Philips Xenium X520 Battery Innovations

Battery Innovations

One of the most remarkable features of the Philips Xenium X520 was its battery innovation. It housed a removable Li-Ion 1050 mAh battery that promised impressive standby and talk times—up to 740 hours and 8 hours, respectively. Furthermore, the device was capable of receiving extra standby and talk time with any AAA battery, showcasing an ingenuity that catered to users who traveled frequently or found themselves away from charging facilities for extended periods.