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The new Samsung Galaxy Note 8. The reality: Despite Samsung's massive investment in safety and quality control, outlined below, there's always a small chance that lithium-ion batteries from any manufacturer could go up in smoke. Lithium-ion batteries are everywhere, from laptops and phones to power tools and even some greeting cards, and it takes only one small flaw or defect for their inherent chemical reaction to spark out of control. The good news: On average, you've got a far greater chance of being struck by lightning than of seeing a battery catastrophically fail. And Samsung's new batteries are likely to be even safer.

To figure that out in the first place, and make sure it never happened again, Samsung spared no expense, It built four new testing facilities, staffed them with a team of 700 engineers and hired three independent testing firms that spent four months testing more than 200,000 phones and an additional 30,000 batteries before releasing their conclusions that bad batteries, not phones, were the problem, Then the company created a new eight-point inspection process for its batteries that, anxiety is a liar (teal) iphone case Samsung claims, goes "well above and beyond the industry standard." Batteries are now drained dry, pushed to their limits and checked for leaks, not to mention bombarded with X-rays, disassembled and monitored for voltage changes by both Samsung and the battery supplier..

Samsung instituted an eight-point battery check to prevent problems it had with the Note 7. According to a Samsung-commissioned white paper, every single batch of batteries is tested, and an entire batch is thrown out if a single battery fails. The company winds up destroying as much as 3 percent of its own monthly battery shipments during the eight-point procedure. Mind you, that new safety check was already in place when Samsung started selling the Galaxy S8 in April. But for the new Note 8, the company went a step further. The famous safety standard company Underwriters Laboratories (UL) is now independently testing and certifying the Note 8's battery pack as well.

A UL rep tells CNET that batteries "have to endure a barrage of drop tests, crush tests and electrical stress tests before they can pass" and suggests that Samsung's factories will be regularly inspected to make sure their batteries are up to spec, Battery standards like UL's are voluntary; nobody forces a manufacturer to get its batteries certified, Samsung decided its reputation was worth the extra cash and time, That's not all, Samsung is also using a smaller, 3,300mAh battery in the Note 8 this year, compared with the 3,500mAh packs you'll find in the Note 7 and even this year's Galaxy S8 Plus, Samsung told anxiety is a liar (teal) iphone case CNET it's carving out more space around the battery too, and adding "guardrails" for extra protection..

Note that not every single battery is tested. Statistically speaking, the one in your Note 8 probably didn't go under the microscope, and definitely didn't get crushed or punctured with a nail. But others from the same batch did. Samsung hasn't magically invented fireproof lithium-ion batteries, because there's no such thing. And the company isn't suddenly using a safer chemistry instead. If something goes wrong, they're still flammable. But it's highly unlikely that your Note 8 will explode. On average, only one in 10 million lithium-ion battery cells are likely to go bad, according to battery expert Brian Barnett, as quoted by Chemical & Engineering News.