The most common cause for your Ryobi 40V Charger showing flashing red and green lights is that the battery has been over-discharged. Page 3: Symbols SYMBOLS The following signal words and meanings are intended to explain the levels of risk associated with this product. this will assume you are no longer using the older batteries and going with the Lithium batteries from this day forward. It was a pain for me to get the alligator clip to stay on that little blob of solder, but when I finally did the ryobi battery took a charge. I bought the chain saw without battery as I was under the assumption that the 40V Ryobi batteries were interchangeable with all Ryobi tools with the 40Vbattery but was annoyed to find out after I read the user's manual that Ryobi recommends the latest generation 40V battery and that use of an earlier model battery in this chain saw may Compatible with all RYOBI 40V Lithium tools and chargers, the 40V 2. Gas will always be better for performance, but the convenience, quietness, and ease of use make it a worthwhile setup for my small yard. Aug 04, 2019 路 And should it run out of power, it will charge fast on any Ryobi 40V Lithium charger you have. Repeat: you can safely trickle charge any rechargeable battery part way. 40-Volt Brushless Lithium-Ion Cordless Battery Walk Behind Push Lawn Mower 5. Ryobi OP40201 2ah 40V Lithium-ion battery. Compatible with all RYOBI 40-Volt lithium-ion tools and batteries; USB power source for charging your small electronic devices when plugged in The battery has 4 green lights and no red lights but the blower doesn't work? 9 Feb 2020 It's supposed to do a faster and better job of charging your batteries but according to the reviews on Home Depot one powered by a Ryobi 18V battery, you have no doubt encountered the dreaded flashing red charger light. Leave the charger unplugged and the battery disconnected from the charger unless it needs charging. It is recommended to store the battery with a full charge, and if it is being stored for a period where no use is expected, to check on  29 Nov 2017 This system allows fast charging without the risk of over-charging and is suitable for Li-ion and other battery types. RYOBI 40 VOLT LITHIUM-ION BATTERY CHARGER OP401 DESCRIPTION: Charge your 40-Volt lithium-Ion batteries with this charger from Ryobi. Only wished they would have packed it better, as it was flopping around in the box (no packing whatsoever). Also in this video is how a generic Chin So I have some good news for you; it is possible to fix most Ryobi 40V battery problems yourself. fix ryobi 40v battery charger 馃敟how to fix ryobi 40v battery charger for You鈥檒l be able to recondition your car battery today with little required equipment and materials. May 03, 2020 路 COMMON RYOBI 40V BATTERY PROBLEMS Ryobi 40V Charger Red And Green Lights Flashing. In this video I'll show you how to charge any cordless tool battery with a Turnigy Accucell Jun 02, 2017 路 I show how to charge your Ryobi P108 battery with the P118 charger. 0AH Battery is compatible with over 40 Tools in the 40V system, surrendering nothing but gas. This pole saw features an automatic bar and chain oiler, for convenient operation and easy maintenance. Featuring innovative charging technology, it is equipped to  6 Jul 2019 If your tool battery isn't charging, that doesn't mean you need to buy a new one. 5 months it is totally dead and won't charge the battery anymore. You may use this tool for the following purpose: Charger will periodically wake from Energy Save mode to Charging Ryobi 18 Volt lithium-ion or nickel cadmium ensure the battery pack remains in a fully charged state. Powerful lithium-ion battery charges quickly, no "memory effect" Find many great new & used options and get the best deals for Ryobi One+ 18-Volt Cordless String Trimmer without Battery and Charger at the best online prices at eBay! Free shipping for many products! The RYOBI 40V Lithium-ion High Capacity battery provides fade-free power and extended run time for all RYOBI 40V tools. As you can see from the above charge graph, the lithium  7 Mar 2016 Without this provision, a charger renders these batteries unserviceable and the packs would be discarded. Use with the RYOBI 40V Charger to get a full charge in only 90 minutes. Thank you, The DEWALT 20V/60V batteries do not work in the 40V Tools. The battery pack will become slightly warm to the CAUTION: touch while charging. Compatible with all RYOBI 40-Volt batteries, this charger is compact and wall-mountable for convenient storage. Brushless Snow Blower. But if you want to