FNB-49 Battery - FNB-49 Batteries - Spare Module Type Yaesu-Vertex FNB-49 Replacement Nickel Cadmium (Ni-CD)/Nickel Metal Hydride (Ni-MH) Two Way Radio Battery – CutRateBatteries.com
Two-Way Radio 1500mAh / 14.40Wh Battery For Vertex FNB-72 FNB-72x FNB-72xe FNB-72xh FNB-72xx FNB-85 FT-817 FT-817ND FT-818 - AliExpress
Yaesu Vertex Standard VXA-100 1100mAh NI-MH Battery - MyPilotStore.com
FNB-V67Li 2200mAh Li-ion Battery Compatible For Yaesu Vertex FT-60 FT-60R Radio | eBay
Amazon.com: Replacement Battery for Vertex Standard FNB-V134LI FNB-V134LI-UNI FNBV134LI FNB-V134 AAJ68X001 7.4V 2600mAh Li-Ion : Electronics