This battery comes already charged, sealed, maintenance free, and ready to install.YTX9-BS Battery for Kawasaki 636 ZX636B,C Ninja ZX6R 03-14 - 3PK Premium quality absorbed glass mat technology AGM is ideal for ATVs, Motorcycles, Personal Watercraft, Jet Ski's, Snowmobiles and more.
3-6 is an Absorbent Glass Mat AGM technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.6V 1.