10 S LI ion BMS and charger

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10 S LI ion BMS and charger

Postby mihai_atanasiu » Wed Nov 09, 2011 3:52 am

BMS for 10 cells in series:

Charging voltage CC/CV: 4.2V/cell
Balance voltage for single cell 4.20±0.025V
Balance current for single cell 0~85mA
Current consumption for single cell ≤20μA
Maximal charging current 10A
Maximal continuous discharging current 30A
Over charge detection voltage 4.28±0.05V
Over discharge detection voltage 3.0±0.05V
Size L116 * W55 * T20mm

Charger for 10 cells in series: it is a Ping style metal case

AC Input Voltage: 220~240Volts
Charge Voltage: 42V
Charge Current: 4A
Dimension: 150x90x50mm
Power: 180Watts

Price:

80$ without shipping.
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mihai_atanasiu
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Re: 10 S LI ion BMS and charger

Postby Kin » Wed Nov 09, 2011 11:16 am

This is nice because it's not so far off of 36v.

You might find that more people tend to run 12s Lipo, though. (If you sell a 12s version that might sell even better).
New to endless-sphere? Notice a lot of signatures recommending Ebike.ca? That's because it's the best place for a quality and manageable, (but still 'real'), first build. Justin is a solid supporter of electric bike development, and a good source of equipment.

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Re: 10 S LI ion BMS and charger

Postby mihai_atanasiu » Fri Mar 23, 2012 6:09 am

up
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Re: 10 S LI ion BMS and charger

Postby Idontwanttopedal » Mon Mar 26, 2012 6:51 am

I second that 12s is what I'm after and most people on here to
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Re: 10 S LI ion BMS and charger

Postby spuzzete » Fri May 11, 2012 11:58 am

mihai_atanasiu wrote:BMS for 10 cells in series:

Charging voltage CC/CV: 4.2V/cell
Balance voltage for single cell 4.20±0.025V
Balance current for single cell 0~85mA
Current consumption for single cell ≤20μA
Maximal charging current 10A
Maximal continuous discharging current 30A
Over charge detection voltage 4.28±0.05V
Over discharge detection voltage 3.0±0.05V
Size L116 * W55 * T20mm

Charger for 10 cells in series: it is a Ping style metal case

AC Input Voltage: 220~240Volts
Charge Voltage: 42V
Charge Current: 4A
Dimension: 150x90x50mm
Power: 180Watts

Price:

80$ without shipping.


Is it still available? Do you have a photo of the charger?

8)
My little experimentation cave ( e-bike / li-ion batteries / electronics / etc. ): jacopo.tk

My Build: 36v 24ah "Home Made" Li-Ion & 500W rear Bafang
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