About this replacement
Designed for Panasonic devices. Compatible models include KX-T9000, KX-T9050BH, KX-TC9080, KXA39, PP539, KXT9000, KXT9050BH, KXTC9080. Replacement part numbers include KX-A39, P-P539, TYPE 39. Key specifications: 4.8V, 1500mAh, Ni-MH.