B a t t e r y a n d c h a r g e r i n f o r m a t i o n19Leak. Do not dismantle, cut, open, crush, bend, puncture, or shred cells or batteries.In the event of a battery leak, prevent battery liquid contact with skin or eyes. Ifthis happens, flush the affected areas immediately with water, or seek medicalhelp.Do not modify or remanufacture, attempt to insert foreign objects into the batteryor immerse or expose it to water or other liquids.Correct use. Use the battery only for its intended purpose. Improper battery usemay result in a fire, explosion, or other hazard. If the device or battery is dropped,especially on a hard surface, and you believe the battery has been damaged, take itto a service centre for inspection before continuing to use it. Use the battery onlyfor its intended purpose. Never use any charger or battery that is damaged. Keepyour battery out of the reach of small children.■ Nokia battery authentication guidelinesAlways use original Nokia batteries for your safety. To help ensure that you aregetting an original Nokia battery, purchase it from a Nokia authorized servicecentre or dealer, and inspect the hologram label using the following steps:Authenticate hologram1. When you look at the hologram on the label, youshould see the Nokia connecting hands symbol fromone angle and the Nokia Original Enhancements logowhen looking from another angle.