The basic design of the 12-volt lead-acid starter battery has been used for about 100 years. It is relatively low-cost and reliable. Still, it comes with a cost-- they pollute the environment. Only now has innovative lithium-ion technology emerged to replace Lead-acid with provide significant improvements for consumer and commercial use. When looking at starter batteries, two metrics stand out: 1) lifetime charging cycles, and 2) the impact of weather on efficiency and durability. The Grinergy Potēre 12 Volt Lithium-ion Titanate (LTO) starter battery, an environmental alterative to Lead-Acid, shows an amazing resistance to temperatures, outstanding durability, and safety.