About this replacement
Designed for Remington, Norelco, Tondeo devices. Compatible models include R-9200, R-600, R-9170, R-9190, R-9270, R-9370, R-9100, R-9250, R-9290, R-9300, R-9350, R-9500. Replacement part numbers include 138 10609. Key specifications: 2.4V, 2000mAh, Ni-MH.