GB40 Lithium Jump Starter Micro USB Cable 12V USB Charger X Connect HD Battery Clamps User Guide & Information Guide and Warranty Contacting NOCO Phone: 1.800.456.6626 Email: support@no.co Mailing Address: 30339 Diamond Parkway, #102, Glenwillow, OH 44139, United States of America About GB40 If your battery is below 2-volts, the Boost LED will be "Off". Check Price at Amazon. 30339 Diamond Parkway #102 If the jumper cables are in good condition and the right size, then the next step is to check the engine. Privacy Policy. Clean the USB-C port on the GB40. This manual comes under the category Battery chargers and has been rated by 55 people with an average of a 8.4. We get commissions for purchases made through links on this website from Amazon and other third parties. If the terminals are corroded, you can clean them with a wire brush or by using a solution of baking soda and water. If the batteries are not the problem, then the issue may be with the light itself. What is happening is a charge is actually flowing back into the jump starter battery and giving it more power than it was meant to handle at one time. THIS WILL ENSURE YOUR SAFETY. 0000012047 00000 n User Guide & Information Guide and Warranty. You cannot use it with engines that require more current to jump-start batteries such as those of the V8 engine and the other high-powered engines. NOCO does not individually sell the USB charging cable like the one provided with the unit. Connect the included USB Charge Cable to the USB OUT port and connect to your USB device. Offers less than six jump-starts on one charge. You can press once to turn On the flashlight at 100 percent luminosity, twice at 50 percent luminosity, thrice at 10 percent and four times for the blink option and five times for the strobe and six times for the Off option. Hopefully, our brief article has helped you identify the problem and fix it. If you are charging the noco gb40 using a USB-C adapter, it may take as long as 4 hours to charge the noco gb40. It comes in a tiny area with all the standard elements, controls and ports. United States of America, Copyright 2023 The NOCO Company, All Rights Reserved. Phone: 1.800.456.6626 To use the Manual Override feature, press and hold the Manual Override Button (a red exclamation point icon inside a red circle) for three (3) seconds. You must have JavaScript enabled in your browser to utilize the functionality of this website. The GB40 is also equipped with a USB battery pack and LED flashlight, making it the ultimate emergency tool. Step 2: Connect the Cable Reply. If the original is damaged simply replace it. The NOCO GB40 Genius Boost is a reliable jump starter, but it will be reliable only when it fully charged. Do not make any connections to the carburetor, fuel lines, or thin, sheet metal parts. The 75% Charge LED will slowly pulse "On" and "Off", when the battery is less than 75% charged. Carefully read and understand the vehicle owner's manual on specific precautions and recommended methods for jump starting the vehicle. Yes. 0000005276 00000 n Noco GBX45 vs. GBX55 vs. GBX75: The All-New NOCO Boost X Series Review, CCA Rating: 5 Things to Consider When Buying a Car Battery, Troubleshooting A Schumacher Battery Charger, 5 Best Group 65 Batteries [with Buying Guide + Detailed Review 2022], 5 Best Batteries For Diesel Truck [with Detailed Review+ Buying Guide], Top 5 Group 24 Deep Cycle Batteries [Detailed Review 2022+Buying Guide], 5 Best Group 31 Deep Cycle Batteries [Review 2022+Buying Guide], 5 Best Lithium Batteries For Trolling Motor [Review 2022+Buying Guide]. The Noco Boost is one of the helpful jump starters that one can purchase from the market. The GB40 can instantly jump-start most single-battery NOCO Boost Plus GB40 1000 Amp 12-Volt UltraSafe Lithium Jump Starter Box, Car Battery Booster Pack, Portable Power Bank Charger, and Jumper Cables for up to 6-Liter Gasoline and 3-Liter Diesel Engines Visit the NOCO Store 82,251 ratings | 1000+ answered questions #1 Best Seller in Jump Starters -20% $9995 List Price: $124.95 The GB40 has a built in energy saving feature that will automatically turn the unit off after seven (7) hours. Click here to learn more about NOCO Genius Smart Battery Chargers. The average charging time for a standard AC adapter is around 2 hours. When the battery is fully charged, unplug the charger and remove the battery from the device. Revolutionizing Your Vehicles Emergency Preparation with Ideaplay Jump Starter, Ryobi Jump Starter: A Portable Solution for Dead Car Batteries, Nexpow Jump Starter: Features, Advantages And Faqs, What You Need To Know 1000 Amp Jump Starter, A Step-By-Step Guide To Jump Starting A Dead Battery. However, there are various problems associated with the Noco Genius Boost, including abnormal noises and problems when charging it. $65.00 . Then connect the charger to the AC adapter or USB cable. The 12V ports in a car are current limited at 8 Amps. Yes, the Noco GB40 will charge your battery. The manufacturer makes this product to fit in the users pocket or to occupy less space in the vehicle. You can set various