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frontpage Posted by nismos14 • Feb 2, 2023
frontpage Posted by nismos14 • Feb 2, 2023

4-Pack Ryobi USB Lithium 2.0 Ah Rechargeable Batteries

+ Free Shipping

$35

$50

30% off
Home Depot
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Deal Details
Home Depot has 4-Pack Ryobi USB Lithium 2.0 Ah Rechargeable Batteries (FVB201-FVB201) on sale for $34.97. Shipping is free, or select free store pickup where stock permits.

Thanks to Community Member nismos14 for finding this deal.

Note: Availability for free store pick up may vary by location.

Product Details:
  • Easy battery charging with any USB-C charging cable
  • On-board LED indicates charging status
  • Compatible with all RYOBI USB Lithium tools

Editor's Notes

Written by powerfuldoppler | Staff
  • About this product:
    • 2-year manufacturer's warranty
  • Additional Note:

Original Post

Written by nismos14
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Home Depot has 4-Pack Ryobi USB Lithium 2.0 Ah Rechargeable Batteries (FVB201-FVB201) on sale for $34.97. Shipping is free, or select free store pickup where stock permits.

Thanks to Community Member nismos14 for finding this deal.

Note: Availability for free store pick up may vary by location.

Product Details:
  • Easy battery charging with any USB-C charging cable
  • On-board LED indicates charging status
  • Compatible with all RYOBI USB Lithium tools

Editor's Notes

Written by powerfuldoppler | Staff
  • About this product:
    • 2-year manufacturer's warranty
  • Additional Note:

Original Post

Written by nismos14

Community Voting

Deal Score
+21
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Top Comments

Jaxidian
2511 Posts
576 Reputation
Just since 18650 batteries have been mentioned a couple times already but nobody has mentioned it, it's worth mentioning that 18650 batteries are NOT meant to be consumer-used batteries. They lack the incredibly important protections for being resilient to both physical impacts and electrical problems. In other words, they don't have the armor/protection nor the electrical protection to "just use" them in their raw and native forms by consumers.

If you're building a protective enclosure and building power-protection circuitry to be used with 18650 batteries, that's great. And there are even be some 18650 batteries that do have such things built-in, but the far marjority of cheap ones do not and should be treated as though it's a drop, cheap charger, or power hiccup is likely to case a fueled fire/explosion. That's not to say they'll explode every time you drop them, but there have been a lot of fires recently because people think these are just "bigger and more powerful batteries that anybody can use". Despite cheap Chinese gear taking them, that's a pretty dangerous thing to use unless you're using them responsibly.

Now, should you do it? I can't say. That's up to you. Plenty of people have been just fine. But some have also lost their homes because they didn't realize this. So, it's up to you. I'm just posting this so you can make an informed decision. :-)

(This reply is not meant to single out HonestSoda100 - I'm just referring to that reference to the 18650 batteries. As HonestSoda100 suggests, there is quite a rabbit hole to go down if you do want to use 18650 batteries. This is why you have to pay such a high price for Ryobi's version of them. Or any other repackaged 18650 battery like this deal lists.)

Some sources:
- https://www.cpsc.gov/Newsroom/New...er-Devices
- (gruesome warning) https://www.nbcnews.com/health/he...s-n1032901
- https://www.today.com/news/loose-...or-t208884
- https://www.theatlantic.com/techn...ng/587005/
- https://battlebornbatteries.com/d...batteries/
luckydog97
4462 Posts
2632 Reputation
The use of Ah or mAh is misleading to a degree in terms of comparing capacity. Voltage is just as important. The capacity of a 2500mAh AA battery is 2.5Ah at around 1.3V lets say (which varies by cell chemistry and actually varies with discharge but that's a whole other discussion). That puts the watt hour capacity at roughly (2.5)*(1.3) = 3.25Wh per Ni-mH rechargeable AA. This is 2Ah at 18V, which is (2)*(18), or around 36Wh, which is around 11 2500mAh AAs worth of energy. A 2Ah battery is a lower capacity battery as well.

* Watt hours is a unit that is universally comparable, so you can compare everything from a AA to the battery pack on a Tesla model S accurately if compared in watt hours. Capacity can also vary with discharge current and temperature, but that is further down the rabbit hole.
al52025
1751 Posts
515 Reputation
Then clearly this isn't for you if you have no idea what it is

52 Comments

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Feb 2, 2023
434 Posts
Joined May 2017
Feb 2, 2023
techhi2000
Feb 2, 2023
434 Posts
Quote from horent135 :
You can charge without having tool inside. Just take out battery and charge it with usb-c cable.
Okay I didn't know there was a charging port on the battery itself. Lazy me for not checking. Thanks
1
Feb 2, 2023
157 Posts
Joined May 2016
Feb 2, 2023
bargainnick
Feb 2, 2023
157 Posts
Quote from techhi2000 :
Okay I didn't know there was a charging port on the battery itself. Lazy me for not checking. Thanks
I have the screwdriver and I have to remove the battery to charge it
1
Feb 2, 2023
434 Posts
Joined May 2017
Feb 2, 2023
techhi2000
Feb 2, 2023
434 Posts
Quote from bargainnick :
I have the screwdriver and I have to remove the battery to charge it
Okay. I was thinking of using these for hobby projects as a power source
1
Feb 2, 2023
519 Posts
Joined Aug 2018
Feb 2, 2023
FasterDeals
Feb 2, 2023
519 Posts
Quote from techhi2000 :
Anyone have a Link to the charger?
Yes but it's not on discount.

