Nokia 6216 classic Audio and Battery

Audio and Battery

While the phone didn’t include a 3.5mm jack, it offered a 2.5mm audio jack, a slight inconvenience that would require an adapter for standard headphones. The device was powered by a removable Li-Ion 1000 mAh battery, providing up to 300 hours of standby time on either 2G or 3G networks and varying talk time depending on network type.