Synergy Digital Cell Phone Battery, Works with Doro PhoneEasy 2424 Cell Phone, (Li-Ion, 3.7V, 800 mAh) Ultra High Capacity, Compatible with Doro DBF-800A Battery - Walmart.com
Synergy Digital Cell Phone Battery, Works with Doro 2424 Cell Phone, (Li-Ion, 3.7V, 900 mAh) Ultra High Capacity, Compatible with Bea-fon AK-C140 Battery - Walmart.com