AJC batteries are delivered brand new, charged, sealed, maintenance-free and ready for customers to install and use. About AJC Battery AJC Battery manufacturers rechargeable, maintenance-free Sealed Lead Acid (SLA) AGM batteries that feature a leak-proof design that helps ensure operational safety and flexibility in placement and protection against excessive overcharge. High impact PP case for maximum vibration resistance All AJC SLA AGM batteries maintain the highest quality and standard levels, which makes them cost competitive, reliable and innovative. Puncture resistant glass mat separators absorb all the electrolytes, which lowers internal resistance and results in effective high-rate, short-term power. Please make sue the size is suitable fo you stainless steel spaye pump befoe puchase [Egonomic Handle]Stainless steel spaye accessoies with humanized handle, easy to pump up without fatigue, fast boosting. [Stainless Steel Pat]Spaye hand pump pat made of high quality stainless steel, and AJC Replacement Powersports Batteries Our batteries are backed by easy 30-day returns Our strict manufacturing process eliminates trace impurities and yields high quality, dependable batteries. From the components and raw materials to each batch produced, quality tests and procedures are in place, implemented and maintained. This is an AJC Replacement for a Kawasaki EX300 Ninja 300 ABS 300CC Motorcycle Replacement Battery (2013-2017) AGM Technology AJC Battery Absorbed Glass Mat (AGM) technology is at the core of our batteries. Maintenance Free Lead Purity 99.998% AJC Battery only uses brand new lead. Lead impurities can significantly decrease battery performance and lifespan. Reliable Power, Ready for Adventure: AJC Powersport Batteries deliver dependable performance you can trust. AJC ® replacement compatible with Kawasaki EX300 Ninja 300 ABS 300CC Motorcycle Battery ( 2013-2017 ) Factory activated, this battery arrives fully sealed, charged and ready for action Maintenance free AGM technology, no need to add acid or water ever Exact OEM replacement guaranteed to fit easily and precisely High impact PP case for maximum vibration resistance AJC ® Replacement Powersports... 7 Best Batteries for Kawasaki Z900: Power up Your Ride With These Top Always store battery fully charged AJC Powersports Battery Info Quality Control AJC Battery strictly adheres to international quality standards to provide customers with excellent products and consistent quality. Periodically check terminals for signs of corrosion or other wear which might cause failure Get More Power, Go Further with increased capacity delivers more cranking power, perfect for powersports vehicles demanding the best performance and unmatched reliability. High quality, low cost replacement batteries for thousands of devices 2013 Kawasaki Ninja 300 Battery Size AJC Battery Compatible With Kawasaki EX300 Ninja 300 ABS 300CC Motorcycle Replacement Battery (2013-2017 Optima Battery SLA BATTERY CARE Recharge batteries after each use to prevent performance decline Avoid complete discharges