|
| Brand Name: | ENERKEY |
| Model Number: | JW-B10S15A-307 |
| MOQ: | 2 pieces |
| Price: | $12.70/pieces 2-99 pieces |
| Packaging Details: | Carton |
This way, a BMS helps prevent your battery from:
Overcharge
Overvoltage
Overcurrent
Overtemperature
Cell Imbalance
Shorter life cycle
Additionally, a BMS optimizes your battery capacity and overall performance in every charge/discharge process. This way, you can get the most out of your LiFePO4 battery pack regarding performance and lifespan.
|
Electric Parameter
|
|
|
|
|
|
|
||||||
|
NO.
|
Project
|
|
Min.
|
Typ.
|
Max.
|
Unit
|
||||||
|
1
|
voltage
|
Charging voltage
|
41.95
|
42.00
|
42.05
|
V
|
||||||
|
|
|
Balance voltage for single cell
|
4.200
|
4.225
|
4.250
|
V
|
||||||
|
2
|
Current
|
Balance current for single cell
|
37
|
42
|
47
|
mA
|
||||||
|
|
|
Current consumption
|
/
|
/
|
50
|
uA
|
||||||
|
|
|
Maximal continuous charging current
|
/
|
/
|
15
|
A
|
||||||
|
|
|
Maximal continuous discharging current
|
/
|
/
|
15
|
A
|
||||||
|
3
|
Over charge protection
|
Overcharge detection voltage for single cell
|
4.20
|
4.25
|
4.30
|
A
|
||||||
|
|
|
Overcharge detection delay time
|
500
|
/
|
1500
|
mS
|
||||||
|
|
|
Overcharge release voltage for single cell
|
4.10
|
4.15
|
4.20
|
V
|
||||||
|
4
|
Over discharge protection
|
Overdischarge detection voltage for single cell
|
2.65
|
2.70
|
2.75
|
V
|
||||||
|
|
|
Overdischarge detection delay time
|
100
|
/
|
400
|
mS
|
||||||
|
|
|
Overdischarge release voltage for single cell
|
2.90
|
3.00
|
3.10
|
V
|
||||||
|
5
|
Overcurrent protection
|
Over current detection voltage
|
0.975
|
0.1
|
0.125
|
V
|
||||||
|
|
|
Over discharge current detection current
|
60
|
65
|
70
|
A
|
||||||
|
|
|
Over charge current detection current
|
27
|
32
|
37
|
A
|
||||||
|
|
|
Detection delay time
|
100
|
/
|
400
|
mS
|
||||||
|
|
|
Release condition
|
Cut load,Automatic recovery
|
|
|
|
||||||
|
6
|
Short protection
|
Use 5.2AH 3C lithium battery test, more than 5.2Ah need to provide batteries to our company for testing
|
|
|
|
|
||||||
|
|
|
Detection delay time
|
200
|
/
|
500
|
μS
|
||||||
|
|
|
Release condition
|
Cut load,Auto recovery
|
|
|
|
||||||
|
7
|
Resistance
|
Protection circuitry (MOSFET)
|
/
|
/
|
20
|
mΩ
|
||||||
|
8
|
Temperature
|
Operating Temperature Range
|
-40
|
/
|
65
|
℃
|
||||||
|
|
|
Storage Temperature Range
|
-40
|
/
|
85
|
℃
|
||||||
|
9
|
protection
|
Charging high temperature protection
|
46
|
50
|
54
|
℃
|
||||||
|
|
|
Charging high temperature protection recovery
|
43
|
47
|
50
|
℃
|
||||||
|
|
|
Charging low temperature protection
|
-4
|
0
|
4
|
℃
|
||||||
|
|
|
Charging low temperature protection recovery
|
1
|
5
|
9
|
℃
|
||||||
|
|
|
Discharge high temperature protection
|
66
|
70
|
74
|
℃
|
||||||
|
|
|
Discharge high temperature protection recovery
|
51
|
55
|
59
|
℃
|
||||||
|
|
| Brand Name: | ENERKEY |
| Model Number: | JW-B10S15A-307 |
| MOQ: | 2 pieces |
| Price: | $12.70/pieces 2-99 pieces |
| Packaging Details: | Carton |
This way, a BMS helps prevent your battery from:
Overcharge
Overvoltage
Overcurrent
Overtemperature
Cell Imbalance
Shorter life cycle
Additionally, a BMS optimizes your battery capacity and overall performance in every charge/discharge process. This way, you can get the most out of your LiFePO4 battery pack regarding performance and lifespan.
