Endless Sphere

Read the specs on the 1500w!
48V x 26A = 1248w x 90% = 1123 max possible watt output.

Starter motor is designed for brief use, a few seconds only. Don't expect it to survive very long!

Motor
Motor2

Better method!


Rear mount recommended!

36V battery?
Actual battery voltage?
Looks-sounds like 48V controller and display.

The bike shop did not do that great of a job either with truing the wheel after lacing it to a new rim. https://www.youtube.com/watch?v=5U62KQKc1EM&feature=youtu.be Confirm that tire is properly seated ? Also the front wheel with the 89 tooth sprocket is not trued right either and I paid them t...

Thanks for the clarifications. I will be current limiting to 4A (2A per pack). The max voltage differential between the packs is unlikely to exceed 20V. So will go with Schottky diodes that can handle 40W and increase the charger voltage to account for the (~0.3V) drop across the diode. :bigthumb: ...

Possibility is to place directional diodes to each charge connection. You want to directionally isolate batteries from each other. Full charge amperage would flow to lowest voltage battery till nearing equal voltage, then should gradually transition to charging both batteries with equal voltage and ...

latecurtis wrote: ↑

Feb 22 2021 7:20pm

the small 150W heaters I bought don't work well at all.

I hope you realize that "I" setting is 150w heat "II" (higher speed) is fan only.

latecurtis wrote: ↑

Feb 22 2021 2:15pm

What about the batteries. ? Any advice on how to build a 13S - 10P pack ???

As mentioned many times ...
Bulk Capacity Testing

I would highly recommend that you not rely on a JBwelded fork ... but I guess it's not that much crazier than some of your other ideas ...

EZ seal and solder connectors!



Good price on 10-12ga

Have Basil plants under grow light in the basement, will take cuttings and begin repopulating spare pots as Spring rejuvenation therapy items. Some old onions started growing, so stuck on top of water filled glasses and have enjoyed continuous fresh green onions in my salads and sandwiches. Most had...

Showed you proper hookup weeks ago!

Controller breakout cable

Chain breakers are poorly named, because they are also designed to precisely (properly!) reconnect separated chain sections!

https://www.ebay.com/itm/Julet-1-to-4-m ... SwkXdd6H6w

https://www.ebay.com/itm/Waterproof-Mot ... SwNHZemCSN

When mouse arrow moves over picture, in original post, it turns into a hand, which indicates that the picture is the link.

Click on picture!

We have had this discussion before!

Posted, with link, breakout cable needs no cutting, no splicing ... proper cable to match your controller! Goes from the 8pin to: 5pin display; 3pin throttle; 3pin brake; 3pin brake. I've already told you ~5 times that this cable is exactly what you need! Are you too self-righteous in your own despa...

Yeah, you need the control LED display and the breakout cable I posted. If you meter the pinout you should be able to cut and splice future displays to controllers. There has to be a control module which just plugs in the controller. I doubt they make a controller that requires cutting and splicing...

Last knowledgeable post indicates no LED display bypass on newer (5 pin) controllers.

Yeah, you need the control LED display and the breakout cable I posted.
If you meter the pinout you should be able to cut and splice future displays to controllers.

Look like the connector you need?

As labeled in the controller I pictured, the red 2 pin connectors are for the brake disconnect! LED MODULE "Display" SHOULD HAVE 5 PINS!

DrkAngel wrote: ↑

Jan 14 2021 11:07pm

ebikeling controller pinout:

61kmdStN8TL._SS1000_.jpg (23.46 KiB) Viewed 341 times

Don't forget, you need the control panel!

Don't forget, you need the control panel! LED or LCD control module. > "Display"

ebikeling controller pinout:
Don't forget, you need the control panel! LED or LCD control module.

Yea. I need to find a really small compact vehicle as close to 2,000 pounds as possible. I know back in the 80s Mitsubishi made a Plymouth Arrow. Unibody construction, quickly rusted apart! I'm shopping for a Triumph or MG Midget. Ideal would be a VW Bug and aftermarket body ala Bradley ... https:/...

M12 split lock washer works as a nice solution for lawyers lip!