Flat-head and Phillips screwdrivers to open and remove the throttle for inspection. All NAKTO ebikes are covered under our 1-year warranty for the original owner. Sometimes, the dirt roads can dislodge the cable connections; this is often the case with mountain electric bikes. Definitely a bummer as I was using it to commute for about a week before this latest issue. The Nakto 26-inch 250W Cargo is a reasonably priced Class 2 electric bike that we feel is a decent option for commuting or running errands. Q: My e-bike tires always get stuck by the fender. The final note here is dont let your battery get hot. I rode it it was fine then it would stop. Just a quick question about jumpstarting the battery through the discharging port, I have a ebike battery that was left idle for almost a year and Im not able to charge it through the normal charging port. If your battery pack is particularly choking when under load, then the issue could be that the battery management system is shutting it off to protect your battery pack from overeating. 1. Look for any damage or signs of stretching. Or, you can get a new battery from Amazon. How long have these issues been going on? NAKTO's 22" Elegance Electric Bike has its fair share of drawbacks, but they don't overshadow the wonderful features the e-bike offers. Click on our affiliate disclosure to learn more. One owner's battery wouldn't charge from new. A lead acid battery can only hold 25 watts per kilogram. is this normal Unfortunately, if that Hall Effect Sensor were to stop working correctly for any reason, it could also cause you to experience throttle problems with your e-bike. Just a brief update if anyone is interested. As such, the wires connected to the rear hub motor can often get loose, frayed, or damaged over time. Another reason for such issues could be the ring of magnets on the front sprocket; the sensors may be out of alignment due to being dirty or knocked around. repair, or just want to come by and have a look at our eBike showroom stop by our electric bike repair shop located at 3330 Kurtz Street, San Diego, CA. I was sent the cable and diagnostics were done with Roshan and Bafang. Call Us : 1-855-9977297. The battery problem of your Nakto electric bike is potentially apparent. Secure the E-Bike in the stand so the E- Bike is at an angle it would be in if it were upright on level ground. By referring to the user manual, youll want to locate the wires for the brake sensors. Its a good idea to recycle the battery; most cities have a place where you can do this. Q: My rear wheel has a wobble in it. It can be worth checking your charger first. As you can imagine, that can also cause some problems. The voltage reading must be a few volts higher than the battery chargers rated voltage. Besides that, disconnected wires could also cause problems for the sensor and the throttle. Ill head down that rabbit hole tonight. Tools Youll Need To Troubleshoot And Fix An E-bike Throttle Problem, Preparing To Troubleshoot And Fix Your E-bikes Throttle Problems. 4 8. Malfunctions of the power or pedal assist system on your ebike may cause issues associated with pulsating or occasional power cut-offs. Plug your charger into the wall. Youll now want to see your results. To troubleshoot and fix this problem, youll need to open your throttle and check inside. >>> BEFORE YOU GO! Be sure to first unplug the battery charger if its plugged into the wall. They are Lithium Ion (Li-Ion) or Lithium Polymer (LiPo) batteries. However, we stress that you never do that as it can be extremely dangerous on the road. Check the Ebike Battery. Hold the bike's "On" button for about 10 seconds to force the speed controller to turn on. 8. Check the motors power transmission system for missing parts. For a better experience, please enable JavaScript in your browser before proceeding. How To Adjust Your 2-Stroke Clutch - 48cc 50cc 66cc 80cc -Motorized Bicycle. https://electricbike.com/forum/forurs-and-kits/bbshd/7747-bbshd-bbs02-error-list, Electric Bike Throttle and Pedal Assist not working. In the US and EU, there are two main types of battery fitted to electric bikes. You must never leave a battery unattended when charging. COPYRIGHT 2020 BICYCLE UNIVERSE LLC. You are using an out of date browser. Allow Necessary Cookies & Continue Looking for Electric Bike Help? FIG. Even though DIY maintenance can be easy to perform, its still best to bring your electric bike to a service shop if youre not fully confident in your skills. I went and checked my connection and battery. The first step you should take to troubleshoot the matter is to inspect the wires or cables up close. And remember: Emma was born and raised in the UK, studied in Amsterdam (where she discovered her passion for biking), and is currently living in Ohio. Enjoy the [] $475.95. $50 off when you subscribe! 12 reasons not to buy. Different ebike models feature different pedal assist systems; some are built around the front sprocket chainring while others are built into the bottom bracket. If the fuse is in good condition and the battery pack is fully charged, check if the speed controller is in good condition, as well. While most e-bike throttles share the same common problems, some will be unique to the throttle type you have. It can take around 6 8 charge-discharge cycles for your battery to balance. Thanks for the great article. Get ratings, pricing, and performance for all the latest models based on the features you care about. Check the connection between the motor and the controller. Since the controller serves a huge yet sensitive purpose in the functioning of an ebike, the slightest technical glitch could ruin the established balance in any aspect including power transfer and distribution. low, medium, and high power). Youll want to use the