Hey guys - almost done with my build and want to know what chargers you are using for a 30q 11s3p setup?
I havent been able to find many with the correct voltage, are there any vendors or key words you use when searching for them?
Help appreciated.
Thanks
Andy87
April 11, 2019, 2:15pm
2
Search for that on AliExpress. They should have some with 2-4A as well
1 Like
Andy87
April 11, 2019, 2:18pm
3
Or just 11s Charger… there are all kind of options to choose from.
Do I need to match the voltage with the 11 X 3.6v of the 30q = 39.6v
Sorry for the noob questions but first battery built.
JLabs
April 11, 2019, 2:49pm
6
That’s for the shout @mikenyc
I have a couple high quality 11s 2a chargers if you want one. PM me
Hummie
April 11, 2019, 3:24pm
7
Why not charge at a decent rate. 3p with those at 4a possible. 10-12 amp.
It’s best to keep it at 0.5c charge rate for lion hummie , for lipo you can do above 1c
Hummie
April 11, 2019, 3:27pm
9
Says who. Not the manufacturers. Manufacturers have a max charge rate. I believe it may help preserve the cells but not necessarily to charge so slowly. I’ll look
1 Like
Says the manufacturer
0.5c is standard charge rate anything above will degrade cell life faster
So for a 11s3p pack 4.5a is standard charge rate
And 1c is standard charge rate for lipos, anything g above will degrade cell life faster
2 Likes
Andy87
April 11, 2019, 3:29pm
11
And 11x4.2 = 46.2V just some vendors write the nominal voltage and some the end voltage.
The charger I linked you can get with 1-5A depending on which model you choose. I think 4A is good for a 3p pack.
No it charges at 4a all the time, non adjustable
I just purchased some wate 10s 7a and 13s 10a chargers
Andy87
April 11, 2019, 3:33pm
13
What the heck you speak about?
Um the charger you linked
Andy87
April 11, 2019, 3:35pm
15
AlanZhou:
purchased some water
Yes drink some water… the Charger i linked you can get in 1-5A version from this shop. Yes it’s a separate charge for each current.
But sorry I need to say that also this charger will not constantly charge with 4a
Sorry meant chargers, also the one you linked is 4a and non adjustable
Alright when it first starts charging
1 Like
Andy87
April 11, 2019, 3:36pm
17
I never said it’s adjustable.
1 Like
Maybe it’s your wording
Andy87
April 11, 2019, 3:37pm
19
Now it’s right Let’s don’t confuse the OP.
A 4A charger is pretty decent for this pack. I think we all agree at this.
1 Like
Yep, 4a is fine for the pack