The BMS senses the batt. charge and stops the charging. I read all the info on battery chargers and the so called experts. Most users just plug em in and let em charge. Think how people charge cell phones, rechargeable tools and most every other thing we use with lithium ion batteries. The biggest death sentence to a L battery I have found in my yrs. of building and using em is letting them set up and not being cycled. They like to be used.
Looks like the pretty typical cheap no-name Chinese budget e-bike. Most of them tend to be decent, but it never hurts to see if you can find some sort of review on that bike on Youtube. This kind of bike is just a pre-built version of buying a Walmart bike and putting a cheap amazon e-bike kit on it.
Decent buy, $699 it says. More than $500. Bike like that is full of regrets though if you like long rides and not spazzin about batt level. I'd save up and spend a lil more with at least a 20ah batt and buy a spare one to just enjoy the ride. Scary part is none of the parts have a known brand name if ever needing parts. I've learned over the years cheap isn't always the best buy, my opinion. It says it passes UL tests not that it is certified by UL. Huge red flag for fire safety. Mileage claim is in a perfect world with the wind at your back. I'd put that at 35 miles peddle assist. Remember LI batts operate between 20 to 80% efficiency for optimal battery life, just like a laptop or cell phone. Draining that battery to 0 is a surefire battery life killer.
Thanks for the info. I’m looking at getting my first e-bike and my budget is around 5-600$. I know I probably won’t get anything super nice for that price but I’m mainly looking for something to help with my commute to work and back (about 8 miles total). Until this winter when I’ll have enough saved to get a decent little car. So for the batteries, you said something with 20ah? Is there any universal batteries you can get for these things lol?
Thats the reason that so many of these things go into spontaneous combustion burning down houses and apartments all over the world.
no I’m going to avoid and prevent that from happening if I can. I’m gonna do a little more research on the batteries and try to find a decent deal. I’m definitely not trying to have a battery blow up after a month of having it lol.
