Used Positive Grid SPARK BATTERY

Keep your Positive Grid Spark amp ready to play anywhere with this Used SPARK BATTERY in great condition. Designed for compatible Spark portable models, it delivers reliable rechargeable power for untethered practice, jams, and street performances. Lithium-ion construction provides steady output and convenient recharging for repeat use, making it an ideal replacement or spare battery when you want more time away from the wall outlet. Clean, fully functional, and ready to install.