In ordering only the best features and usability, certain basic steps can be taken so that choosing an electric vehicle battery is not a head aching task. First, take a look at the battery capacity, which is often given in kilowatt-hours (kWh), as this determines your vehicle’s range. Second, battery chemistry; the most common are lithium-ion batteries, that are considered energetically efficient and dense. Also, check for model compatibility and safety certifications. Last, it is important to consider your personal driving patterns and the local environment before arriving at a decision.