Keep your Nokia 3710 fold powered up with the genuine Nokia BL 4S battery, a reliable choice for your mobile device. This original accessory, designed specifically for the Nokia 3710 fold, ensures compatibility and optimal performance, extending your talk time and standby capabilities. The BL 4S battery pack features a durable construction and advanced technology to meet the power needs of your phone. A perfect replacement or backup, it maintains the integrity and reliability that Nokia users have come to expect from their brand. Keep your connectivity uninterrupted with this essential Nokia battery.