I've kept LiIon cells in both my trunk, and my glove box for years.
My Garman was LiIon powered and was left on top of my dashboard in the direct sun for years. I've seen it on many a dashboard. I haven't read or heard of many fires caused by them.
Is it good for the cells? No. Is it dangerous? I suspect no. google it.
My Garman was LiIon powered and was left on top of my dashboard in the direct sun for years. I've seen it on many a dashboard. I haven't read or heard of many fires caused by them.
Is it good for the cells? No. Is it dangerous? I suspect no. google it.