About this replacement
Designed for Siemens, Daxian, E-Plus devices. Compatible models include SX66, Telecom CU928, PDA III, Blue Angel, Harrier, Gemini, PPC-6600, PPC-6601, VX6600, XDA III, XDA Iis, MDA III. Replacement part numbers include PH26B, AHTXDSSN. Key specifications: 3.7V, 4200mAh, Li-ion.