What type of battery is used in Babolat PLAY racket? 15 March 2018 13:40 Updated Follow The battery used is a rechargeable lithium-ion battery. Related articles How can I charge up the battery? My racket doesn't switch on, why? How will I know if my battery is fully charged? Will my racket warn me if the battery is low? My racket doesn't charge up, Why? Comments 0 comments Article is closed for comments.