Reference InformationCopyright © 2004 Nokia. All rights reserved. 39BATTERIESOptional BatteriesNokia 5110 operation times with different battery options are listed below.INDOORFast & Light Charger (ACP-9)Extremely light, the functionally designed Fast & Light Charger, ACP-9,charges your phone battery quickly. Plug the charger into a wall socketand insert the connector to the bottom of your phone.The charging time is approximately 1 hour 30 minutes for BMS-2S. Checkthe charging status on the phone display. You can also use your phonewhile charging. The Fast & Light Charger can also be used with the Desk-top Stand, DCH-9.Desktop Stand (DCH-9)The Desktop Stand, DCH-9, provides mounting places for both the phone and a spare battery. Connect yourcharger to the back of the Desktop Stand, and then plug the charger into a wall outlet. Place your phoneand/or spare battery in the stand to begin battery charging. The charging order is the phone battery first,and then the spare battery. Check the charging status of the phone battery on the phone display.Compatible with all battery options, the Desktop Stand is used together with the Fast & Light Charger, ACP-9 or standard charger, ACP-7.The stand is equipped with a LED indicator for the spare battery. A continuous red light indicates recharging,and green light indicates the spare battery is charged. Charge the battery until the light turns green.* Operating times will vary depending on network and SIM card and your usage style.Battery type Talktime StandbySlim (900mAH Li-lon) BLS-2 3hrs to 5hrs* or 60hrs to 270hrs*Standard (900AH NiMH) BMS-2/BMS-2S 3hrs to 5hrs* or 60hrs to 270hrs*Vibrating (900AH NiMH) BMS-2V 3hrs to 5hrs* or 60hrs to 270hrs*Extended(1500mAH Li-lon) BLS-4 5hrs to 8hrs* or 100hrs to 450hrs*