This battery is made from the highest quality Japanese cells and is designed to meet or exceed manufacturers specifications • Lithium Ion battery • Provides exceptional talk and standby time. • Digital mode: 240 min. talk & 400 hrs. standby • Analog mode: 120 min. talk & 12 hrs. standby • Replaces Panasonic EB-BL220 battery • Can be used with different types of OEM and aftermarket chargers • Warranty: 4 Years