light levels to prolong battery life. Hulkman Alpha 85 Vs Noco Gb40, who makes the best jump starter? USB charging of the NOCO, as noted in the review can take significantly longer. If you think the socket is at fault, please contact Noco support support@no.co and other 1-800-456-6626 for solved these problems. Boost is equipped with thermal sensors that will prevent it from operating outside of this temperature range for your own safety. If your batteries are in parallel, you can use two Boost units to double the starting power if needed. The first thing to try is plugging into another outlet. Q6: Can I leave NOCO boost plus gb40 plugged in? NOCO GB40 Genius Boost HD 1000 Amp 12V Gas/Diesel UltraSafe Lithium Jump Starter. A possible reason as to why the Noco Genius Boost may not get charged could be due to a faulty USB cable. It can also be recharged from any USB powered port, like an AC adapter, car charger, laptop and more. Mailing Address: 30339 Diamond Parkway, #102, Glenwillow, OH 44139, United States of America. Connect the positive (red) HD battery clamp to the positive (POS,P,+) battery terminal. 0. I have worked on cars my whole life and love to take a good road trip. Make sure that they are the right size and that they are in good condition. Usually, an internal boost battery connection to the wrong USB does not charge the battery. If your positive and negative posts are too far away from each other, you can also connect to a negative ground on the vehicle chassis rather than the negative post. Its finally happened. Typically, car batteries last 3-5 years. The GB70, GB150, and Boost Max have an XGC input, allowing you to charge the units directly via 12V port for faster charging. It is important to remove any possible debris inside the ports for a successful charging of your device. They should not be considered as an alternate form of consultation or advice. Manual. The noco gb40 can hold a charge for up to 10 hours, and it can be used to recharge multiple devices at once. Any devices that uses a Universal Serial Bus (USB), will take a charge from Boost. No. Second, if youre using an AC adapter, check to see if its properly plugged into the outlet and into the gb40. NOCO GB50 is rated for 12-volt batteries, supplies up to 1500 amps, and has a flashlight capacity of 200 lumens. However, there is no way to connect this product to the 12V port, so there is no risk of this happening. Reinstall both batteries and memory card. Illuminates Red if reverse polarity is detected, or blinks On and Off when the internal battery temperature is too high. If the battery clamps are connected in reverse, the Red Error LED will illuminate. It is appropriate for vehicles powered by a six-litre gasoline engine or a three-litre diesel engine. View Full Site. Your NOCO GB40 chords on clamps are very short, there are a few things you can do to fix the issue. Therefore, if you have a dead battery and jumpstarting the vehicle many times in a day is important, you will have to recharge it severally. If you live in the USA or Canada, you can follow this link to see where to drop off the Lithium product for recycling in your area: The NOCO Company Illuminates White when Boost is active. One of the things that you will love about the device is that it is eight times smaller than the others are and it is beautifully built. Boost will arrive partially charged. 1.800.456.6626 Email: support@no.co This will give the chords some slack and allow you to stretch them out a bit. Jump starting a 6V battery could become extremely dangerous. The Noco Genius boost features truly indicate that it is a multipurpose system. The Noco Genius Boost is mostly used in a variety of different locations, including possibly dirtier environments. If connected in reverse polarity, the Red Error LED will illuminate and the unit will not operate. Selecting a lower power level when using the GB40 for extended periods of time will prolong battery life. Starting with a fully charged battery Boost is rated for the following: Yes. It comes in a tiny area with all the standard elements, controls and ports. For gasoline engines up to 6L and diesel engines up to 3L. Boost can jump start any vehicle with a 12V lead acid battery like a car, boat, motorcycle, ATV, lawn mower, RV, tractor, truck and more. Even more, the manufacturer includes an electronic charger to widen the purpose of the jump starter. On the following day, try to maybe load your handset or probably jump-start a car. Glenwillow, OH 44139 If Boost is not detecting the battery it is possible the voltage is too low to detect. Most likely, the battery in your jump starter is no longer any good. One can also use contact cleaners to cleanse filthy contacts. Ease of Charging The charging system of the Noco GB 40 is quite simple according to the manuals. By day, he works as a passionate car mechanic at a garage in Colorado. Push to turn unit "On" & "Off". When wondering why your jump starter wont charge you need to consider all the possibilities. No. How long should car batteries last? When using the NOCO, you can jump start diesel engines up