RFA-67 RFA-67D-11 6V Replacement Battery Long-Lasting High Capacity Compatible with PetSafe Electronic Collars Pack of 10 Item Description About this item Actual 230 mAh capacity with durable and reliable performance, the highest capacity of its type Leakproof and self-discharge rate is less than 1% per year at room temperature in original package 100% compatible with PetSafe RFA-67 RFA-67D-11 batteries; never popping out or falling out from the collars Molded-in waterproof gasket seal by using premium TPE material Easy to install; never falling apart with excellent ultrasonic sealing Actual 230 mAh capacity with durable and reliable performance, the highest capacity of its type. Leakproof and self-discharge rate is less than 1% per year at room temperature in original package. 100% compatible with PetSafe RFA-67 RFA-67D-11 batteries; never popping out or falling out from the collars. Molded-in waterproof gasket seal by using premium TPE material. Easy to install; never falling apart with excellent ultrasonic sealing Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.