About this replacement
Designed for Konftel, Avaya devices. Compatible models include 300M, 300MX, 300W, 300WX, B169, B169 Wireless SIP Conference Phone. Replacement part numbers include 900102095, AEC18650-2S2P, Li18S, 700508893. Key specifications: 7.4V, 6800mAh, Li-ion.