2 Pack Rechargeable Lithium Xbox Controller Battery Pack with Charger for Xbox One/Xbox Series X|S Xbox One S/Xbox One X/Xbox One Elite Wireless Controller, 10 Year Batteries Life, Multi Intelligent Protection, Now on sale $19.99!

This battery is the only Xbox controller battery pack with lithium-ion technology in the market, the playing time is more than 48 hours, the charging time is only 1/3 of the Ni-MH battery, the battery life is 5 times that of the Ni-MH battery, and it can be recharged 3000 times. It will save you a lot of money!