“ebike kits _electric bike conversion kit mid drive”

A better and simpler solution would be, as you said, to carry a second battery and just swap the connector from the old battery to the new one when the old battery is depleted. There are a few types of bottle batteries out there, I recommend googling “bottle battery” if you haven’t yet, you’ll likely find a few options. I don’t know if this is the same model as yours, but some common styles similar to your description can be found here and here.

Used PL-350 electric bike kit, The battery does not charge. Charger is fine but only shows a red light. It sat dead for about a year. Then the controller showed about 80% after charging. Everything wo…

Electric Bike scooter twist throttle accelerator with power display, 5Led battery indicator. 1 x 24V 500W Motor Brushed Controller. Motor brushed controller for Electric bicycle & scooter. Qty: 2PCS (…

It’s hard to say for sure without seeing your work. I imagine that either you have a bad connection somewhere, or else you have some cells that are weakened and drop their voltage too low when a load is applied. I didn’t quite understand from your message: did you rebuild the battery using the cells in your Frog battery, or did you start with new ones? Old or damaged cells could cause the problem you are experiencing.

This drive is new and is VERY similar to the recently popular Bafang BBS02. This pic was taken at the April 2014 bicycle show in Shanghai, China. Pic thanks to ES member d8veh. On Alibaba, these have been seen being sold under the “BTN” label (Back To Nature). Thanks to the German pedelecforum.de member “airbox” for the link. Danke Schoen!

To develop a new hub motor would cost over $500,000 in tooling costs for a factory in China. Thats why even though there are many hub motors around for http://electricbikebatterycharger.com most are the same types or clones of existing types. Here is a list of known acceptable qualty hub motors available as of March 2012.

I’m planning on building a 10S12P pack for usage on a custom DPV (Diver Propulsion Vehicle). For packaging purposes, it would be best for me to split the battery pack in several battery modules instead of a single block of cells.

You’ll also notice in the following pictures that my charge and discharge wires are taped off at the ends with electrical tape. This is to keep them from accidentally coming in contact with each other and short circuiting the pack. A friend of mine recently tipped me off to another (and probably better) option to prevent shorts: add your connectors to the wires first, then solder them onto the pack and BMS. Doh!

I am planning to build a 14s7p pack with the GA batteries for a little over 1 KW of power. I went to the BesTechPower site and their are several 14s BMS’s there. Which one would you recommend for a battery this size? Can you send/post a link to the specific on on their site? thank you.

Hi Zoom, I really like the Haibike and Felt models because they offer full suspension or hardtail trail ebikes. They are well balanced, efficient and fairly quiet. You could build an ebike using something like the e-RAD kits if you want throttle mode and are willing to get your hands a little dirty 🙂

One Reply to ““ebike kits _electric bike conversion kit mid drive””

  1. It’s what’s inside your motor that sets it apart from the rest. Quality parts and assembly We’ve written here before about how to choose a motor, the different types of motors, the performance differences between motors, etc. But today I want to show you what makes our motors different from other hub motors. Today, harry is replacing the axle on a customer’s direct-drive motor. The bike was crashed and the…
    13. Winners will be emailed directly by the marketing manager. Must respond within a week. Winner may also be announced on Facebook.               14. Sponsor: The Sponsor of the Sweepstakes is Electric Bike Technologies LLC, 951 River Road, Croydon, PA, United States;
    I bought a 2015 GNG mid drive, and the clutch in the crankset freewheel stopped working within a week with barely any riding at all, and I wasn’t even pedaling that hard. Pedaling now does nothing. I emailed GNG, and they told me to disassemble the clutch, and that would fix it. Anyone else have this problem?

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