EBL 2.4V 1500mAh Green Replacement Cordless Phone Battery for Panasonic HHR-P513 HHR-P513A KX-TG2214 KX-TG2224 (1 Pack) Battery:1 pack 2.4V 1500mAh rechargeable battery No memory effect,improved low self discharge makes it still maintain 75% of capacity after 3 year of non-use Directly from the EBL manufacturer, much more economical than other options More safety and environmental protection friendly Designed to meet or exceed performance of original battery