EV batteries rarely fail, but when they do it doesn't have to kill the car. This new video shows that not only can it be cost-effective to replace a battery, but in some cars you can actually upgrade ...

To calculate the discharge rates of EV batteries, we first need to understand how lithium-ion batteries work and how they are used. Nearly all electric vehicles on the market today feature a ...

Teslas are expensive luxury vehicles, and as such, the repairs for a Tesla vehicle are equally expensive. That becomes even more apparent when a Tesla requires a battery replacement. On an electric ...

SEOUL/SHANGHAI, Sept 23 (Reuters) - Shares of Asian battery suppliers fell on Wednesday after Tesla Inc (TSLA.O), opens new tab outlined a plan to halve the cost of its electric vehicle batteries and ...

Sept 21(Reuters) - Confused by kilowatts? Can’t tell an anode from a cathode? Here is a simple guide to the jargon likely to be tossed around at Tesla’s (TSLA.O), opens new tab Battery Day on Sept. 22 ...

One of the biggest misconceptions about electric cars is the idea that they don't need maintenance. So many people think that not having an engine means having no serviceable parts at all; this simply ...

Waller County entered into a tax abatement agreement with Tesla earlier this year for its new factory, which is located in ...

FREMONT, Calif. (KGO) -- The National Highway Traffic Safety Administration closed the investigation into Tesla electric car battery fires after the company agreed to install more shields beneath the ...