138 Section 2L: Accessories & EnhancementsRules About Accessories Keep all accessories and enhancements out of the reachof small children. When you disconnect the power cord of any accessory orenhancement, grasp and pull the plug, not the cord. On a regular basis, ensure that enhancements installed ina vehicle are mounted and operating properly. Installation of any complex car enhancements must bemade by qualified personnel only.BatteryThe following battery is supplied with your phone: BL-6C 1150 mAh Standard Li-Ion BatteryCheck the battery to ensure that it is this model.ChargerEither of the following chargers is supplied with your phone: AC-3 Compact Charger AC-4 Travel ChargerCheck the model number of any charger before use withthis phone.WARNING Use only batteries, chargers, and enhancementsapproved by Nokia for use with this particularmodel. The use of any other type may invalidateany approval or warranty, and may be dangerous.For availability of approved enhancements, pleasecheck with your dealer.Note: See “Chargers and Adapters” on page 139 forenhancements.