OEM Premium Lithium-Ion Battery for Casio Exilim C721 (BTR721B) - This Casio Exilim C721 OEM battery is guaranteed brand-new If your battery isn't performing the way it used to, it may be time for a new one. CellularOutfitter.com sells only the best batteries. Shop with us and buy with confidence!
•Brand-new Casio OEM Battery
•3.7V 920 mAh