Image 1 (IMAGE) Nanyang Technological University Caption A team of scientists led by NTU has developed a novel method of using fruit peel waste to extract and reuse precious metals from spent lithium-ion batteries in order to create new batteries. L-R: Asst Prof Dalton Tay, Prof Madhavi Srinivasan Credit NTU Singapore Usage Restrictions Use with mandatory credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.