On Order Tcl Mobile, Smartphone Battery Li-Polymer Battery fits Tcl, 3s, m3g 3.8V, 2900mAh CS-TCM300SL $33.23 The products that Cameron Sino manufacture will provide you with a reliable product offering the ultimate in service life. The batteries are built to last yet surprisingly affordable. There can be occasions when the battery model number or the model of your device is not listed in the information below. Don't despair contact us via live chat or email and... Add to cart