red lead to test the positive side of the adaptor, and your black lead can check the negative side. How to set the brake and the throttle level? Make sure the battery isn't rattling around, and the battery connector is not slightly melted and making a good connection. Theres nothing worse than having to spend hundreds or thousands on an eBike only to have problems with its battery. If the battery pack hasnt been charged for more than 6 months, then its probably defective. Ordering online and your bike will be completely assembled and ready to pick up in-warehouse. There are several reasons for such malfunction including aging, too frequent charge cycles, improper battery management, and a manufacturing defect. One helpful method of confirming the source of the problems would be to switch out the throttles and see if the other one works well. Also, check to see if they are flush with the motor. Did you resolve your issue? To get your ebike running again, youll need to fix the jammed brake levers. I was lucky and had a second bike to help isolate the issue (worked on my bike but not wifes). These speed controllers could malfunction if damaged - either by dropping your bike or allowing water to get into them. To do this, youll need an XT-60 barrel adaptor. 1. For ebikes with a fuse, you can simply remove it and hold it against some light to see if its burned out. I experienced similar problem with my second biktrix, a Jugg HD Classic, within 20 miles of riding new. Once the speed controller recognizes that youre under 25 km/h, the battery management system will again supply power to the main motor. If you repeat this in a nice and relaxed manner youll have the battery balanced before you know it, itll still be a long process though. On hard cased batteries this is a complicated procedure. . How to install the Nakto electric bicycles? Never leave your battery to charge unattended. Your email address will not be published. If the charger passes the above test, this does not mean it is not an issue with the charger though weve just made it less likely to be the charger, youll want to look at the battery. There are a few things youll be wanting to do as during this break-in period. Roshans advice was to check magnet placement on the rear wheel. Repeated this a few times. They dont need to be completely discharged before recharging. By the end of the article, youll know the basics and have nothing to fear about batteries. Im waiting on that now and am keeping hope alive that I can get this straightened out. If your ebike comes with a circuit breaker, you can reset the circuit breaker by pushing the breaker. You may have to clip a few zip ties to access this plug. ModWheel Direct Mid Drive Electric Bike Kit. My ebike will cut out. Just a thought. There is an easy way to confirm whether or not the brake sensors are indeed the source of your throttle problems. The next time to cut down on your delay time is to disconnect the battery,then hook it back up.All should be good.You say your going up hill and the bike shuts down. Even if youre just doing a routine troubleshooting session, the battery on your ebike should be the first component to inspect. There is a gear sensor and its got a flashing green light and is looking properly fixed to the bike. When charging a battery to 100%, for more range, don't leave it like that for more than a day. Check the Voltage. Whatever throttle problem youre facing, theyve probably seen it a hundred times already. If jumpstarting doesnt work, youll be looking into advanced techniques and cutting your battery open. I have used two chargers and they all cut out at 81.5v-82v, sometimes 80v, do you know what could be the problem. Its just that the faulty brake sensors are preventing it from doing its job. It may not display this or other websites correctly. This NAKTO 20 Inch Fat Tire Electric Bike adopts the 48V 10Ah built-in battery, 350W high-speed brushless motor, Shimano 6-speed, front and rear disc brake, a bright front light, 3 riding mode--electric bicycle&pedal assist(PAS)&normal bike, you can ride on the mountain or beach. I did find some error codes on the display Ill post the picture below. Besides having a throttle that doesnt work at all, another frustrating problem to have is a throttle that only responds intermittently. Never charge your battery after a ride, give it a few hours to cool down. Electric bike batteries can have problems that fit into one of two camps. What I found was that the metal bushing nut supporting the electrical connector on the battery was loose allowing random disconnection of the battery from the integrated bracket. If you do this repeatedly, the throttle will eventually loosen or get damaged. One way to achieve those health resolutions is by incorporating e-b The speed controller is the component that sends signals to turn on the battery pack. $739.00. Copyright 2012-2022 EBR Electric Bike Review, Inc. Also operating under the name EBR, A1D01FE8-C72C-4FEA-A302-224D381425B7.jpeg, BB39D34E-1AA5-49FA-A486-BCD711572741.jpeg. This common eBike battery issue is often wrongly diagnosed. I'm going to keep checking everything again I just needed to take a break before I go crazy luckily for me I'm in Ontario and it's freezing cold outside so it's not that big of a deal but I was wondering if you had any ideas something I could check or do to get this thing going again. Join the Electric Bike Forum . Thank you for understanding. It was 90% change and just died. Ive sometimes found myself in the wrong mode, and I couldnt figure out why my eBike isnt speeding up. If the throttle is feeling loose or missing out on strokes from time to time, you can just replace it after testing whether or not its receiving steady power.
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