This product would be ideal for portable electronics, such as cameras or smartphones, that require a reliable high-capacity battery backup.
3.7V 303450 500mAh LiPo Lithium Polymer Battery
303450 403450 503450 603450 703450 803450 903450 103450 3.7V 1PCS
303450 3.7V 600mAh 1PCS
502248 500mAh 3.7V 1pcs
602040 3.7v 500mAh 1PCS