See also the CPSC link:
https://www.cpsc.gov/Recalls/2025/More-than-One-Million-Anke...
(Notably, this page mentions "Anker has received 19 reports of fires and explosions. This includes two reports of minor burn injuries not requiring medical attention and 11 reports of property damage totaling over $60,700." Puts it into context! That's not a house, but with numbers like that, I wonder if a couple cars were destroyed.)
There's also Anker's product recalls main page:
https://www.anker.com/product-recalls
which adds a few other models with different enclosures but presumably with the same upstream manufacturer to the recall.
I mean, there's probably very good ROI on this marketing; I'm not saying they're foolish or selfless. Just that it doesn't cost them that much to do, so it's a win-win for everyone.
actually no let's not blend the lithium, forbidden inhaled powder
Here's a blog post with interesting information that just so happens to advertise how you can use our product
A) Keep using it, even if they do hear about the recall
B) Throw it in the trash can
[0]: https://www.theinternational.at/nusdorf%E2%80%90debant-500-f...
https://www.pcbway.com/pcb_prototype/Automated_X_Ray_Inspect...
Are you nuts?
X-ray inspection is not that rare, there’s even small assembly houses here (Spain) that can do xray automated inspection.
This has been standard for years to the point I’ve been sent forms for assembly houses RFQ where there are checkboxes for xray inspection, and I haven’t handled a serious assembly development in ~4 years.
What’s new and they’re advertising here is CT, which is another level.
The recall is concerning, especially since once they started with the one, they quickly added several more to the list. I've ordered at least 17 Anker products over the last ten years (not all of them power banks). I pay the premium over cheaper external batteries, and I have advised my family in the past to do the same. This is ostensibly because they are supposed to be the guys that don't explode. If I can't even take that for granted, then there's really no reason to maintain customer loyalty. There are countless other, cheaper brands available online from no-name Chinese companies.
For now I don't avoid them, yet. Definitely not switching to a random cinese brand instead.
I also only buy portable battery models that I believe will sell or has sold many thousands of units so any widespread manufacturering defects should become apparent sooner.
Part of the price of cheap shit.
Anker on the other hand is a recognizable name with a brand image. So they need to do right to keep their trust.
This is one of the Chinese reports on the issue: https://m.thepaper.cn/newsDetail_forward_31048287
Excerpt from the report above (translated using Google):
> The Paper learned from an insider that Anker Innovations' battery cell supplier is already a leading battery cell supplier in the industry, and did not inform customers after it changed materials. In addition to Anker Innovations, the supplier also cooperates with leading power bank brands, so the impact is huge. Although Anker Innovations did not name the supplier, an insider pointed out that the supplier was Amprius.
UPDATE:
There's an exclusive interview by 36kr with one of Anker's VPs:
[1] Battery tester: https://www.youtube.com/watch?v=t3IE3npEcuc
*unless the product is visible external packaging.
This is all common knowledge, proven by example after example that it's necessary to have zero trust. It's truly an adversarial system. All the extra engineering effort for IQC is still cheaper. And, there's rarely an alternative to the amazing manufacturing ecosystem that is China.
After tracking down several of these types of issues, it appears that the Chabuduo mindset [1] is a very real thing.
I can only find https://youtu.be/3ZTGwcHQfLY but earlier this year it was all over YouTube.
US manufacturers aren't doomed: they already don't exist, and the infrastructure needed to support them also does not exist.
Close to impossible without a serious time investment and dedication.
Only to someone not involved with Chinese manufacturing.
It's not too hard to find good manufacturers that you can trust. If you do, they will be operating with this same mindset, completely distrusting everyone else. Great! You're done, right? Well sure, until management changes (this happened to us once).
The only difference is that is more difficult to hold Chinese suppliers accountable. Americans will happily cheat you as well.
I did not have too much experience with US manufacturers. I however can talk about Canada and Brasil. My experience with Brasil was stellar. Canada - you better fucking watch. As for China - I did order directly high power DC/DC converters. Those were available in the US and China. China came 10 times cheaper ($25 vs $250 apiece). The devices where we have installed those still work like a charm more than a decade after.
