Mackie Thrash 212 GO Spare Battery

Having a second battery for your Thrash212 Go or ThumpSub Go on standby ensures long-lasting performance with just a moment's interruption. This spare is a cinch to swap with your spent battery and provides up to 10 hours of continuous use on a single charge. Sweetwater audio techs have found that this battery can be charged internally within your Thrash212 Go or ThumpSub Go unit or via an external charger, keeping wireless options available while providing a continuous source of power. Never let a dead battery decide when the party has to end. Keep it alive with a Mackie GB-200 spare battery instead.