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10s5p Charger  

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kanxrus
(@kanxrus)
Street cred = 10 mAh
Joined:11 months  ago
Posts: 11
17/08/2017 7:52 pm  

I was planning on using a Cellpro 10xp to charge up my 36v (42v) 10s5p. Any thought's on if this is a good idea or not? Do you think the Cellpro could really handle 50 cells?


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Micah (Vruzend Rep)
(@admin)
Street cred = 5 Ah Admin
Joined:1 year  ago
Posts: 333
18/08/2017 2:35 am  

From looking at the specs, it looks like not only can that charger handle a 10s5p pack, but it can actually do much more. At 15A of charging, that could be 3A per cell if you use the highest power setting. Most Li-ion 18650 cells are rated for a max of 1-1.5A charging per cell. So just make sure you don't charge your pack with too high of a current setting. I'd personally stick to 5A max, so each cell group gets 1A per cell.


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kanxrus
(@kanxrus)
Street cred = 10 mAh
Joined:11 months  ago
Posts: 11
18/08/2017 10:30 am  

Thanks Micah, I guess I would need to make sure I don't starve it then on the input side. Looking at the Spec-Sheet for my cells:

Standard Charge: 1.0A

Rapid Charge: 4.4A with Tolerance

1.0 would be sufficient for my needs.

Using Revolectrix calculator, charging my 10s pack to 80% at 2A would need a min of 12v pushing 9A to feed the charger.


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tomjasz
(@tomjasz)
Street cred = 100 mAh
Joined:11 months  ago
Posts: 23
28/01/2018 2:23 am  

Sorry rais8ng an old thread! But once into nearly $200, $300 will get a much more useful charger, capable of charging 24-60v packs. i have a 4808 and 7205 in use. Another new unused 7205 for sale, list price free shipping USA. Free shipping on ANY ebike.ca accessory. Does not apply to batteries or kits. Can do bare motors!

Model Name          2415        4808     7205
Max Voltage           36V          63V       103V
Max Current          15A*          8A*       I5A*
Typical Batteries   12-24V  24V-52V  36V-84V

Edited: 3 months  ago

“Very often in everyday life one sees that by losing one's temper with someone who has already lost his, one does not gain anything but only sets out upon the path of stupidity. He who has enough self-control to stand firm at the moment when the other person is in a temper, wins in the end. It is not he who has spoken a hundred words aloud who has won; it is he who has perhaps spoken only one word.”
― Hazrat Inayat Khan, Mastery through Accomplishment


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