I bought a basic package of Mavic Mini. So that mean's no charger and no extra battery. I've been using my Qualcomm 18W charger for my drone. But charging time can take hours. There's one time I run the drone until 15% battery left and it took almost 3 hours to recharge to full. I also happen to have a 45W charger for my phone. What if I use this 45W charger on my MM? Will it damage the battery or void the warranty?