Philips Accessories & Computer Peri Sjb5192/17 3.6V, 600M Nimh #S60508 Replacement Telephone Rechargeable Battery Cordless Telephone Accessories "PHILIPS" REPLACEMENT TELEPHONE BATTERY Replacement Telephone Battery #S60508 3.6V, 600M NIMH Carded. Philips brand nickel metal hydride batteries last longer and provide notably more talk time than nickel cadmium batteries.