For example (hope I didn't mess up the details, it's been some time since I read it), a cosmetics manufacturer vendor replaced shampoo bottles with ones made with less (thinner) plastics multiple times, untill they started being destroyed in shipping... without notifying the company that ordered the shampoo... and then wanted more money for the "better" shampoo bottles.
Also some very questionable practices:
-----
The hair gel that we produced at the factory was green. One day, I noticed that the worker who filled the gel bottles had a skin condition. His hands were covered with the slick formula, and beneath the green, shimmery layer, I could see that the skin on his hands was peeling. Small, raw patches of flesh were exposed, and you didn’t have to be a dermatologist to see that his skin was infected.
“We should probably do something about this one,” I said to Sister, trying to sound calm, while in my head alarm bells were ringing.
Sister did not see the point. “Why?” she asked.
“It might be a health issue?”
“But the worker has done nothing wrong. It’s just an allergic reaction.”
Trying to press the matter, I suggested that the worker might contaminate the product.
Sister twisted around the argument. “How can he harm the product when it was the product that caused him the harm?”
IMO high tech cost optimization is like the opposite of chabuduo - it's not half-assing, but over value engineer under pressure. The PRC's "amazing" manufacturing system fosters adversarial competition down the supply chain because there are so many competitors, packed with technical talent incentivized to value-engineer the shit out of everything to squeeze out fractions of a RMB more per unit. Some engineering team probably poured thousands of man-hours and retooled $$$ manufacturing lines just to gain a tiny margin edge. Sometimes that backfires. But the pressure isn't about laziness - it's involutionary effort. The result is still a zero-trust environment, since when manufacturing base is so dense, everyone incentivized to cut corners or optimize/tweak silently, they usually do, forcing everyone upstream to stay hyper vigilant. So we end up in default equilibrium where it's cheaper/more optimal to squeeze downstream and inspect.
> and that the product being given to you is even yours (delivering a knockoff at the final step, and reselling yours on the gray market).
> Amprius Technologies, Inc. has never developed or manufactured batteries for power banks. For accuracy, please attribute the certification issue to Apex (Wuxi), not Amprius. Recent reports have incorrectly linked Amprius Technologies, Inc. to a battery certification issue. The company involved is Apex (Wuxi) Co., Ltd., formerly known as Amprius (Wuxi) Co., Ltd., a Chinese lithium battery manufacturer based in Wuxi, China.
> Apex (Wuxi) was once a subsidiary of Amprius Inc. but was never part of Amprius Technologies, Inc. In early 2022, Apex was spun off, renamed, and has operated independently since, with no ties or relationships to Amprius Technologies, Inc.
(source: https://www.gizchina.com/2025/07/14/anker-baseus-romoss-amon...)
Also, repeating your sentiment, for all the tech gadgets.. bluetooth speakers, I'm looking at you.. why not have replaceable batteries for those? There have to be enough vapers now that the knowledge of this type of battery as distinct from the old alkaline ones has passed into mainstream consciousness. This would be a huge selling feature for me.
The reasons I see are that it is because the rechargable li-ion are more dangerous and a fire hazard, but is this really true? As with most anything that can carry a risk if misused, I can find a few dozen instances where a vape battery went awry, but surely the benefits outweigh the concerns?
Edit: I do understand the irony of saying this on a post about when they do go boom.
Flashlight and vape enthusiasts are mostly adults who likely trend as all three of: older and more knowledgeable, more likely to take and accept risks, and more willing to pay a premium for the benefits of replaceable batteries... and the companies that make vapes and high-powered enthusiast flashlights are probably less worried about a customer suing them over a battery issue than a large toy manufacturer. If you're a vape company, you have bigger safety issues to worry about -- like the normal operation of your products :)
There are no mercury alkalines anymore for general consumer use, those collection bins were removed from stores in the 90's and they can be disposed of with normal waste.
