There is already a 10,000mAh battery bank coming to market and hopefully in the coming year we’ll see the higher end phones getting these batteries. Testing has been successful with up to 100W charging (which would fry a normal battery) and seems life cycle use will be about 2,5x longer than existing Li-Ion batteries.
See Major Breakthrough: Graphene Batteries FINALLY Hit the Market
Previous Samsung graphene video: #^https://www.youtube.com/watch?v=Go2g_BNpG_Y Gary Explains video: #^https://www.youtube.com/watch?v=uIMegpibt1M — About ColdF…