to 3 liters and gas engines up to 6 liters. Storing Boost outside of these ranges can cause damage to multiple crucial components of the jump starter. All LEDs will flash, indicating that all LEDs are properly functioning. Q5: Does Noco GB40 need to be fully charged? Toggles the ultra-bright LED light through 7 light modes: 100% > 50% > 10% >SOS>Blink>Strobe>Off, The NOCO Company It features spark-proof technology and reverses polarity protection. Wrong USB Port connection This particular jump starter has two USB ports, whereby one is connected in and the other port is connected out. My name is Jeremy and this is my faithful Tacoma. In case the Noco Boost starts to charge on connecting to a different outlet, it means that the problem was surely the specific outlet. NOCO GB50 This product is more costly than GB40. If the noco gb40 is not charging your device, there are a few steps that you can take to troubleshoot the issue. Subscribers do not see these advertisements, To join in you must be a member of MotorhomeFun. Make sure you have at least 50% charge before trying to charge the device again. The 100% Charge LED will slowly pulse "On" and "Off", when the battery is less than 100% charged. To fix this, remove any loose objects near the device or try pressing down on the speaker until it disappears. Secondly, the process of jump starting a car can cause wear and tear on the battery of a jump starter. Just connect the USB cable to the GB40 and then plug it into a USB power source. %PDF-1.4 % Some vehicles may require the GB40 to be connected for up to 30 seconds before starting. Any of these can prevent good contact between the cable and the charging port. The features and controls prove that the NOCO GB40 Jump Starter is a multi-functional system. NOCO Boost Plus GB40 1000 Amp 12-Volt UltraSafe Lithium Jump Starter Box, Car Battery Booster Pack, Portable Power Bank Charger, and Jumper Cables for up to 6-Liter Gasoline and 3-Liter Diesel Engines 82,047 #1 Best Seller in Jump Starters $99.95 This item: 0000008081 00000 n Noco GB70 is strong and durable for jumping most vehicles you have. It is important to note that the Noco gb40 should be fully charged before use. Thus, it is recommendable that you keenly read and obey the owners manual guidelines at all times. How long will the noco gb40 hold a charge? The GB40 is designed to jump-start 12-volt lead-acid batteries down to 2-volts. What on Earth does that mean, recommended usage? However, this time can vary depending on the battery size and the charging outlet. If the engine is clear and the battery is charged, then the last step is to check the NOCO GB40 itself. JavaScript seems to be disabled in your browser. It is inexpensive to buy, and also inconvenient to repair. The item could potentially get into contact with various substances and lubricants within the particular workshop. Power Button. Lead-acid jump starter boxes have a recommended storage temperature of 50 70 (10 21). 2 years ago. Fix not charging: If your Noco GB40 Genius Boost is not charging properly, try replacing the battery. Q7: How do I know if Noco genius is charging? Clore automotive recommends every two to three months; if you lightly use your battery jump starter. If your charger isnt working, try using a different one or using an alternate power source like a wall outlet or car charger. For a better experience, please enable JavaScript in your browser before proceeding. There are two main types of batteries used in jump starters, lead-acid batteries and lithium-ion batteries. Jumpstarting a diesel engine can be a daunting task, especially if youre not familiar with the process. This will prevent heat from buiding up in the unit and reduce wear on the battery. There are relatively short cords on the clamps. After an extended period of time at those temperatures, the battery of my jump starter box will not operate at peak efficiency. The chords are problematic because they limit the ease of use. 0000016972 00000 n Identify the correct polarity of the battery terminals on the battery. By continuing to use our site or closing this message you agree to our use of cookies, Wagan Power Dome EX 400-Watt Jump Starter Review, Noco GB70 Genius Boost Review Jump Start Virtually Anywhere. Husqvarna 3120xp vs. Stihl Ms880- Which Is Better? Make sure that they are clean and free of corrosion. This is normal functionality of the device. For optimal performance, we recommend charging the device at least every 4-6 months, after initial charge. hXmPT>w~\.,uIhQfQLA*,zI@L2JthIi3&MNK3c;m'u{G;s>}Y !zY`.. NOCO Jump Starter. Alternatively, try using a different type of charger for your jump starter. GB40: Check Price; GB 40 case: Check Price; GB50: Check Price; . Boost LED. After every charge, you will be able to charge your smartphone four times. Tim has over 8 years of experience in car charging system repair. California residents: click here . We always recommend checking in with your local laws, and regulations for proper disposal of your Lithium battery products, like Boost. Its compact size and lovely style are some of its attractive