Two Way Direct
Vertex FNB-V132LI-UNI 2300 mAh high capacity Lithium-ion battery. This new style battery now has 4 connectors on the back which Vertex refers to as a "UNI battery" also known as "universal battery". Vertex made this change to 4 connectors (instead of the old style which has 3) to allow users with other Vertex radios to all utilize one charger. Two Way Direct guaranteed new Vertex Standard Original Product. For use with Vertex VX231 radios.