6v - 2 Batteries (TB5S)

The tubing in-between each cell is cut and attached for you. The final connections must be made to fit your layout. Everything is provided to complete the assembly.  All battery watering systems are equipped with self-regulating valves that are assembled with clear tubing. Pairing the quick-connects allows water to flow through the tubing and into the valves, filling each cell with the precise amount of water. Water your batteries in a matter of seconds! Save 20% on the all new i-Lite™ Valve when purchased with a battery watering system. Click here to learn more.