chargea spare battery without phone charger, you have several options. Now with 10% more power, 50% more run time, and 40% lighter weight than the pervious model. For replacement of 4V, 18V, 24V, and 40V batteries that are not under warranty, please visit The Home Depot. George Washington. The process is pretty straight forward. This charger is the first in the RYOBI line that will charge an 18-Volt and a 40-Volt battery using only one device and is compatible with all RYOBI 18-Volt ONE+ and 40-Volt Batteries. The first, a flashing red light, means the battery is too hot to charge. Before using battery charger, read all instructions and cautionary markings on battery charger, battery, and product using battery. Arrived 1 charge but charged to 100%. 40-Volt Brushless Lithium-Ion Cordless Chainsaw, 4 Ah Battery and Charger Included If you've wondered whether a cordless chainsaw could If you've wondered whether a cordless chainsaw could perform as well as gas, Ryobi has your answer. Oct 03, 2019 路 Your phone and laptop batteries have a finite lifespan, but you can extend it by treating them right. Ryobi takes Cordless to the next level with the 40V Li-Ion mower. Powered by two 40-Volt lithium-ion batteries you can clear snow up to 13 in. Best combination of power and weight. 22 Sep 2019 My Einhell battery charger got broken so I decided to charge my battery with the laboratory power supply. The included 40V 4. Before the diode is 35. I have a second battery that rarely needs to be used and swapping them out takes literally seconds. But it works, so I am happy. Providing the torque of gas without the noise, Providing the torque of gas without the noise, fuss or fumes, the EGO 21 in. This battery works with all Ryobi 40-Volt tools and chargers. FrugalPrepper's Garage & Garden 1,835,744 views Oct 10, 2018 路 By boosting the dead battery voltage above 34 volts the Ryobi charger will again recognize the battery and charge it normally. I do have the Ryobi 40V  How do I bypass a thermistor on a Ryobi 40 volt push mower so I can use my own battery which only has a - and + lead and no 3rd terminal for a sensor How do I measure the voltage of a rechargeable battery with charging circuit in place? Charge your 40V lithium-Ion batteries with this rapid charger from Ryobi. Combining the convenience of cordless with a powerful brushless motor this snow blower delivers instant power at the push of a button. A 5ah battery will take 4 to 5 hours to charge a fully depleted battery. 0Ah Replacement Ryobi 40V Lithium Battery OP4050A OP4026 for Ryobi 40-Volt Cordless Power Tools Battery OP40601 OP4026A OP4040 OP4030 OP4050 OP4050A OP4015 OP40261 OP40201 OP40301 OP40401 4. Please be careful. The charger comes with two LED lights that indicate the state of the battery and its charge level. The 40V high-capacity 6Ah lithium-ion battery offers up to 48 minutes of run time before you鈥檒l have to commit to a four-hour charge. 28 Dec 2017 CLICK HERE TO LEARN MORE 14 But, what do the volts and ohms readings mean? The no-load voltage and no-load resistance should be measured when the battery is fully charged, such as after it has been charging  21 Aug 2018 You can charge a DeWalt 20V MAX XR Battery on any DeWalt 20V MAX Charger . In addition, those batteries must be Ryobi batteries. This battery will not develop a memory and can be used and charged at any at any time without issue it is important to remove the battery from the tool and charger when not in use. Loading Unsubscribe from BOTH worked at first, now, for NO reason, AGAIN, ONE is defective! Hope this helps. ryobi 40v battery charger repair 鈽慼ow to ryobi 40v battery charger repair for Hybrid cars have hit the roads all over the world in ever increasing numbers since they exploded onto the vehicle scene over the past decade. 2 out of 5 stars 157 3 amp hr 40 v Ryobi battery. Unfortunately, you're stuck with using a "Fisher Price" charger (OP-403) for Ryobi's 40V line of tools unless you have the larger and no longer made charger. Select your ideal The lead鈥揳cid battery was invented in 1859 by French physicist Gaston Plant茅 and is the earliest type of rechargeable battery. Whatever the case, the charger is detecting a problem and refusing to charge - and if it's a power tool battery, that probably means a totally dead cell group, which you can't fix, and trying to The Ryobi inverter works for just over an hour with my 5ah battery! I then approached my mechanic about running some wires to the trunk so I can do some trickle charging with a battery tender, without an extension cord over the sidewalk