Casio BTR721B, BTR721 battery, Standard capacity Lithium-Ion battery is the Casio factory original battery designed & built specifically for the Casio C721 Exilim cell phone model.
- Casio BTR721B, BTR721 Li-Ion Standard battery provides your Casio C721 Exilim cell phone with the standard battery capacity that originally shipped with most Casio C721 Exilim cell phone model, for very good talk time.
- Casio C721 Exilim compatible: Casio BTR721B, BTR721 battery is compatible with Casio C721 Exilim cell phone model only.
- This memory free, standard capacity battery, is the factory original, Casio C721 Exilim Li-Ion battery, rated at 920 mAh capacity.
- You Never need to condition your battery after the first 2-3 cycles! Charge the initial 24-hour battery charge with the cell phone turned off.
- Note that a new lithium ion battery's full performance is only achieved after 2-3 complete charge and discharge cycles.
- Casio Factory original warranty of One Year applies.