Mackie GB-200 Rechargeable Battery for Thrash212GO and ThumpSub GO

This rechargeable battery pack is the same GB-200 included with every Thrash212 GO and ThumpSub GO. It gives you up to 10 hours of playtime with Thrash212 GO, or 6 hours of playtime with ThumpSub GO. Dual battery compartments in ThumpSub GO mean you can hot-swap this spare without pausing.