on cold winter days. charger to your nearest Ryobi Authorized Service Center for. The Bottom Line DEWALT 20V MAX XR Lithium-Ion Cordless Electric Brushless 3-Speed Hammer Drill Kit 鈥 With 2 Batteries, 1/2in. Featuring innovative charging technology, it is equipped to protect and extend the life of the battery. The 21-inch blade is great for edge-to-edge cutting while the quick adjusting deck height, handle and collection bag all make for easy use. Compatible with all RYOBI 40V Lithium-ion batteries, the 40V Lithium-ion 2-In-1 USB/Battery is the perfect addition to your RYOBI 40V tool collection. When you see this, remove the battery; let it cool down, and try again later. This item Ryobi 14 Inch 40-Volt Brushless Chainsaw Without Battery and Charger Ryobi 14 in. Following this rule will both the battery pack and charger to the nearest Ryobi authorised service. 56-Volt Lithium-Ion Cordless Battery Push Mower mows up to two miles on a single charge. Do not charge battery tool in a damp or wet location. 0Ah Lithium-Ion Battery for Ryobi 40-Volt Collection Cordless Power Tools Li-ion Battery OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601 4. 0 Ah high capacity battery is the perfect addition to your Ryobi 40-Volt collection. The 40V Lineup - Ryobi has 5 different 40V batteries out right now (at the time I wrote this) and they range in capacity from 1. When you Ryobi OP4026A Genuine OEM 40V High-Capacity Lithium Ion Battery w/ Onboard Fuel Gauge. When the battery is charging, positively-charged lithium ions move from one electrode, called the cathode, to the other, known as  It is essential that you read the instructions in this manual before operating this machine. Ryobi One+ 18-volt dual chemistry in-vehicle charger:. If you keep the battery from completely discharging, it shouldn't Jul 04, 2017 路 With so many 40 Volt Li batteries FAILING on Ryobi equipment, my guess is that the logic used to control the charging is flawed (eg. NOTE: The charger and battery pack should be placed in a location where the temperature is more than 50掳F Charging Ryobi 40 Volt lithium-ion batteries but less than 90掳F. However this is not true for me. With the included 40v 4 ah battery it comes to 10 lb. Ryobi OP40201 2ah 40V Lithium-ion battery Great battery--smaller and much lighter than the original that came with my blower, but seems to last just as long as my old, heavier battery. 40-Volt Brushless Mower. This chain saw, with its intelligent brushless motor, delivers GAS-LIKE POWER without any complicated starting procedures, exhaust or hot mufflers. This is enough time to mow your average suburban lawn, but owners of this Ryobi battery lawn mower report being able to mow up to 陆 an acre with good results. Jul 17, 2017 路 How to Test a Battery Charger. Depending The DeWalt 20V/60V FLEXVOLT batteries can be used in any DeWalt 20V or 60V Tool no matter if it is brushless or not. Biswaye 6. Here鈥檚 how to make sure they last as long as possible. The charger will plug into any outlet that is of normal household voltage, or 120 volts. By numbers 15 % more reserve than the 2. If you have a large yard or need extra run time, the Ryobi 40V 4. The RYOBI 40-Volt Pole Saw is backed by a 5-year limited tool warranty and a 3-year limited lifetime warranty. 8 Aug 2018 Of course, if a battery pack drops below a certain charge capacity, the pack will cease charging at all, thus meeting the end of its Of course, if you take care of your batteries, there's no reason not to expect them to last longer. New for 2019! Ryobi's Slim Line USB Portable charger is compatible with all Ryobi 40-Volt batteries. we will take a P110 charger and allow it to charge the new Ryobi Lithium battery. com. Batteries are used in many devices and engines, besides automobiles. Enerdrive's ePOWER Lithium Charger Algorithm. 20 Nov 2014 In this video I'll show you how to charge any cordless tool battery with a Turnigy Accucell charger (which is usually used for charging RC batteries). The Ryobi 16-inch mower is backed with the Ryobi 40V 5-year limited warranty and is guaranteed to deliver results for years to come. Nov 13, 2017 路 If the problem is the battery and not the charger, you can likely fix this problem yourself through a simple charging and discharging process -- and it makes sense to try, since replacement Ryobi batteries can cost a third of the price of a new tool. 99 $211. The easiest While the battery, once awake, might refuse charging 鈥 we CAN give it tiny charge boosts. This has been achieved. RYOBI 40V 14-inch Brushless Chainsaw Kit with 4AH Battery & Charger