It may be due to the fact that one or more of the multiple small connectors on the sides of the battery are unsoldered, or their contacts are bad. All cells are within 0.01v. Now, let’s say a few words about when NOT to charge it. In this case, the repair procedure of the Xiaomi M365 is as follows: ● Disconnect the cables that serve as a link between the battery and the control device, using a cutter if necessary; ● Check the condition of the connectors either with the eye (by looking if they are not damaged and if they are well fixed), or with the help of the multimeter for more precision (just insert the cable respectively) red and the black cable of the connector in the red tab and the black tab of the multimeter respectively.It will be necessary to make a weld (to solve the problem of false contact) of some if you find that the value displayed by the voltmeter changes when you press one or the other of these connectors; ● Perform the welds if you have found false contacts in the previous step, then reconnect all the cables; ● Check that instead of about 36 on the voltmeter, you have between 38 and 42 when reconnecting the cables and the battery and multimeter leads respectively; If the scooter comes on, all you have to do is attach the battery cover. It is generally agreed that the best speed for power savings is about 50% of the scooter’s maximum speed. It took less than 4.5 hours to charge from 3% so we can assume it takes about 4.5 hours to charge from 0% because the charging rate is significantly faster in the first 20 minutes - charging beyond 25% within that time. If your Xiaomi M365 can not charge itself anymore (the LED stays green when you connect the charger) and does not boot anymore when you press the button dedicated to this function, then the problem may have several sources and there are several ways to fix it . I don’t have any experience of using third-party chargers for my Xiaomi M365, largely because I chose not to use them and I did so based on my experience with smartphone chargers. Click, register and download firmwares, operating instructions, user guides and more. Try to ride on a smooth, horizontal surface. Thus, having used it as a demonstration model for a local event, I rode it home to deplete the battery even more, and had got it down to 3% by the time I plugged it in. By the way, I would not recommend riding the Xiaomi M365 when the battery is under 5% because performance drops off remarkably (I was somewhat embarrassed by the speed I was travelling on level ground). First, never drain your battery completely. XIAOMI ESSENTIAL V XIAOMI 1S V XIAOMI PRO 2. We are here to provide an answer to all of your questions (FAQ) and help you choose what you really need. This means that you should avoid parking your scooter out in direct sunlight for extended periods of time and likewise do not store the scooter outside when it’s freezing. 5. 1. following friction during braking, or following the action of a sharp object. If you have lost your original battery charger, or perhaps you need a second one for the office, you may be tempted to buy a third-party charger that costs half of the price of the original one. The Xiaomi M365 repair in all these cases is as follows  : ● Position the machine upside down on a soft surface so that the body gets scratched; ● Remove the red labels located on the two black plastic covers of the wheel; this will reveal the 6 screws (02 on one side and 04 on the other) of the two covers that will have to be unscrewed. This is a dangerous situation, because the battery may catch on fire. The last few percent take the longest time. That is, I can commute to work easily for an entire week before plugging it in. Follow what's new in Gearbest! A guy kept his charger plugged in over the winter and totally destroyed the battery. You will not damage the battery if you unplug the charger while it is being charged and then reconnect a short while later to continue the charging. If you can't find the specific informationyou want from our blog,please send us an e-mail to blog@gearbest.com with any questions or feedback about our website. Nonetheless, I find it surprising. A great deal of people has grown accustomed to the specific handling and charging of older type batteries, such as NiCd or lead acid. I have 31 full cycles on my M365 (over 850km traveled) and have yet to charge above 85%. The problem of overcharging is not an issue in case of the Xiaomi M365. Unlike older-type rechargeable batteries, lithium ion batteries allow for intermittent charging. We will reply within 24 hours. Don’t go full speed. This site is about practical info on electric scooter use, maintenance and upgrades. Lithium-ion batteries do not handle complete discharges too well. Lithium-ion batteries are a wonderful invention. The simplest way of telling if a battery has fully charged is to look at the charger while it is connected to a wall plug and a scooter. If the diode on the charger is RED – it means that the charge process is taking place. After every use, fully charge the battery to prolong its lifespan. Safety notice: Lithium ion batteries are prone to catching on fire when overcharged. With the 280Wh total battery power, 37.41V output voltage, and 7800mAh battery capacity, it supports a maximum range of 30km when carrying a 75kg rider (15km/h uniform) which is great considering the size. electricscooters.london      Before you make the choice, keep in mind several things. Avoid charging the scooter at temperature extremes. When beginning to trip the M365, you will first need to push with your foot for initial velocity - simply pressing the throttle will not be enough. The more weight you carry, the harder the motor has to work and the more energy it will consume. After this, although there are some curves in the graph, between 25% and 95% (from 20 minutes to 4 hours) the rate of charge is pretty uniform. Now I am confused how to maintain this battery, there is some guy on YouTube with over 6000 KM on his m365 with original battery not showing any signs of death by using the battery as suggested in the manual, charging fully before and after every use.