Batteries Like Solid-State Battery
Lithium-Titanate (LTO) Batteries
Battery
7.41
Good
Solid-State Lithium Metal Batteries
Battery
8.82
Great
Lenovo ThinkPad T480 72Wh 6-Cell Battery
Battery
8.33
Great
Dell XPS 13 (with 67Whr Battery)
Battery
8.28
Great
Sony NP-FZ100 Rechargeable Battery
Battery
8.18
Great
Anker PowerCore Magnetic Battery Pack
Battery
7.85
Good
Sony VIBOX Pro
Battery
7.62
Good
Flow Batteries (General)
Battery
7.56
Good
Nickel-Metal Hydride (NiMH) Batteries
Battery
7.08
Good
Lithium-Air Batteries
Battery
6.71
Fair
Nickel-Cadmium (NiCd) Batteries
Battery
5.62
Mediocre