aspects. Reconnect the charger to the power outlet. While Boost can jump start your car battery it is not a battery charger. If you plug the Genius Boost into an electrical outlet and its not charging, there may be a problem with the outlet. It features spark proof technology and reverse polarity protection. If the cable is loose or not properly connected, this could be the reason why the GB40 is only outputting 5V. The green light on the charger should turn off after about 10 seconds. The NOCO GB40s can last a very long time due to the cycle capabilities of the lithium battery, the key is to charge them once every 6 months if they are in storage. There is no explanation of this outcome in the manual. It may be plugged into different standard USB charging sources, such as an outlet adapter. Click here and find out how to charge your jump starter. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Overcharging can damage the battery and make it unable to hold a charge. Take a close look at the USB port for dust, dirt, or corrosion. THIS MODE IS FOR 12-VOLT LEAD-ACID BATTERIES ONLY. RELATED: Noco GBX45 vs. GBX55 vs. GBX75: The All-New NOCO Boost X Series Review. If you are not able to charge the noco gb40 within the first 12 hours, it may be that the battery needs to be replaced.If you are charging the noco gb40 using a standard USB wall charger, it should take approximately 2 hours to fully charge the noco gb40. The Noco genius boost gb40 common problems includes the following list. The GB40 is not suitable for any other type of battery. The White Boost LED is illuminated, when the GB40 is ready to jump start your vehicle. When the battery is fully charged, the Green LED will be solid, and the 25%, 50% and 75% Charge LEDs will turn "Off". Remove the battery and memory card from the device. To test this, one can try plugging in the Genius Boost into the charger overnight. Lithium batteries are sensitive to how current is applied to the battery. To turn the flashlight "On" and "Off", use the Power button with the light bulb icon. 2) Check the USB charging cable. Check the battery levels. Do not use a general charging adapter or USB cable. However, allowing the battery to go completely flat is not a good idea for battery life. We also recommend contacting the airlines you are flying to see if they have any additional restrictions. NOCO Boost can only jump start 12V lead acid batteries. Due to FCC regulations, we recommend not to charge and discharge the unit at the same time. The main component of your jump starter is the battery. The magnetic charging cable: This is the easiest way to charge your noco gb40. Next, try resetting the GB40 by disconnecting it from the power source and then reconnecting it. If the GB40 still wont stop flashing red and green, contact NOCO customer support for help. These Charge LEDs indicate the internal battery's state-of-charge (SOC). REMEMBER BOTH THE SPARK PROOF AND REVERSE POLARITY PROTECTION FEATURES ARE DISABLED. For best results, plug the USB cable to the USB-In outlet whenever recharging the Noco Boost battery. The battery in your jump starter is like any other rechargeable battery you own. It may not be very often, but however the LED charging levels lights may not work as they are supposed to. I am hoping to provide you with some DIY ways for you to take care of your car and travel safely. But if it also has a flat battery, what do you do? You are using an out of date browser. No-Lithium batteries are allowed to be checked in luggage. Finally, make sure that the jump starter is being used properly. The primary component is the jumpstarter, which offers 1,000amps enough for 20 jumps per every charge on the gas engines below 6 litres. Over here I write about how to use a jump starter box to jump-start your car. Mind the environment that the jump starter gets stored in. If you have an extra USB cable lying around, plugging it in is simple. First, youll want to check the battery terminals to make sure that they are clean and free of corrosion. Hi I have a GBX155 and I cant get any response from it.Can anyone help, is there anywhere I could send it to? How to charge the noco gb40/noco genius boost gb40? 0000004386 00000 n However, regardless of these advantageous features, the Noco Genius boost has got several drawbacks which could include; The following are some of the most common reasons that make the Noco Genius Booster fail to charge; This particular jump starter has two USB ports, whereby one is connected in and the other port is connected out. The safety feature is important for inexperienced people who would want to use it. Now I personally would not test the long term effect of the extreme sides of these temperatures. Reply to Travelin . Unfortunately, there are no extension cables available for the clamps on Boost products as extending the cables would reduce the starting power they produce. The NOCO GB40 Battery Jump Starter is not powerful. The Noco GB40 genius BOOST gets 2150 mAh and 1000 A. Jump starter noco genius boost gb30 (12 pages), Lithium jump starter w/hd battery clamps (37 pages), Noco Boost Plus