RADIO SHACK ET-3501, ET-3512, ET-3513, ET-3514, ET-3516, ET-3530, ET-3815, Cordless / DECT phone replacement batteries Produced for DECT and cordless phone model ranges by RADIO SHACK As a suitable replacement for ET-3501, ET-3512, ET-3513, ET-3514, ET-3516, ET-3530, ET-3815, CS-P501CL and other devices such as ET-3501, ET-3512, ET-3513, ET-3514, ET-3516, ET-3530, ET-3815, Rechargeable replacement RADIO SHACK battery with a capacity of 700 mAh, depending on the product range this may have a higher capacity than the original which means it will last longer between recharges. Produced by a ISO 9001 certified manufacturer these batteries should provide an efficient power source for your device. Battery Type: Ni-CD Volts: 3.6V Capacity: 700