12.0V, 1800mAh, Ni-MH Battery fits Nec, Cv-30u, Cv-40u, 21.6WhBattery Fits Models: Cv 30u, Cv 40u, V 20u, V 300, V 400, V 40u, Vm40u Battery Part Numbers: CS VBF2E The battery shown will replace your original and provide you with an economical alternative to expensive OEM batteries; we also guarantee the battery to be fresh and free from defects. The battery shown on this page is manufactured using the highest quality parts. Batteries come in all shapes and sizes; quite often, a single battery model will replace