Test The Brake Lever Switch help

omadawn said:

Yes it is, only 2, why do you say it's a good thing?

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When you get your new charger that operates properly you can easily reuse your old charger's wiring and connector.

Interesting. Using your charger as a power source and shutting off at your determined set-point. Would not be my choice.(I don't think it allows cc/cv) But if your determined to charge below 29.4 (or have too), perhaps. Beats diodes...

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As a newbie feel more confortable in a cheaper solution, to learn, and at the same time if something goes wrong, have the conscience clear that I won´t loose much. My future intentions are to update (overvoltage perhaps...) anyway....for now, lets go for this:

https://www.ebay.com/itm/DC-DC-Boos...urrent-Power-Supply-Module-Case/153508941658

It says it allows cc/cv, now witch one it´s the most appropriate?

Sorry, I have no experience with that type of control.

Please use the utmost caution when charging with it Best of luck!


Last chance... :wink:

https://electricbike.com/forum/foru...-to-adjust-the-luna-charger-mini-and-advanced

I'm not sure to understand what's going on in this thread. Why is it that you don't just go the easy/obvious way and purchase a new charger just like this one:
https://www.amazon.com/29-4V2A-lithium-battery-electric-connector/dp/B072LL8M49/ref=sr_1_5?keywords=24v+li-ion+charger&qid=1564125587&s=gateway&sr=8-5

Since apparently the issue is that your previous charger was going up to 29.7V, and provided you actually did the test I mentionned before which was to charge at 29.4V and check if everything works, I guess this sounds to me like being the smartest choice.
Unless maybe I missed something?

Unless maybe I missed something?

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I think you did. Found out that The motor runs only at 29.2 V. So the best solution from what I have seen so far is pending between the 2 options that I mentioned before (investment on a good & costumised charger, or, the small & cheap charging circuit).

This one, seems quite reliable, almost 3000 units sold, and more than 150 positive feedbacks:

https://www.ebay.com/itm/DC-DC-Con...down-Buck-Boost/382219150784?var=651052037491

Hollydays ended, now problem solved, with the charger connected to the small circuit I mentioned in previous posts, works fine.

If u guys would be so kind, I would need some help now here: https://endless-sphere.com/forums/viewtopic.php?f=35&t=101415

thanks

CC/CV (constant current/constant voltage) is what you want for lithium batteries.