Lithium ion battery explosion in my garage.

I was clear. I put exactly that in my first post, in which I said, I don’t buy junky/cheap stuff from certain countries.

However, some brands have earned my confidence through decades of experience. Apple is one. Makita is another.

My experience is that junky stuff is not linked to certain countries, or not present in certain countries.
 
Some of us only buy genuine batteries for power tools, despite their cost.
How safe do you think it is storing batteries inside when not being charged? All my batteries are OEM from authorized distributors. Is the risk still too great and should be moved into a shed or other outbuilding?
 
Bad li-ion batteries that blow up have one principal COO. That’s not news - they make most of them - but not all of them meet the same QC standards.

Many, like this scooter, are a fire hazard.
 
How safe do you think it is storing batteries inside when not being charged? All my batteries are OEM from authorized distributors. Is the risk still too great and should be moved into a shed or other outbuilding?
I’ve got about 30 Makita Li-Ion batteries in my garage and in my shop - I don’t think they are the problem. I wouldn’t sweat it.

It’s the off-brand stuff that should give you pause.
 
How safe do you think it is storing batteries inside when not being charged? All my batteries are OEM from authorized distributors. Is the risk still too great and should be moved into a shed or other outbuilding?
They won’t last long charging in Texas heat - I charge my 20v batteries in our utility room - and it’s on the opposite side from bedrooms - I don’t leave them charging at night - have enough extras to charge in the daytime …
(and smoke alarms) …
 
The scooter was all original. Off road type from a reputable manufacture. I just think it had a battery fault. I want to say it was 4 or 5 years old.
 
They won’t last long charging in Texas heat - I charge my 20v batteries in our utility room - and it’s on the opposite side from bedrooms - I don’t leave them charging at night - have enough extras to charge in the daytime …
(and smoke alarms) …

I try to keep them partially charged until I need them. it take 20 minutes or so to top them off before use. From what I can gather, they are made (assembled) in Belgium and use LG cells.



this video shows the batteries dissasembly, I don't see any worrying things there.
 
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Project Farm did testing on OEM and knockoff batteries. Really emphasizes using OEM.
I very much prefer a big name brand tool, battery and charger. Even so, it is good to be very careful with where they are charged and stored. They don't have to be charging or even in use to fail.

There are plenty of videos showing these things randomly exploding, catching fire and causing all sorts of mayhem.
 
I used a dry chemical extinguisher to put out a stove fire one time . You're going to be cleaning that stuff up for days ....:oops:
 
It makes you wonder why insurance companies would insure any home that

housed anything with a Lithium ion battery.​

Because I pay them to. Wind and hail are number one, water damage is number two for highest claim rates.
Don't build your house near the wind. Don't run water to it.
 
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You have to think the use case of a scooter, bike or something like it is way harder than a power tool plus has a larger battery.
The scooter was designed for off road. So, it went off jumps, probably got wet, had a top speed of probably 30 to 40 mph and just
gets jostled around. Probably a harder life than then your average drill type power tool. I am sure that is a factor.
I do know about 5 years ago a local warehouse burnt down due to failure of lithium-ion battery fire from a tool on a charger. After that I stopped charging stuff over night or when I wasn't around.
 
Yes and that is one of the reasons that your insurance has **** near doubled in the last 5 years!
I fixed my post the Lithium battery is not reason. Wind and hail are 41 percent of the claims. Water damage and freezing are 21 percent. I would venture to say Lithium batteries are not the reason your claims are going up.
 
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