https://www.homedepot.com/p/RYOBI.../321369775

That said, I think these can be charged with common cell phone charging blocks and usb-c cables - but would need to confirm that's the case.
Feb 2, 2023
490 Posts
Joined Jun 2005
Feb 2, 2023
Stucco
Feb 2, 2023
490 Posts
I wish there were more tools that use these.
Feb 2, 2023
3 Posts
Joined Feb 2022
Feb 2, 2023
HonestSoda100
Feb 2, 2023
3 Posts
Quote from techhi2000 :
Okay. I was thinking of using these for hobby projects as a power source
Most use cases, you'd be better off diving down the 18650 rabbit hole.
1
Feb 2, 2023
380 Posts
Joined Apr 2013
Feb 2, 2023
king_pariah
Feb 2, 2023
380 Posts
Seems like these have massive potential...looks for the portable fan, flashlight,drink mixer/milk frother, shaving kit, Bluetooth speaker, etc
1

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Feb 2, 2023
675 Posts
Joined Aug 2018
Feb 2, 2023
ArbitrageIA
Feb 2, 2023
675 Posts
Quote from Butcherboy :
I believe it's for this I got one from Direct Tools for $15 shipped
https://www.homedepot.com/p/RYOBI...lsrc=aw.ds [homedepot.com]
it looks like the one you're linking doesn't have removable batteries
1
Feb 2, 2023
132 Posts
Joined Oct 2021
Feb 2, 2023
buekiebob
Feb 2, 2023
132 Posts
Quote from FasterDeals :
Yes but it's not on discount.

https://www.homedepot.com/p/RYOBI.../321369775 [homedepot.com]

That said, I think these can be charged with common cell phone charging blocks and usb-c cables - but would need to confirm that's the case.
That link is to charger kit... charger plus one battery for $60.... can also save $20 by getting charger only for $40 here: https://www.homedepot.com/p/RYOBI.../321369265
Feb 2, 2023
93 Posts
Joined Nov 2015

This comment has been rated as unhelpful by Slickdeals users.

Feb 2, 2023
2,511 Posts
Joined Oct 2012
Feb 2, 2023
Jaxidian
Feb 2, 2023
2,511 Posts

Our community has rated this post as helpful. If you agree, why not thank Jaxidian

Quote from HonestSoda100 :
Most use cases, you'd be better off diving down the 18650 rabbit hole.
Just since 18650 batteries have been mentioned a couple times already but nobody has mentioned it, it's worth mentioning that 18650 batteries are NOT meant to be consumer-used batteries. They lack the incredibly important protections for being resilient to both physical impacts and electrical problems. In other words, they don't have the armor/protection nor the electrical protection to "just use" them in their raw and native forms by consumers.

If you're building a protective enclosure and building power-protection circuitry to be used with 18650 batteries, that's great. And there are even be some 18650 batteries that do have such things built-in, but the far marjority of cheap ones do not and should be treated as though it's a drop, cheap charger, or power hiccup is likely to case a fueled fire/explosion. That's not to say they'll explode every time you drop them, but there have been a lot of fires recently because people think these are just "bigger and more powerful batteries that anybody can use". Despite cheap Chinese gear taking them, that's a pretty dangerous thing to use unless you're using them responsibly.

Now, should you do it? I can't say. That's up to you. Plenty of people have been just fine. But some have also lost their homes because they didn't realize this. So, it's up to you. I'm just posting this so you can make an informed decision. :-)

(This reply is not meant to single out HonestSoda100 - I'm just referring to that reference to the 18650 batteries. As HonestSoda100 suggests, there is quite a rabbit hole to go down if you do want to use 18650 batteries. This is why you have to pay such a high price for Ryobi's version of them. Or any other repackaged 18650 battery like this deal lists.)

Some sources:
- https://www.cpsc.gov/Newsroom/New...er-Devices
- (gruesome warning) https://www.nbcnews.com/health/he...s-n1032901
- https://www.today.com/news/loose-...or-t208884
- https://www.theatlantic.com/techn...ng/587005/
- https://battlebornbatteries.com/d...batteries/
3
1
Feb 2, 2023
768 Posts
Joined Sep 2019
Feb 2, 2023
FaithfulHamster1779
Feb 2, 2023
768 Posts
Quote from Stucco :
I wish there were more tools that use these.
The line just started and has some announced additions already. https://www.ryobitools.com/search...%20Lithium
Feb 3, 2023
611 Posts
Joined Nov 2012
Feb 3, 2023
elektronic
Feb 3, 2023
611 Posts
No way this line of tools isn't dead in a year.
1
3
Feb 3, 2023
490 Posts
Joined Jun 2005
Feb 3, 2023
Stucco
Feb 3, 2023
490 Posts
Quote from FaithfulHamster1779 :
The line just started and has some announced additions already. https://www.ryobitools.com/search...%20Lithium
Ok some of those look pretty cool

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Feb 3, 2023
2,608 Posts
Joined Sep 2006
Feb 3, 2023
dpecs
Feb 3, 2023
2,608 Posts
Okay I didn't see this mentioned or in the item details. Are these batteries backwards compatible with the older Ryobi line? the battery size looks similar.
1

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