The YAESU SBR25LI : 7.4V LI-ION 1950MAH BATTERY is compatible with Yaesu FTA-250L, FT-25E and FT-65E walkie talkies. Fast charging and lightweight, Yaesu Handheld Li-Ion Battery Packs are original equipment versions that look the same and actually fit and run your HT as designed. These Li-Ion packs are longer lasting than cheap substitutes and keep you on the air.