Prior to now week alone, lithium-ion batteries have sparked fires at houses in Madison, Wisconsin, Washington, D.C., Lakeland, Florida, and even a dorm at San Diego State University. With the fixed headlines about lithium batteries sending homes up in flames, it’s pure to surprise for those who’re storing yours correctly to handle the dangers. Right here’s retailer lithium batteries to maintain your loved ones protected, in line with the authorities on hearth security and dangerous supplies storage (*gulp*).
What units use lithium-ion batteries?
Lithium-ion batteries are utilized in so most of the tech gadgets we personal immediately — telephones, laptops, tablets, wi-fi headphones, e-bikes and scooters, cameras, transportable chargers, and vapes. There’s additionally a robust probability you’ve massive lithium-ion batteries within the storage; they supply the juice to wi-fi energy instruments and garden tools. Each American family has roughly 40 lithium-ion batteries inside, according to the United Fireplace Authority.
The place is the very best place to retailer lithium batteries at house?
Can lithium batteries be saved in the home? What concerning the storage? You’ll want to contemplate the temperature at first.
In response to U.S. Chemical Storage, the right temperature for lithium-ion battery storage is 59°F. Extra realistically, it is best to retailer them in “a reasonable space that isn’t extraordinarily sizzling nor extraordinarily chilly.” The label on the battery ought to listing a temperature vary it wants to remain inside, however usually it’s going to imply storing them indoors in a temperature-controlled setting, quite than a storage that heats up through the day, per the EPA.
You additionally wish to retailer your batteries after you employ them, however earlier than recharging, the hazardous supplies authority says. “Lithium-ion batteries must be saved at round 40% state of cost. Overcharging could trigger extreme warmth to break the battery internally and probably create a fireplace occasion. Some batteries specify a cost between 30% and 50%. At all times observe the person charging directions supplied with every Li-ion battery from the producer.”
So sure, whereas the facility instruments themselves can keep within the storage, you’ll wish to make room for his or her batteries someplace within the A/C.
Lithium-Ion Battery Security Ideas
In response to the New York Metropolis Fireplace Division, the vast majority of lithium-ion battery-related fires within the metropolis’s latest years originated from batteries used to energy e-bikes and e-scooters. These autos have turn out to be extra fashionable nationwide, however significantly in large cities. When you intend to purchase an e-bike or e-scooter, or any machine powered by a lithium-ion battery, FDNY and the United Fireplace Authority recommend that you simply:
- Examine the battery for the Underwriter Laboratories (UL) Mark. The UL mark reveals that the product has been examined to nationally acknowledged security requirements.
- Comply with the producer’s directions for charging and storage. Learn and save the person’s guide so you’ll be able to reference it when unsure.
- Cost the battery with the wire supplied by the producer solely, and by no means putting the battery on a tender floor to cost.
- Unplug the battery from the charger as soon as it’s absolutely charged — don’t go away it sitting.
- Buy alternative batteries from the producer to make sure they’re suitable along with your machine and have been safety-tested alongside it.
- Maintain batteries out of warmth and direct daylight.
- Cease utilizing a battery if it swells, leaks, or smells burnt.
- Recycle lithium-ion batteries responsibly — by no means throw them within the trash. Lookup your metropolis’s waste and recycling web site and discover a designated hazardous supplies recycling heart close to you.
The fixed headlines about lithium-ion batteries might need you side-eyeing your associate’s energy drill, however by taking some further precautions and really studying the person manuals to your units, you’ll be able to carry the dangers of proudly owning them manner, manner down.
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