ApplICablemodels: Vega 3000, Vega 3000P, Z9 Black, Z9 v4, Z8, VL110
Battery model: V3M2, 40100023, B16
Specification:Voltage: 3.7 V; Type: Li-ion; Capacity: 3400mAh / 12.58 Wh; Size: 67.05 x 21.10 x 18.80mm
If the battery life of your wireless device is significantly reduced, you should replace the battery
Quality certification: ROSH, CE, UL triple certification, no memory effect, overcharge, over discharge, overheating, over current, short circuit protection