Kastar 1-PACK AA3 3.6V 1600mAh MSM Ni-MH Rechargeable Battery for Panasonic Type 1 P-P501 PP501 P-P501A PP501A P-P501PA P-P504 PP504 P-P508 P-P508A P-P510 P-P510A PP510A, PQP60AAF3G2 PQP85AA3A