7.4V, 2200mAh, Li-ion Battery fits Psion, Teklogix 7035, Teklogix 7035i, 16.28WhBattery Fits Models: Teklogix 7035, Teklogix 7035i, Teklogix 7035if Battery Part Numbers: 1080179c. 2, 1916926, 20605 002, 20605 003 Our batteries from Cameron Sino are built using the highest quality components manufactured by the world's leading factory. This battery will function the same as the OEM battery. Cameron Sino batteries have manufactured generic batteries for many years. We offer the freshest batteries straight from the manufacturers;