Quick view Beats By Dre Pill 2.0 Cordless Speaker Battery Beats By Dre Pill 2.0 Cordless Speaker Battery Voltage: 7.4 Volts Capacity: 1100mAh Chemistry: Li-Poly - Lithium Polymer Dimensions: L " x W " x H " Replacement for: MSRP: Was: Now: $39.95 Add to Cart Compare