About this replacement
Designed for Yaesu, Vertex Standard devices. Compatible models include VX-231, VX-230, VX-231L, VX-234, VX230, VX231L, VX234. Replacement part numbers include FNB-V103, FNB-V103LI, FNB-V104, FNB-V104LI, FNB-V131Li, FNB-V132Li. Key specifications: 7.4V, 2600mAh, Li-ion.