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4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
Specifications
Place of Origin :
Guangdong, China
Brand Name :
ENERKEY
Model Number :
JW-4S7A-260 V1
Packaging Details :
Carton
Supply Ability :
50000 Piece/Pieces per Month
MOQ :
2 pieces
Price :
$1.60/pieces 2-999 pieces
Certification :
ISO9001/ROHS/CE
Application :
Digital Equipment, Electrice, Ebike, etc
Type :
PCM
Features :
3S/4S Battery 7A Current
Mounting Type :
built-in
Size / Dimension :
L71mm*W18mm*T2.5mm
Description :
18650 cell with bms
Base Material :
FR-4
Board Thickness :
1.6mm
Surface Finishing :
HASL Lead Free
Solder mask color :
Green.White.Black.Red.Yellow.Blue.Purple.Matte Green. Matte Black
Charging voltage :
C16.8V CC/CV
Current :
15A
Suitable for battery string :
3S-4S
Battery type :
Li-ion battery / LiFePO4 battery
Protection function :
Overcharge ,Overdischarge ,Overcurrent ,Short-circuit
Sample :
available
Description
PCM Enerkey BMS 3S 4S Protect Board For 16.8V Li-lion/LiFePO4 Battery Packs 8A Current
Product Description
Electric Parameter
Model:JW-B4S7A-260 V1
NO.
Project
Min.
Typ.
Max.
Unit
1
voltage
Charging voltage
16.8
V
Balance voltage for single cell
/
/
/
V
2
Current
Balance current for single cell
/
/
/
mA
Current consumption
50
uA
Maximal continuous charging current
7
A
Maximal continuous discharging current
7
A
3
Over charge protection
Overcharge detection voltage for single cell
4.00
4.25
4.50
A
Overcharge detection delay time
0.5
1.5
S
Overcharge release voltage for single cell
4.10
4.15
4.20
V
4
Over discharge protection
Overdischarge detection voltage for single cell
2.62
2.7
2.78
V
Overdischarge detection delay time
500
1500
mS
Overdischarge release voltage for single cell
2.9
3.0
3.1
V
5
Overcurrent protection
Over current detection voltage
175
200
215
mV
Over current detection current
15
20
25
A
Detection delay time
500
1500
mS
Release condition
Cut load,Automatic recovery
6
Short protection
Detection condition
Exterior short circuit
Detection delay time
200
500
μS
Release condition
Cut load,Automatic recovery
7
Resistance
Protection circuitry (MOSFET)
50
mΩ
8
Temperature
Operating Temperature Range
-20
60
℃
Storage Temperature Range
-20
85
℃
Product Use Tutorial
Wiring Diagram
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
FAQ
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
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4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car

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Product Detail
Place of Origin :
Guangdong, China
Brand Name :
ENERKEY
Model Number :
JW-4S7A-260 V1
Packaging Details :
Carton
Supply Ability :
50000 Piece/Pieces per Month
MOQ :
2 pieces
Contact Supplier
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car

Shenzhen Juyi Science And Trade Co., Ltd.

Verified Supplier
2 Years
shenzhen
Since 2015
Business Type :
Manufacturer
Main Products :
Battery BMS Board, Active Balancer BMS, Smart Active Balancer
Total Annual :
10000000-50000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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