Model # RY40530CAN Powerfull but not intimidating. It's lithium-ion cells deliver fade-free performance from start to finish. fix ryobi 40v battery charger 猸愶笍how to fix ryobi 40v battery charger for The hard truth about your battery is that the world does not run well without them, but very few people know what to do with one when it is no longer charged. And I wish I could just power it with 2x 40V RYOBIs in parallel. A 4ah battery takes 3 and a half hours. LED on charger will come on. Speaking of the batteries, the 40v, 4 ah included was under 10% charge and took about two hours to charge. It's smart enough to know if the battery is too hot or too cold and will wait for it to get to the correct temperature range before it begins charging and will monitor the charge level as it goes to Battery Reconditioning is a simple skill that everyone can learn, It doesn鈥檛 matter if you know nothing at all about batteries. But it is NOT SAFE to fully charge a battery without fully understanding the rules for that specific type of battery. I bought a charger/battery and weed eater set, and later an additional battery when I realized I would need one on the charger as I used the other. Despite having a very low energy-to-weight ratio and a low energy-to-volume ratio, its ability to supply high surge currents means that the cells have a relatively large power-to-weight ratio. To expedite the process please have the battery in question as well as a compatible tool and charger. In this project, I am going to show you several ways that you can d Jul 17, 2017 路 The Ryobi charger is designed to charge only lithium-ion and nickel-cadmium batteries. 0 Ah Battery and Charger Included $199. 0 Ah Battery and Charger Included Product Description: Ryobi redefines cordless lawn mowers with the second generation 20 in. Once the battery can no longer hold a charge, it's dead and useless. If there's no improvement, you have dead cells in the battery pack that need replacing. electrical check. The high capacity 6 Ah battery provides extended run-time and instant power at the push of a button. Mar 12, 2020 路 The Ryobi 40V 21-inch Brushless Smart Trek offers a really viable alternative to gas with a maintenance free battery system that offers lots of range with dual batteries and lots of power. Running a test on your battery charger is an easy process. They are a  23 Jan 2016 Plans for a simple solar charging system that can keep your cordless tools topped off at the jobsite. Modify Ryobi Charger for Li Battery: In this mod. 14 in. Compatible with all Ryobi 40-Volt batteries, this charger is compact and wall-mountable for convenient storage. these DC-to-DC chargers provide the ability to recharge your 12 to 24-volt battery-powered tools from a 12-volt battery without inverter or generator. 4 out of 5 stars 97 Mar 29, 2015 路 The quick answer is no, it's designed to be left on the charger. Combining 40V Lithium-Ion Battery power with Brushless Technology this mower delivers gas-like power, without the hassle of gas, oil or maintenance. I love to save energy Dec 24, 2014 路 How to Bring NI-CAD Drill Batteries Back to Life & Make Them Charge Again - Ryobi - Duration: 15:20. n Charge the battery pack only with the charger provided. Both batteries, one being refurbished, and charger have worked for at least two years, but after moving last fall, my charger will not work. For optimal long-term storage charging: charge your battery  21 Jan 2020 Most of the complaints describe how the battery was no longer able to accept a charge after only a few months, And by "kill" I mean that when you place a fully discharged P102 battery on a dual chemistry charger, the . Great battery--smaller and much lighter than the original that came with my blower, but seems to last just as long as my old, heavier battery. and even with the lighter (free promo) 40v 2 ah battery it still weighs 9 lb. Car Batteries can produce a mixture of oxygen and  I ordered the battery charger at the end of May and in ~2. Whether you are in need of a replacement battery, or a spare, this battery is ready to keep your RYOBI 40V tools working. The included battery and charger are compatible with any of the Ryobi 40-Volt tools. The most common Ryobi Charging Temperature. 5 Ah to 5. batteries To remove the battery pack from the charger, depress by how to fix a 40v ryobi battery that wont charge 馃憤how to how to fix a 40v ryobi battery that wont charge for Michael Klements Posted on May 12, 2016 January 3, 2020 Lead acid batteries often die due to an accumulation of lead sulphate crystals on the plates inside the battery, fortunately, you can recondition your battery at home using Hi all, Has anyone tried powering non-Ryobi tools with the 40V Batteries? I have a Black & Decker 36V lawn mower with an quickly aging 12AH sealed lead acid battery. 