Mackie GB-100 Rechargeable Battery for ShowBox ...

Mackie GB-100 Rechargeable Battery for ShowBox and Thump GO Powered Loudspeaker The Mackie Thump ...

Mackie GB-100 Rechargeable Battery for ShowBox and Thump GO Powered Loudspeaker The Mackie Thump Go Battery, a rechargeable battery pack that provides up to 12 hours on a single charge with the Thump Go Portable Battery-Powered Loudspeaker. This is a direct replacement or backup for the battery included with the Thump Go. General Features: Battery Life: Up to 12 Hours Dimensions: 3.3 x 2.4" / 83.8 x 61 mm Weight: 1.1 lb / 0.5 kg Package Weight: 1.74 lb Box Dimensions (LxWxH): 9.65 x 4.2 x 3....