The Varta Accuplus Ultra Ni-MH Rechargeable 9v E-Block Battery is rated to 200 mAh. Like all Varta rechargeable batteries, they charge best with the Varta Battery Charger. Charges well over 1000 times and lasts longer than standard 9V batteries. This is money well spent!
Prop65 WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.