For use with Energizer generator model EZV4500i. 12V, 2.0Ah. Battery is not covered under warranty as per industry standards. Any battery supplied with this equipment is considered a consumable item and is excluded from warranty. Batteries can be damaged by shock, shorting terminals, heat, acid spillage, neglect and other factors. It is the customer's responsibility to take great care when handling a battery. When storing a lithium battery, charge or discharge the batter to approximately 50% of capacity before storage. Charge the batter to approximately 50% of capacity at least once every six months. Remove the battery and store it separately from the product. Store the battery at temperatures between 41 degrees Fahrenheit and 68 degrees Fahrenheit. NOTE: the battery self-discharges during storage. Higher temperatures above 68 degrees Fahrenheit reduce the battery storage life.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov