Before you go out on the water, make sure all your NOCQUA batteries are charged with the NOCQUA 2A Battery Charger with LED Indicator. This battery charger provides an output of 12.6V with a current of 2.0A. It works with all Pro Power Kits and lighting systems made after December 2017. An indicator light lets you know when your battery is fully charged. Output: 12.6V, 2.0A Works with all Pro Power Kits and lighting systems after December 2017 Quantity per pack: 1