On Order Sanyo Mobile, Smartphone Battery Li-ion Battery Fits Sanyo, Katana 6600, Scp-6600 3.7v, 750mah CS-SY6600SL $26.34 Batterybuyer have been a source for replacement batteries from Cameron Sino for over a decade. In that time we have had not one instance of a product being damaged while using one of our batteries. We want you to get the right battery first time. We will select the appropriate battery for you and guarantee that fitment. Email or live chat and you can... Add to cart