Varta Rechargeable Accu Power 9V Battery

The high-performance batteries from the Recharge Accu Power series provide energy for long-lasting use in digital and mobile high-tech devices. They can be recharged in all common chargers. The pre-charged batteries are already pre-charged and thus ready for immediate use after unpacking. Unlike conventional batteries, they are characterized by very low self-discharge. Once charged, the batteries still retain 65% of their capacity even after a year of storage.