Works with all Panasonic phones that use HHR-55AAABU batteries. Most use 2 batteries, so this will replace the batteries of 2 handsets. These are new never used and genuine, they come from a phone set. [TOTAL 4 BATTERIES AS SHOWN IN PHOTO] Size AAA. 1.2V. 550mAh.

• Panasonic Original HHR-55AAABU Rechargeable Phone Batteries 550mAh replacement
• Condition: New
• Size AAA. 1.2V. 550mAh.

Panasonic Original HHR-55AAABU Rechargeable Phone Batteries 550mAh replacementimported