UN38.3 LP402035 250mAh 0.925Wh 3.7V Lithium Polymer Battery Sourcing the UN38.3 certified LP402035 250mAh 3.7V Lithium Polymer Battery? This 0.925Wh cell features an ultra-slim 4mm profile, ideal for small wearables and IoT devices. Order from LiPol today! In the...