1. FOIF Charger FDJ6-LI for BT42,BT43,BT82 and BT82A Li-ion battery.  
2.The charger has a trickle charge feature. This ensures that the battery is always fully charged and ready for use.
3. Works and charges the same as the original.
4. Comes with 12 months manufacturer warranty.
5. Safety, CE, RoHS approval.