You can really see the difference of different riding styles, different assist level and different road conditions. This controller box can give your e-bike controller good protection, dust-proof and waterproof, a great accessory for your electric bicycles.

The dual volt 36/48v controller looks very much like the excellent KT (Kuenteng) one, it will operate on 36 or 48v without issue including using both alternately. Feedback: Your satisfaction and positive feedback is very important for us, if you have any problems, don't hesitate to contact us. I make that a nominal 211 W h and 1152 W h, and if range is proportional to energy storage I'd expect 63 rather than 55 miles. This controller box can give your e-bike controller a good protection, dust-proof and waterproof, a great accessory for your electric bicycles. A hub motor to doesn't care to a degree doesn't care what it sees voltage wise at less the 60v, though it will depend on the extent of current supplied to it.So as long as I get a controller box that can handle 48V (a lot of them say "36V/48V" on the label on the controller) and I run that through the 250W/36V motor.

A lot of people have said, if in doubt (it's not labelled) unscrew the controller box and if the capacitors are rated at 63V or more then it can tolerate having a 48V battery. Allow you to swap two power modes between the full 1500W power or 250W power by a single blue switch wire is embedded in controller. I read that the Chinese sell motors labelled as 250W to stick to UK legal requirements, but they are often way more powerful like 400W! There are a few people on there with very deep technical knowledge about exactly the issues you are asking. I still don't know what "36V/48V" refers to on those controller boxes, but I assume it must mean the battery.NOTE—Please check as much as possible to the item picture, model and size carefully before purchasing. uk/itm/Waterproof-MTB-Mountain-Road-Bike-Saddle-Bag-Seat-Pouch-Bicycle-Rear-Storage-UK/123443177819? Then you have to make sure whatever male plug comes out of your controller box fits the female plug on your battery, but I guess it's all mostly standardized these days. Electric Bike Conversions is registered with four of these schemes - Bike2Work, Cycle Scheme, Green Commute Initiative and CyclePlus.

means it cannot be used on UK public roads without first obtaining type approval, insurance, tax, displaying a number plate and undergoing an MOT. There's front wheel motors, rear wheel, bottom bracket motors, then 24V/36V/48V/52V batteries at this Ah, that Ah, the other Ah, then there's all different controller boxes, whether you want a push button throttle or a twisty one, whether you want an LCD screen and how good you want it.The issue is, you shouldn't go plugging a 48V battery pack into a 36V controller box, you can fry the capacitors. We love helping all types of cyclists find their ideal kits while taking care of all the technical details for you.

It perfectly fit on the Voilamart Bicycle Kit, let’s convert your standard bike into a top-of-the-line performance electric bike! I feel that it will be very easy to build a good quality box, with all the features needed, for very little money! The only Comms is between controller and the display, the software/programming isn't universal between generic brands so one has to stick to the same pairing from the same maker. Furthermore, if some battery types get warm/hot (not good for any battery type as the answer above suggests), then possibly a small, cheap thermometer might be considered to be installed. Provided with 4 mounting screws, 4 fixing screws and 2 fixing clip, no other tools needed, very easy to install and operate.

I have never "lost" a battery myself, my last bike was sold with the original battery still working, at 7 years old! Most controllers and displays can't be mixed and matched, one has to generally pair them up from the same brand as often simple protocols in the programming aren't compatible. Once the necessary paperwork is completed you will usually be issued with a certificate by your employer or Cycle to Work Scheme that you can use to purchase the kit from us. Physical damage, external heating effects like the Sun or a bad storage place, can cause a battery to overheat and maybe catch fire.