• Samsung AB813851CABSTD/ AB813851CAB Li-Ion Standard battery provides your Samsung SGH-i617/ BlackJack II cell phone with the standard battery capacity that originally shipped with most Samsung SGH-i617/ BlackJack II cell phone models, for very good talk time.
• This memory free, standard capacity battery, is the factory original, Samsung SGH-i617/ BlackJack II Li-Ion battery, rated at 1700 mAh capacity.
• Samsung AB813851CABSTD/ AB813851CAB battery is compatible with Samsung SGH-i617/ BlackJack II cell phone models only.
• 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.
• Factory original warranty of One year applies.

This item has a 7-day return window (not 30 days). After 7 days, warranty is provided directly by the manufacturer. No returns are accepted for Bluetooth headsets.