The easiest operation is the most important feature of the eN18 NiMH charger. Simply plug the 4-8S peak charger into the nearest available outlet, connect the battery via the Tamiya connector, and you're ready to go. The colored LED indicates the current process and remains green once the charging process is completed at up to 1.2A and 14.4V. With the built-in delta-peak detection, the Skyrc eN18 ensures that your batteries truly reach their full capacity while charging. This way, you can extract even more performance and runtime from your batteries. This is achieved through the use of a peak value detection circuit that monitors the battery voltage during the charging process and automatically shuts off the charger when the battery voltage reaches certain peak values and then drops. This is in contrast to a timer-controlled charger, where you often end up with a battery that is not fully charged.