First of all shipping was quite fast I had a controller at my doorstep in about 10 days from placing order. I bought a kit for Surron LB and I had received link to video tutorial how to install it. Process was very understandable logical and well described. There is lot of written documentation as well as schematics for those who want to dive deeper into controller.Packaging was good too - shoe size box contained all parts/ hex tools required for installation. It contained also some terminals for crimping but this was not necessary for me. All cables have stickers which corresponding matching counterparts on controller.Autosetup worked just as described in video tutorial and in about 2h of time my bike was upgraded and working! Controller itself is neatly build, robust and nice finish on all surfaces. According user feedback - there is nothing hidden from you temperatures/ currents etc all visible on display. And easily tuneable directly trough display itself. That is how I like it - I plan to use bike for years and this way I do not need to worry about some special app for smartfone becoming obsolete in years. Display have enough brightness/ contrast to be readable in BRIGHT day, buttons are responsive and even if menu is new to me, it is ordered logically so I think one gets used to it fast.I run 60V stock 2021 battery with replaced all cells for bigger capacity. Bike is now able to achieve 72 - 74km/h (used to be 67 - 68 at best) when battery is fresh. If discharged to 50% it still runs 70-ish but I do ride off-road most so I barely go so fast.Motor have different quieter sound. And that is probably all about this product, it is just as good as advertised!
Claim your business profile now and gain access to all features and respond to customer reviews.
Nucular electronics — the hardware platform
for designing light electric vehicles (LEV), such as electric bikes, scooters, surfboards and karts. We produce controllers, BMS and other components.