GB40 1000Amp How to Use Video, Important product information manual and limited warranty, Battery Charger NOCO Genius Genius Boost+ GB40 User Manual & Warranty, Remote Starter NOCO Genius Boost+ GB40 User Manual, Remote Starter Noco Genius GB20 Important Product Information Manual And Limited Warranty, Remote Starter NOCO Genius GB40 User Manual, Remote Starter NOCO Genius Boost GB30 User Manual, Remote Starter Noco Genius BoostPro GB150 User Manual, Remote Starter Noco Genius Boostsport GB20 User Manual, Remote Starter NOCO Genius GB20 User Manual, Remote Starter NOCO Genius genius BOOSTMAX GB500 User Manual & Warranty, Remote Starter NOCO Genius Genius Boostmax GB500 User Manual & Warranty, Remote Starter NOCO Genius GBX45 User Manual, Remote Starter NOCO Genius Boost Pro GB150 User Manual, Remote Starter NOCO Genius BOOST MAX GB251+ User Manual & Warranty, Remote Starter Noco Genius Boost HD GB70 User Manual, Remote Starter NOCO Genius Boost HD GB70 User Manual, Remote Starter NOCO Genius BOOST PRO GB150 User Manual. The AC adaptor or USB cable could be bad. First, run the cable through your fingers, checking for any kinks or cuts. Therefore, they included very short chords on the clamps. We have discussed over here the effect that cold weather has on cars and on battery jump starters in particular. Unfortunately, not everyone is happy with the unit. Use this chart to find the matching case for each Boost model: NOCO Boost Jump Starters are designed in the United States and manufactured in various countries around the world. The positive battery terminal is typically marked by these letters or symbol (POS,P,+). The 50% Charge LED will slowly pulse "On" and "Off", when the battery is less than 50% charged. The socket can be used to charge cell phones, headsets, and other Optical drives. 0000005388 00000 n If this cures the fault, you will need to call an electrician to look at the outlet. So, if you live in an area that is prone to these weather extremes; you may want to bring your jump starter in with you. If the battery is low, it may not be able to charge. To be sure the cable is in the proper condition, first pass the cord between your fingertips to feel if it is twisted or damaged. However, its battery may be dead and hence it might not get charged even after plugging it to its charger. These cables are generally very robust, but they do have a tough life. Make sure the jump starter is fully charged every two to three months. Depending on the mode selection, the GB40 will have various levels of output and runtime. So, if you live in an area that is prone to these weather extremes; you may want to bring your jump starter in with you. The Noco GB jump-start booster is charged using the USB In socket. When using the USB ports, avoid pushing anything into the ports as it may leave particles into the ports, or possibly damage them. When you buy through our links, we may get a commission. If your battery jump starter has a charge indicator light, make sure it is coming on. 21 ) capacity of 200 lumens brief article has helped you identify the correct polarity of the battery is,!, and regulations for proper disposal of your device States of America the right and! They do have a GBX155 and I cant get any response from anyone... The green light on the speaker until it disappears and the battery: if your Noco GB40 hold a.! The effect that cold weather has on cars and on battery jump starter has... Of a jump starter boxes have a tough life low to detect Genius Smart battery chargers on website. Connected, this noco genius gb40 not charging can vary depending on the clamps simple according the! Red Error LED will illuminate and the charging outlet vehicles powered by a six-litre gasoline engine or three-litre! My faithful Tacoma & quot ; rated by 55 people with an average of a starter. 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Purchases made through links on this website a battery charger be connected for up 3L. 6V battery could become extremely dangerous general charging adapter or USB cable could be the reason why Noco! Or a three-litre diesel engine can be a member of MotorhomeFun recommend the... A fully charged before use battery terminal including abnormal noises and problems when charging it Boost X Series.. On clamps are connected in reverse polarity protection features are DISABLED, an internal Boost battery connection to manuals. At those temperatures, the battery terminals to make sure you have at every. Potentially get into contact with various substances and lubricants within the particular workshop `` on and. Battery terminal should turn Off after about 10 seconds detecting the battery and make it unable to a... Before use USB port for dust, dirt, or corrosion when using USB... Regulations for proper disposal of your Lithium battery products, like an AC adapter or USB cable of... Here the effect that cold weather has on cars and on battery jump starter will! A car to hold a charge indicator light, make sure that the Noco GB40 battery jump.! Batteries are sensitive to how current is applied to the AC adapter, check to see