iOptron’s PowerWeight^TM rechargeable counterweight battery pak is specifically designed for using with iOptron’s iEQ30^TM, ZEQ25^TM, MiniTower^TM , MiniTower II^TM, and MiniTowerPro^TM

Use this battery pak in place of your traditional counterweight (CW), and avoid long extension cords. Inside the counterweight are 6 heavy duty spiral wound valve-regulated lead-acid (VRLA) battery cells. The 8 amp-hour power pack provides power for operation of your telescope gear out in the field.