How much does this cost to the nearest dollar?

DGTECH Black Battery Replacement for Bose Sounddock Portable Digital Music System SoundLink Air Series (16.8V
Compatible Part Numbers Compatible Machine Models For Bose SoundLink Air. Replacement Battery Type Li-ion; Voltage 16.8V; Capacity Compatible P/N Compatible Models For Bose SoundLink Air Battery Condition Brand New Instructions for use Each products has undergone rigorous testing to ensure the correct voltage, circuit protection, stable current, low self-discharge and CE / FCC / RoHS Certified for safety.About 500 recharge cycles over the life. Do not disassemble, crush or puncture. Do not dispose of in fire or water. If you remove battery for a long time, charge more than 80% at least one time within one months. When using the battery, care should be taken

Price is $64.00

Price: $63.89