation works, we should first explain the charging and discharging behaviour of lithium batteries in mobile phones.

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