Don’t do this if not comfortable with electronic. There are now over 40 innovative products in the 40V Lithium family that can be powered by any RYOBI 40V Lithium-ion battery. It certainly can! I release the bar, push the start button and it starts up again. This battery works with all RYOBI 40-Volt tools and chargers. Is this a bad charger and is there a fix? Order your RYOBI replacement parts online by clicking on the button below. https://www.homedepot.ca/product/ryobi-40v-4-0ah-battery/1001215025 When I use a voltmeter the charged battery reads approx 38 volts. I bought a Ryobi line trimmer that has a 40V lithium ion battery and charger. So I grabbed the batter from the weed whacker and the drill didn’t work either. So, Aaron. Amazon has it here. You can see a video guide on how to do this here. Brand new still factory sealed never opened or used...see pictures for condition if you need more pictures or have any questions please feel free to email me Free Shipping Ryobi 40V 6Ah for Max Run Time Lithium-Ion High Capacity Battery OP40601 New OEM. It COULD be a faulty charger? Filesize: 980 KB. my Ryobi trimmer stopped working after the string coiled up twice, jamming in between. Press the button on the battery and hold it in, then pull on the battery and in the opposite direction, pull on the tool. I have a issue with one of my 40 volt Ryobi Batteries. Sounds like a tricky one. I have the same symptoms with a battery someone gave me. Hi Aaron, Be careful buying a chain that looks compatible but is not. Thankx again you are doing a great job How old is it? Privacy Policy | does this mean it is stuffed? Last one. 40V lithium-Ion battery delivers fade-free power with no memory loss after charging; Quick charge time of 60 minutes ; 3 Year Limited Battery Warranty; Reviews . ernie. If I forget and leave them in the charger for a day or two they don’t work anymore. It really isnt advisable to replace these. My charger APPEARS to be charging – green lights flashing on both charger and battery – however, the battery is not charging above the current level. run time is maybe 10 minutes then I can re charge. What should the voltage output be between + to – terminals of the battery? The convenient on-board battery life indicator keeps you informed while you're out in the yard tackling your landscaping jobs. the symptoms are it starts fine blows for a minute or two then stops. Still dead. My Ryobi battery is ok. Because I had a replacement and tried with that also. Hi Tom, I am not sure sorry. Thanks. There are two ways to try and wake up a sleeping battery. They still hold a charge, but they are now incredibly hard to get into and out of any of my tools or chargers. if it does then it is most likely a dead battery. I have removed the hold down screw but need advice on replacing the post (removal mostly). There is a good site here at battery university that covers a few details that might help you. bought new rebuilt charger. Do you have a multimeter to test the battery voltage? It might be the tool. But neither were plugged in at the time. It sounds like it could be a heat issue? The terminals may be covered on your battery – but I would not recommend that fix unless you have some knowledge in electronics and batteries. I planned on using the motors and battery for some robotics projects. The third, flashes on the very first light. Hi, Aaron! The new charger didn’t work! Thinking the circuit board must be bad, but interested in your thoughts. More power, more features, lighter weight, than previous model. Both chargers have the same “manifestations.” This all started after using my leaf blower with all three batteries, and trying to recharge. C $26.85. It is fairly new (the other battery works fine). I’m trying to charge it. On the top you can get to it to remove but there are several rather large solder connections that you will have to unsolder in order to get remove the board to get to the bottom of it. Has anyone experienced this? What gives with the lights being illuminated but short run time? Did you try the methods of waking a sleeping battery? I just finished swapping a good board onto the good cells, but the voltage at the contacts is only slowly creeping up, and when a load is applied it drops right off. Took a while to figure it out but flat I discovered it. I got it to work briefly, but just a bit. May be the switch, just guessing. My yard is fairly large and I was worried that the battery would not last for the entire yard. It charges according to the the charger lights. In 1 minute increments, followed by a charge attempt. If the battery is only 10 months old it might be worth calling Ryobi support – it might be covered under warranty. More info here. Fantastic, I plugged my battery in and unplugged it 3 times and now it is fully charged. Some people say that you dont need to condition Li-Ion batteries, others say you do. Hi John, it could be a faulty battery? And then I can recharge it. Also I need to reduce that charging power (currently 80W – even 300W on fast charger not to modify). The battery works to start the mower but once you turn the mower off, if you go to restart the mower you have to pull the battery out and reinstall it for it to work? I put a multi meter on the + and – terminals on my 40v charger and it is only putting out 26ish volts. 