Over time, the electrodes inside a rechargeable battery cell can grow tiny, branch-like filaments called dendrites, causing short circuits that kill the battery or even ignite it in flames. But thanks to new experiments and computer simulations, researchers have explored in detail how higher temperatures can break down these dendrites — and possibly extend battery lifetimes.
SOURCE: Batteries News — ScienceDaily – Read entire story here.
Extending a battery’s lifetime with heat
