Sony Ericsson Z520

The Sony Ericsson Z520 is a quad-band GSM clamshell phone released by Sony Ericsson in 2005. It is one of the first phones to use the new FastPort connector.

The Z520 is one of few Sony Ericsson phones to have funlights.

Variants

 * Z520i: International variant.
 * Z520a: American variant.
 * Z525i: International variant with PTT.
 * Z525a: American variant with PTT.

Accessories

 * Supported batteries:
 * Sony Ericsson BST-37 (3.6 V, 900 mAh Li-Po)
 * Sony Ericsson BST-36 (3.6 V, 780 mAh Li-Po)
 * Supported chargers:
 * Sony Ericsson CST-60 (4.9 V, 450 mA)
 * Sony Ericsson CST-70 (4.9 V, 700 mA)
 * Sony Ericsson CST-75 (4.9 V, 700 mA)
 * Supported accessories:
 * Sony Ericsson DCU-60 USB cable