Tata Chemicals has signed a non-exclusive agreement with the Indian Space Research Organisation for the latter’s lithium ion cell technology. Under this agreement, ISRO will transfer the technology to Tata Chemicals, which will utilise the knowhow to manufacture lithium ion cells, said Tata Chemicals. The Vikram Sarabhai Space Centre, a part of ISRO, has developed the technology to produce space grade lithium ion cells of various kinds, to power its rockets and satellites.