Samsung BST4839SAB/STD battery, Silver, Standard capacity Lithium-Ion battery is the factory original battery designed & built specifically for the Samsung SGH-D307 cell phone models.
- Samsung BST4839SAB/STD Li-Ion Silver, Standard battery provides your Samsung SGH-D307 cell phone with the standard battery capacity that originally shipped with most Samsung SGH-D307 cell phone models.
- Lithium ion (Li-Ion) batteries are available in a variety of capacities to best fit your cell phone requirements.
- At least 30% more talk time & 30% lighter than NiMh batteries of the same size!
- This memory free, standard capacity battery, is the factory original, Samsung BST4839SAB/STD Li-Ion battery, rated at standard capacity.
- Samsung BST4839SAB/STD battery is compatible with Samsung SGH-D307 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.