Replacement battery for RigExpert Antenna analyzers 4.8V Ni-MH 1800mAh Review June 4, 2018 Drummingbird No Comments CB & Two-Way Radios Replacement battery for RigExpert AA-200 AA-230 AA-230PRO AA-500 AA-520 Antenna analyzers Post navigation ← ADMS-VX8G SOFTWARE & CABLE VX-8GR/USB ReviewonXmaps ROAM Southwest: Digital Recreation Map for Garmin GPS – Color Coded Land Ownership – 24k Topo – Roads and Trails – Covers California and Nevada Review →