This is a special battery charger for use with re-celled Stow-e-Way batteries only.

Due to differences in the electronic construction with the original Stow-e-Way batteries, some of the original chargers only work with the original battery.

A new charger is needed to charge your new battery.  To save labour costs, the charging lead will be cut from your original charger and fixed to the new charger so it will fit the the port in the battery

This saves changing the charging port in the battery. Changing a  charger port is sometimes very expensive as the existing charging ports are hard siliconed into pace and difficult to remove.

Your original charger will only work on exactly the same original battery type.