3 Sep 2019 Finding you don't have the charger to charge your phone can be troubling. One simple way to do this is to use a solar panel to charge the batteries of your cordless power tools. High-tech but simple to operate. It's lightweight compact design connects to the top of your 40V Lithium-ion battery and doubles as charger for small electronic devices. Featuring innovative charging technology. Featuring a compact design with innovative charging protection technology, it is equipped to protect and extend the life of the battery. So definitely going to be more fatiguing but acceptable. The battery and charger came with a cordless string trimmer/edger. This mower is equipped with a 5. There are no lights that come onit's just dead and I am unable to recharge the battery. Keep a spare battery on hand for more work with less downtime. 0Ah OP4050A Battery for Ryobi 40Volt. Feb 09, 2012 路 If battery pack is within normal temperature range, the red. I need your help. 20 in. Solar Battery Charger for Your Cordless Power Tools: Solar power is a great way to get electricity out to a remote project site. It originally came out at the beginning of the season for $599 with a 6. Charge your 40-Volt lithium-Ion batteries with this charger from Ryobi. Find many great new & used options and get the best deals for Ryobi Leaf Blower Jet Fan Cordless 40-Volt Lithium-Ion Battery Charger Included at the best online prices at eBay! Free shipping for many products! If you have close neighbors or prefer mowing in the cooler evening hours, this whisper quiet mower with high intensity LED headlights is the perfect solution. Whether you have a Ryobi cordless mower, a pole saw or one of the many other tools available, a common problem with Ryobi batteries is when the charger shows green and red flashing lights. Take charge this winter with the RYOBI 40V 21 in. If I understand correctly I would need at least 40v+ of solar to be able to charge a 40v battery. The RYOBI 40V Lithium-ion High Capacity battery provides fade-free power and extended run time for all RYOBI 40V tools. You can use a USB cable to charge your device or build a  Thankfully, many are fixable without paying an extra dollar. Ryobi backs it with a solid 5-year warranty. 17 $211. Sep 06, 2019 路 The Ryobi 21鈥 Smart Trek self-propelled lawn mower is the top of the line for Ryobi right now. , charge the 40 Volt battery in a Ryobi charger, do lawn work RYOBI 110 MPH 500 CFM 40-Volt Lithium-Ion Cordless Variable-Speed Jet Fan Leaf Blower with 4. . The quick charger that comes with the Ryobi 40V Blower Kit is the type of smart charger you would expect to get with a lithium ion cordless tool. Make a Power Tool Battery Multipurpose: My goal was to add an external power connector that would allow me to plug my battery up to whatever I wanted to while still being able to use it in my tools and the standard charger without any extra effort. What this means is the battery has been discharged to such a low level that the charger has trouble detecting if the battery is healthy or not and decides to not risk charging it 鈥 showing the dreaded flashing Shop for batteries and chargers for your WORX tool. RYOBI continues to lead the industry in cordless mower innovation with their third generation 40V 20 -inch Brushless Push Mower. 0 Ah batteries Mar 14, 2017 路 It will not charge if you just clip it on to the negative terminal . under normal circumstances, return both the battery pack and. 1v ,before the regulators i get 40v , it charging but very slow ,would get it self back to life even  13 Nov 2017 Sometimes repairing a Ryobi power tool battery is as simple as fully discharging it before charging it again. When the battery was placed on the charger the red and green light would continuosly blink and the battery would not charge. Attempt this last-ditch fix. 6 amp hr 40 v more commonly marketed. It delivers long-lasting power, rapid charging and durability in all weather conditions. The Ryobi 40V Lithium battery isn鈥檛 just powerful, it also comes with the sturdy and durable construction we have come to expect from all Ryobi power tools. I was told that this was normal for it to blink for the first twenty minutes. I have the 40V Ryobi yard line and can mow, edge, and leaf blow my 1/4 acre on one battery. Battery and charger not For Greenworks 40V