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BMS/PCM/PCB - Li-ion/Li-Polymer BMS PCM PCB

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BMS D704 for 37V 10S Li-ion/Li-Polymer Battery Packs (20A Charge, 40A Discharge)

1. Battery management circuit board for 37V 10S Li-ion and Li-polymer battery pack.
2. BMS/PCB/PCM applies for 10 cells Li-ion/Li-polymer battery pack.
3. To prevent the battery packs from overcharge, overdischarge, over current, over temperature, short circuit.
4. The Maximal working current: 20A.
5. Compatible with both Li-ion and Li-Polymer cells.

Sale Price：$
Quantity Amount
1-50$22.59
51-80 $21.49
81-100 $19.39
100+ $18.29
Weight：50g Model：
Total cost：

Quantity： （stock:）

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Item
 Content Criterion
Model
 HCX-D704LI10S40A-04/G3M 10S-40A working current
Voltage
 Charging voltage 42V
Current
 Maximal continuous charging current 20A
Maximal continuous discharging current 40A
Current consumption ≤50uA
Overcharge Protection
 Over charge detection voltage 4.28±0.05V
Over charge detection delay time 200ms(max)
Over charge release voltage 4.08±0.1V
Over Discharge Protection
 Over discharge detection voltage 2.80±0.1V
Over discharge detection delay time 120ms(max)
Over discharge release voltage 2.80±0.1V
Over Current Protection
(1st Protection)
 Over current detection current/ Voltage 120A±20A / 0.15±0.02V
Detection delay time MAX20ms
Release condition Cut load / charge to recover
Short Circuit Protection
 Short circuit detection current external resistance ≤ 0.1Ω
Detection delay time MAX320us
Detection condition Cut load/charge to recover
Balance
 Balance voltage for single cell /
Balance current for single cell /
Temperature Protection
 Temperature Switch Yes
Resistance
 Inner resistance ≤20mΩ
Temperature
 Operating temperature range 0～+85℃
Storage temperature range 0～+85℃
Size(L*W*T)
 L95mm*W60mm*T12mm

 

For 37V 10S Li-ion/Li-Polymer Battery Packs

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