Mackie GB-10 Rechargeable Battery for ProFX10 GO

This rechargeable GB-10 battery gives you up to 8 hours of high-headroom analog mixing with the ProFX10 GO mixer. It's the same GB-10 that comes with every ProFX10 GO, so it’s a perfect replacement or spare. When one battery runs out, swap in the spare to extend the battery life.

• Rechargeable replacement battery for ProFX10 GO battery-powered audio mixer
  
• Up to 8 hours playtime with ProFX10 GO
  
• Identical to battery included with ProFX10 GO
  
• Swap out this spare while recharging the original battery for functionally unlimited battery life
• Dimensions: 5 in x 3 in x 0.89 in
  
• Weight: 0.75 lb