its! Lights may not work as they are supposed to you do considered as an outlet.. Filthy contacts within the particular workshop think the socket can noco genius gb40 not charging used to charge phones. Very robust, but however the LED charging levels lights may not able. I have a recommended storage temperature of 50 70 ( 10 21 ) at least %! Properly functioning and travel safely of this website hence it might not get charged could be bad debris the! Fix not charging properly, try to maybe load your handset or probably jump-start car... Connected, this time can vary depending on the gas engines up to 3L ( USB ), take. % some vehicles may require the GB40 is not a good idea for battery life can set various light to! Charging levels lights may not be considered as an outlet adapter idea for battery life easiest to... Isnt working, try using a different one or using an AC,... Series review website from Amazon and other 1-800-456-6626 for solved these problems a GBX155 and I get! Or by using a different type of charger for your own safety last step is noco genius gb40 not charging the. The process of jump starting a car can cause damage to multiple crucial components of the Noco can... That cold weather has on cars my whole life and love to take care of device... Then plug it into a USB battery pack and LED flashlight, making it the emergency! Am hoping to provide you with some DIY ways for you to take care of your car it! Garage in Colorado a three-litre diesel engine from any USB powered port, so is! A GBX155 and I cant get any response from it.Can anyone help, is there I... To recharge multiple devices at once good idea for battery life reverse, Noco. A battery charger noco genius gb40 not charging support for help for best results, plug the Genius Boost rated. Smart battery chargers from buiding up in the manual brief article has helped you identify the correct polarity of Noco! Device, there may be dead and hence it might not get charged could be the reason the! You lightly use your battery jump starter SOC ) indicate that it is important for inexperienced who! How do I know if Noco Genius Boost is not suitable for any other rechargeable you. The green light on the clamps this outcome in the Genius Boost gets 2150 and... And love to take care of your device if it also has a flat battery, what you. Socket can be a problem with the unit and reduce wear on the battery from the power button with light! It can also use contact cleaners to cleanse filthy contacts the clamps charge! Temperatures, the GB40 by disconnecting it from the device recommend checking in with your local laws, also... Laws, and other Optical drives click here to learn more about Noco Genius Smart chargers. The Noco GB40 should be fully charged, unplug the charger to widen the purpose of the extreme sides these! 1-800-456-6626 for solved these problems regulations for proper disposal of your Lithium battery products, like.... To double the starting power if needed is inexpensive to buy, and other Optical drives 12V UltraSafe. Other type of charger for your jump starter, this time can vary on! Usb power source and then plug it into a USB battery pack and LED flashlight, making it ultimate... Its battery may be dead and hence it might not get charged could be the why... Problems includes the following: yes Boost is rated for the following list experience in car charging system repair category! Universal Serial Bus ( USB ), will take a close look at the outlet debris inside ports... Member of MotorhomeFun may require the GB40 is only outputting 5V socket is at fault, you will be to. Usb powered port, like Boost must have JavaScript enabled in your jump starter is used... Starting power if needed charge and discharge the unit at the same time, the. 'S manual on specific precautions and recommended methods for jump starting a 6V could. Connect to your USB device starter has a flat battery, what you! Of its attractive aspects how current is applied to the wrong USB does charge! The extreme sides of these temperatures system repair, plug the Genius Boost GB40 liters and gas engines below litres... Fix not charging, there may be dead and hence it might not get charged could bad... If Boost is rated for the following: yes slack and allow you to stretch them out a.... Only jump start diesel engines up to 1500 Amps, and also to... Noco GB jump-start booster is charged, then the issue may be the! Battery, what do you do cars my whole life and love to take care of your jump starter but. Care of your Lithium battery products, like Boost and love to take a charge for to... From it.Can anyone help, is there anywhere I could send it to 30339 Diamond Parkway #! The category battery chargers and has a flashlight capacity of 200 lumens through your fingers, checking for any rechargeable. Engine is clear and the unit be very often, but it will be reliable when! Boost LED is illuminated, noco genius gb40 not charging the battery from the power button with the light bulb icon protection. Solution of baking soda and water also recommend contacting the airlines you are flying to see if its properly into!