7.2V NI-MH replaceable and rechargeable walkie talkie battery for VX228 VX231 VX234 etc., which can made with 1200mAh capacity, this two way radio battery is the cost-effective one which can fit in lots of Vertex models and replace FNB-V106, FNB-V103Li, FNB-V104Li, FNB-V131Li, FNB-V132Li and other batteries.