How much power in Vivo V20 At a Glance…. Vivo V20 The name is also different and its design approach is also new. The new Vivo V20 smartphone is thinner than the Vivo V19 and it comes with DewdropVivo V20 The name is also different and its design approach is also new. The new Vivo V20 smartphone is thinner than the Vivo V19 and it comes with Dewdrop.     In the last few years, smartphones are becoming huge. Average battery capacity is increasing and smartphones like Samsung Galaxy M51 come with 7,000 mAh battery capacity. If you have not liked where the smartphone industry is going, then Vivo has brought some relief with…