7.4V, 1000mAh, Li-Polymer Battery fits Senter, St805c, 7.4WhBattery Fits Models: St805c Battery Part Numbers: CS SST805SL If you are worried about the quality or the performance of the products from Cameronsino, take a look at the reviews from our customers. Sound quality is assured as the products are manufactured to a very high standard Canadian Batteries have supplied the replacement batteries from Cameron Sino for nearly a decade. We have had zero instances of a product being damaged while using one of our