What brand battery?

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shadow

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Joined
Feb 13, 2021
Messages
6
Does anyone know the brand and model of this battery?

thank you so much

C
LCGFM46
030437
 

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Oberfail

Member
Joined
Jun 22, 2021
Messages
64
Red Wrap & no model Number = pretty much always Sanyo
Have fun trying to find the actual model number, as its possible that its not in the list. I have a couple of them.
 

Wolf

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Joined
Sep 25, 2018
Messages
1,581
Definitely Sanyo Six spoke cap and red wrapper gives it away. I haven't found another manufacturer that uses six spokes.
3, 4, 5 yes but only Sanyo uses six that I am aware of on some of their cells.
Either a UR18650FM (most likely) UR18650FK (possible) or a UR18650ZY (very unlikely) Ring color unfortunately on the Sanyo's is not always the final authority but spoke numbers give you a clue.
Wolf
 

Wolf

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Sep 25, 2018
Messages
1,581
How can I measure the discharge current?
I believe you are talking about mAh capacity. Discharge current can be anything up to the rated max of the cell which I believe is 2C.

Capacity can be measured with a C/D/C testester such as Opus.

Wolf
 

shadow

New member
Joined
Feb 13, 2021
Messages
6
not capacity. I measure their capacity. 2600mAh. I want to know instant discharge intake. how can i measure it?
 

Wolf

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Joined
Sep 25, 2018
Messages
1,581
Can I use these batteries for electric bike battery?
Not recommended. Too low of max discharge capability.
You want a cell that has at least a minimum of 5C to 10C max discharge rate.
 
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