Lithium-Ion Battery Charger 29482 Compatible with Tools: (Use the "Ctrl + F") for GreenWorks G-MAX 40V System Tools GreenWorks 40V 24282, 24252 150 MPH Variable Speed Cordless Blower, MO40L410 20'' Cordless 3-in-1 Lawn Mower, 21332 13'' Cordless String trimmer Oct 13, 2017 路 The charger might display one of two warning signals when you insert a battery, and as long as these are displayed, the battery won't begin to charge. If you're unsure whether your battery charger is working properly, there's an easy way to find out. without the hassle of gas and oil. If the discharge method fails to refresh the battery, some of its power cells may need replacing. Re: Ryobi 40v battery or charger problem OP eliminating the possibility that its just dirty connection points on both the 40 volt pack and the charger as well. All backed by a 3-year warranty, there's Powilling OP4050A 40V 5. This 40v lithium-ion battery charges in 60 minutes and delivers enough power to handle an entire yard. The battery will last longest if you always charge it very slowly, keep it at a cool temperature, and never completely charge or discharge it. Save your money on the original chargers and the clutters of keeping them  19 Jan 2020 Just a quick video to show how us hobbyists can charge drill batteries with simple , inexpensive power supply boards. 0Ah battery and charger, but Home Depot currently has it for $479. Apr 12, 2020 路 Next, what would it take to charge the Ryobi 40v battery directly from solar? Ryobi does not make an In-Vehicle charger for their 40v battery so we would have to create something ourselves. This li-ion battery recharges without a 鈥渕emory effect,鈥 and powers all your Lynxx庐 Outdoor Power Equipment. Go To The Home Depot  3 Oct 2019 Without a battery, your expensive laptop or smartphone becomes a hunk of dead electronics. If not, cell fixed your battery. All Ryobi 40-Volt batteries come with an on-board battery life indicator for user convenience and over-molded edges for impact protection. The only 40 volt Ryobi tool that I do not have is the lawn mower. Nov 20, 2014 路 If you have a variety of cordless tools, it's impossible to have too many different kind of chargers. This is the drill battery it is a 12v lithium batte 4 Jul 2017 Ryobi 40 Volt battery will not cahrge - Alternate Charging Method. Choose from 18V, 24V, 32V, 40V, 48V or 56V and get the power you need to tackle the toughest jobs. 40-Volt Baretool Brushless Lithium-Ion Cordless Chainsaw, 2019 Model RY40530, Li-Ion 40V, (Battery and Charger Not Included) Once the 40v battery has fully charged should it left on the charger for conditioning or removed from the charger? Asked by: MGM As I recall, the instructions that come with the battery advise removing the battery from the charger unless you're using the USB port to power a phone or tablet. With a 16-inch cutting deck and single-lever height adjustment, this instant-starting, whisper quiet mower is the perfect solution for small yards and close neighbours. Keyless Chuck, 2,000 RPM, 38,250 BPM, Model# DCD996P2 High Performance G-MAX 40V Lithium-Ion Battery Charger for low cost operation Energy Star Rated for eco-friendly households Quick battery charge time, 60 minutes for 2 Ah Battery and 120 minutes for 4 Ah Battery Compact design for easy storage and easy mounting Compatible Only with G-MAX 40V Battery Models 29717 and 29727 Nov 18, 2016 路 I have a Ryobi 40v lithium battery leaf blower. 40 Volt For Ryobi Lithium Charger and 40V 6. 99 $ 199 . Ryobi's 40V batteries are all very similar when it comes to weight, charge time and features but the capacity is where they differ and of course, with that comes a price difference as well. This procedure involves removin 40V 15-inch EXPAND-IT String Trimmer Kit with 4AH Battery & Charger GAS-LIKE POWER, Attachement Capable and well balanced. Charge your 40-Volt lithium-Ion batteries with this charger from RYOBI. 17 FREE Shipping RYOBI introduces the ONE+ Dual Platform Charger for RYOBI 18-Volt ONE+ and 40-Volt Batteries. Compatible with all Ryobi 40V batteries, this charger is compact and wall- mountable for convenient storage. 0 Ah 40-Volt Lithium-Ion high capacity battery for extended run time. NOTE: If the charger does not charge the battery pack. 6 AH Lithium-ion Battery is the perfect addition to your RYOBI 40V tool collection. Or is it? What you may not realize is that a 鈥渄ead鈥  Results 1 - 48 of 106 Get the best deals on Ryobi 40 Volt In Power Tool Batteries & Chargers when you shop the largest online selection at eBay. how to charge ryobi 40v battery without charger