I'm with you on the risk/benefit calculation. E-waste is bad, and the option to bring a spare battery makes a lot of products more useful. A Li-ion cell can be dangerous if mishandled, but less so than a jug of gasoline or larger power tools.
This can be considerably mitigated by sticking a protection circuit on the end of a cell, which makes it no more dangerous than the proprietary Li-ion batteries used in things like cameras.
If they put in a round cell I'd stay away. I usually replace the cell with one I know is good and check the circuit for protection. Wouldn't be the first time I've seen something with no over or undervolt protection whatsoever.
No phones use this chemistry. I have no idea what you're on about.
>Wouldn't be the first time I've seen something with no over or undervolt protection whatsoever.
Even the cheapest lithium ion charge controllers have overvolt protection by the nature of how they work. What can happen however is a controller could be specced to charge to 4.3V per cell and a 4.2V cell is instead installed. This is a problem.
No-name batteries are often way lower capacity than advertised, which means less stuff, and therefore less densely packed and less stuff to burn.
I am not saying that these batteries are safer, or that it is not a scam, but the fact that these batteries are lower capacity can compensate for the sketchy build. Power electronics is another story, so while the battery may be ok, the charging circuit may not.
Reminiscent of the tylenol case study, handled a tough situation correctly and it's still on the shelf.
They won’t pay for devices that Amazon says are in scope, but the black on black serial number is illegible.
For devices that are covered, they advise you to not dispose of them at a retailer like Home Depot that accepts lithium batteries, but provides no means to safely dispose of this fire hazard. So I got my $40 payment, but I assume now that will disclaim any liability when my house or car goes on fire while I try to find a facility that accepts dangerous batteries.
My current perspective, recall or not, is their quality is no different from the alphabet soup companies selling identical looking (and possibly identical) items.
It seems like the overheating issue is “not thier fault,” but part of being a trusted brand isn’t just recalling but vetting suppliers and the components they receive.
Are models sold in some regions different/known-good?
Should probably at least discharge it to be safe(r), I guess.
I'm not sure who to trust, but I've erred on the side of caution and trashed the batteries. Because it's not worth dying in a fire over $30 in batteries.
Second, Anker is one of the few companies I actually have a very high trust for. A few years back I bought a wall charger[0] from them, it has 2 USB-C and a Type A. A month in, one of the Type-C ports wouldn't charge if the other port was being used. If you send a support ticket they annoyingly give you a response with very basic trouble shooting. But if you respond to that you get a person. They just sent me a new one right away (<10 days) and there was no need to return the charger or anything. So I still use it, just blocked the bad port. I gotta say, whenever I encounter good customer service I become loyal.
I wanted to say this because I think a quality matters. Quality often takes nuances and this can often run counter to maximizing profits (Lemon Markets and all that). Looking at Luma's report, I don't get the indication that they had this issue because they were cutting corners but looks like it must be upstream[1]. But am happy to see they were giving gift cards along with the recall. Companies should minimize mistakes as best as they can, but it is important to judge them by how they handle mistakes. It can be easy to get caught in the negativity but I personally don't think I'll stop buying Anker products.
For reasons probably bordering on OCD, I watch a LOT of teardown videos of various electronics. And one thing that always strikes me is how a company with a product will routinely and often change what's inside, while the model number and exterior appearance stays the same.
For example, I wanted to buy a big 12V LiFePo4 battery and all of the cheapest ones are on Amazon. Amazon reviews are generally garbage because they're all borderline fake (from useless Viners, or wanna-be useless Viners). The only "honest" reviews of these I could find were YouTube teardowns where they basically have to destroy the case in order to take it apart. I would watch a teardown of one popular battery, and then run across a different teardown of the same model from someone else and the internals of each would be completely different. Completely different cells, battery management board, wires, construction everything. But they both looked identical on the outside.
Finished product manufacturers in China rarely have a consistent supply chain. They are negotiating suppliers and batches of components constantly, and are constantly re-engineering everything about the product, except for the external appearance of the case. This Luma Field article confirms what I've already run across myself.
IncreasePosts•3h ago
normie3000•14m ago