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#31
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Ryobi tools batteries
READ
goo.gl/3KKUCt a more useful drill is slimmer front to rear than a 'fat drill' buy a right angle attachment the best buy drill in a particular line is one step above the bottom cheapest drill further up are construction n in factory/mobile industrial drills. usually fatter n heavier. I have a Milwaukee hole shooter. $$$ from 30 years ago now $$$$ and man does it shoot holes. tech marches on. recently bought a before ($$$) unthinkable Black n Decker small diameter circular saw caws of cross cut need n the thought time had run out on my finger luck with a super Ryobi line run jig saw doahn cut 2x4 gud. Amazon had it n batts for ? $175 Previously, I would not be caught dead with a B&D product. But the little saw n motor runs strongly n should last forever with INSIDE use.....one wudnot build a house with it. a house ? a Rockwell or Milwaukee. Asian power tool lines are formed as shop or construction in subtle ways n forget which is which so next time at Home depot there's a long long shelf of everyone's eg hammer drills for comparison. I'll relook n not step on the droolers. what is 'inside' is Asian home non commercial shop. compare motor capcity with the next $$$ model up |
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#32
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Ryobi tools batteries
Emanuel Berg wrote:
:John B. wrote: : The different battery capacities are probably : there because various tools require different : power levels. A light weight 1/4" drill will : obviously require a smaller motor to power it : than (for example) a 1/2" hammer drill : designed to drill holes in concrete. : : A 1.5 HR battery that would power a small : 1.4" drill for an hour would power the larger : drill for perhaps 15 minutes. :I don't know man. These batteries from the :looks of it does not differ that much in size. :Why not just get the bigger one? Technology changes. Five years or so ago, the biggest battery Milwaukee sold was a 3Ah one, consisting of 5s2p 1.5 Ah cells. Today, they sell a 3Ah 5s battery, and a 6Ah 5s2p one, and a 9Ah 5s3p one, all made up of 3Ah cells. One of kits I have was supposed to come with 4Ah batteries, but mine came with 5Ah, as part of the 'continous improvement' that datasheets always warn about. I expect in a year or two those will be 4, 8, and 12 respectively, from 4Ah cells. :the Ah in the tight range [1.3, 1.5]. :Seems like virtually the same. But I wish they :would state the weight in the manual as well. They'll be identical, or near as dammit. If they're still selling them, it's price or market differentian. It's possible the cells have different life spans, so the low capcity batteries can do more charge/discharge cycles. But I'm betting age and price. -- sig 120 |
#33
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Ryobi tools batteries
On Fri, 08 Dec 2017 09:51:31 -0500, Radey Shouman
wrote: John B. writes: On Fri, 08 Dec 2017 06:00:34 +0100, Emanuel Berg wrote: John B. wrote: I don't believe I have ever owned a tool marked "outside" Really? Anyone wants to become a millionaire? It could be the next iteration of the cordless, brushless [insert more here] power tool revolution! I am envisioning a "inside hammer" and an "outside hammer". (The outside hammer would be the more expensive choice, of course :-) Don't go trying to sell me an "inside" shovel. Actually: https://tinyurl.com/y6wmj3ot And with Ergonomic Handles too :-) -- Cheers, John B. |
#34
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Ryobi tools batteries
David Scheidt wrote:
the Ah in the tight range [1.3, 1.5]. Seems like virtually the same. But I wish they would state the weight in the manual as well. They'll be identical, or near as dammit. If they're still selling them, it's price or market differentian. It's possible the cells have different life spans, so the low capcity batteries can do more charge/discharge cycles. But I'm betting age and price. You mean "progress has advanced" so the explanation to the tight range is that the box into which one year it was possible to cream down 1.3 Ah, the year after that it was possible to fit 1.4 Ah? OK, makes sense. -- underground experts united http://user.it.uu.se/~embe8573 |
#35
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Ryobi tools batteries
On Thu, 07 Dec 2017 22:38:41 +0100, Emanuel Berg
wrote: Speaking of the Ryobi cordless power tool chain, I see there are no less then five different batteries! All are 18V Lithium but the Ah's are 1.3, 1.5, 2.5, 4.0 and 5.0. What does that mean? Do you get more power for a single drill or cut or whatever or can you just do the same thing more times before recharge? Different cells from different vendors. They're all 18650 form factor cells, but come from different vendors at different Amp-Hr ratings. As I understand it, as told to me by a friend in battery business, someone sued some cordless power tool vendors for advertising a specific battery capacity, and delivering somewhat less. So, to protect themselves, Ryobi rates their packs by the actual, and probably tested, battery capacity. I couldn't find the specific class action suit, but it should be in here, somewhe https://www.google.com/search?q=class+action+ryobi+battery See the chart for various model number battery packs at: http://toolboyworld.com/eBay/Ryobi_Batt_Rebuild.htm This is 12 different cells, with 12 different Amp-Hr ratings: http://toolboyworld.com/eBay/Misc/CBAII_2.jpg Also, notice all the circuitry crammed into the battery pack. Most other LiIon power tool packs include some protection and balance circuitry, but few have what looks like the entire charge controller built into the battery. It's usually in the charger. -- Jeff Liebermann 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558 |
#36
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Ryobi tools batteries
On Sat, 09 Dec 2017 12:48:39 -0800, Jeff Liebermann
wrote: (...) Mo "Adapting Milwaukee Batteries to work with Ryobi Tools" https://www.youtube.com/watch?v=78Nx49VKUew "How To Upgrade/Convert a Ryobi Drill Battery From 1.5AH to 2.5 AH" https://www.youtube.com/watch?v=Bp2RkvpkZHE There's quite a bit on YouTube on how to fix, modify, and increase the power of Ryobi batteries: https://www.youtube.com/results?search_query=ryobi+battery -- Jeff Liebermann 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558 |
#37
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Ryobi tools batteries
Jeff Liebermann wrote:
:This is 12 different cells, with 12 different Amp-Hr ratings: :http://toolboyworld.com/eBay/Misc/CBAII_2.jpg :Also, notice all the circuitry crammed into the battery pack. Most ther LiIon power tool packs include some protection and balance :circuitry, but few have what looks like the entire charge controller :built into the battery. It's usually in the charger. All the good cordless tool brands do. Makes it possible to have batteries that work with tools that are 12 years old, and 12 year old batteries that work with new tools. -- sig 18 |
#38
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Ryobi tools batteries
goo.gl/asWy5f |
#39
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Ryobi tools batteries
On Saturday, December 9, 2017 at 4:00:06 PM UTC-7, wrote:
goo.gl/asWy5f goo.gl/Zqc42w |
#40
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Ryobi tools batteries
I'm just pleased as Punch the tools work so well.
goo.gl/hZ18MA |
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