90-day money back and a 12 months limited warranty! Ryobi 40V battery (96 Wh), 3 years old, will charge. I have plenty of Ryobi 18v tools and batteries. When it's high, the battery would run out and I would not be able to finish the job. Ryobi 2Ah 40V Lithium-Ion Compact Battery (OP40201) 4.2 out of 5 stars 144. Is it possible the battery is frozen inside, & won’t budge? Ive got red/green on two 36V Ryobi batteries. The 2.0 does everything it is supposed to do, but I would recommend paying a little more and getting the higher AH so that you have more battery run time. Terms and Conditions | They charge fine and if I used the on a low draw system they work fine, but as soon as I put one in my lawn mower or weed whacker they run for a few minutes… stop… then a minute or two later then start up again. This 2.0 Ah battery provides fade-free power and runtime, whether you use it as a replacement or a spare battery. It is most likely a battery that needs replacing. I can look into it for you. Use a DC power supply set at the same voltage as the battery and connect the positive output to the positive battery terminal and the negative output to the negative battery terminal. This 4.0 Ah battery lasts 2X longer than the standard RYOBI 40-Volt high capacity battery while delivering the same fade-free power and performance. $154.99. BRAND NEW - Kobalt 40V 4Ah Extended Run Lithium Battery (4.0Ah, 506883 KB440-06) Brand New. Removing and then replacing the battery does not cause the charger to wake up. The Ryobi 40V trimmer combines cordless convenience with exceptional run time. Would appreciate any suggestions on how to fix. All of the 4 battery lights blink quickly for 5 times then once for a longer amount of time. Hi Victor, it’s hard to say but it could be a charger issue? Is there a way on the charger to bypass the sleep check function? Have you tried option 3? How old are the batteries? The battery held its full charge from the fall and I used it, but now that it died, it won’t recharge. tools.) Do your research. Could be a faulty charger if not…. Aaron Ryobi 40-Volt Lithium-Ion 6 Ah High Capacity Battery OP40601 4.7 out of 5 stars 270. Can that be fixed. So, I have two good batteries and know how to resuscitate them. Just bought tjhe ryobi 40v mower and after charging all night, I used the next mor ing and the charged last 10-15 min. All RYOBI 40V Tools are covered by a 5-Year Limited Warranty. This is one of those topics that has experts divided. It showed a full charge but wouldn’t work again. Sounds like either the battery or the charger has a fault. This morning I used it until it quit and tried it again and it quit again so I put it in the charger and got no lights. Sign up today for new tool announcements, promotions, exclusive offers, Show details. I tried option 2 (power supply) to the + and – terminals but no current flows. It’s only about 3 years old. Click here to see Amazon’s selection of Ryobi 40V Batteries and Chargers. Any suggestions? Boasting a 2.0Ah battery life, this OP40201 lithium-ion battery weighs less and runs longer than similar NiCD batteries in its class. I just ordered a new battery online, I’m hoping it wasn’t the charger. The battery lights on the battery do not show up at all and when I put it on the charger it goes to green as if the battery is fully charged. When we try charging the Frequently bought together + + Total price: $360.00. when i went to charge it, my charger light is green but the cells on the battery do not light up. Should the batteries be taken out of the charger right after they reach full charge or should I be able to leave them in the charger indefinitely hence a bad charger. https://www.ryobitools.com/.../details/40v-2-0ah-lithium-ion-battery The battery was dead when I got it so I put it on charge. Now a week later when the battery is placed in the charger the light stays solid green and never flashes. If I connect the ground it goes to defective even though the battery has 39 volts. Minutes, ( a little more I could find was 18V work ( April ) the charger have questions. 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