Why aren't other manufacturers offering this kind of battery life?
Verizon has been pushing its three-tiered Droid strategy for a couple generations now, and the highest-end phone of the group has always sported a gigantic battery. The case is no different with the latest roundup of Droids — the Droid Mini, Droid Ultra and Droid Maxx — where the $299 on-contract Maxx has a substantially larger battery than the other two.
At 3500mAh it is over 64 percent more capacity than the Droid Ultra and 75 percent more than the Mini, while still fitting into a casing that is only 8.5mm thick. While Motorola claims an already high (but higher than we've experienced) 28 hours of "mixed usage" on the Droid Ultra, it claims an absurd 48 hours on the Maxx variant.
Throughout our time with the Droid Maxx, however, we found you can actually push closer to that 48 hour claim than you may think.