|
Electric Parameter
|
|
|
|
|
|
|
||||||
|
NO.
|
Project
|
|
Min.
|
Typ.
|
Max.
|
Unit
|
||||||
|
1
|
voltage
|
Charging voltage
|
41.95
|
42.00
|
42.05
|
V
|
||||||
|
|
|
Balance voltage for single cell
|
4.200
|
4.225
|
4.250
|
V
|
||||||
|
2
|
Current
|
Balance current for single cell
|
37
|
42
|
47
|
mA
|
||||||
|
|
|
Current consumption
|
/
|
/
|
50
|
uA
|
||||||
|
|
|
Maximal continuous charging current
|
/
|
/
|
15
|
A
|
||||||
|
|
|
Maximal continuous discharging current
|
/
|
/
|
15
|
A
|
||||||
|
3
|
Over charge protection
|
Overcharge detection voltage for single cell
|
4.20
|
4.25
|
4.30
|
A
|
||||||
|
|
|
Overcharge detection delay time
|
500
|
/
|
1500
|
mS
|
||||||
|
|
|
Overcharge release voltage for single cell
|
4.10
|
4.15
|
4.20
|
V
|
||||||
|
4
|
Over discharge protection
|
Overdischarge detection voltage for single cell
|
2.65
|
2.70
|
2.75
|
V
|
||||||
|
|
|
Overdischarge detection delay time
|
100
|
/
|
400
|
mS
|
||||||
|
|
|
Overdischarge release voltage for single cell
|
2.90
|
3.00
|
3.10
|
V
|
||||||
|
5
|
Overcurrent protection
|
Over current detection voltage
|
0.975
|
0.1
|
0.125
|
V
|
||||||
|
|
|
Over discharge current detection current
|
60
|
65
|
70
|
A
|
||||||
|
|
|
Over charge current detection current
|
27
|
32
|
37
|
A
|
||||||
|
|
|
Detection delay time
|
100
|
/
|
400
|
mS
|
||||||
|
|
|
Release condition
|
Cut load,Automatic recovery
|
|
|
|
||||||
|
6
|
Short protection
|
Use 5.2AH 3C lithium battery test, more than 5.2Ah need to provide batteries to our company for testing
|
|
|
|
|
||||||
|
|
|
Detection delay time
|
200
|
/
|
500
|
μS
|
||||||
|
|
|
Release condition
|
Cut load,Auto recovery
|
|
|
|
||||||
|
7
|
Resistance
|
Protection circuitry (MOSFET)
|
/
|
/
|
20
|
mΩ
|
||||||
|
8
|
Temperature
|
Operating Temperature Range
|
-40
|
/
|
65
|
℃
|
||||||
|
|
|
Storage Temperature Range
|
-40
|
/
|
85
|
℃
|
||||||
|
9
|
protection
|
Charging high temperature protection
|
46
|
50
|
54
|
℃
|
||||||
|
|
|
Charging high temperature protection recovery
|
43
|
47
|
50
|
℃
|
||||||
|
|
|
Charging low temperature protection
|
-4
|
0
|
4
|
℃
|
||||||
|
|
|
Charging low temperature protection recovery
|
1
|
5
|
9
|
℃
|
||||||
|
|
|
Discharge high temperature protection
|
66
|
70
|
74
|
℃
|
||||||
|
|
|
Discharge high temperature protection recovery
|
51
|
55
|
59
|
℃
|
||||||
Address
Area A, 9th Floor, Building G, Guancheng Low Carbon Industrial Park, Shangcun Community, Gongming Street, Guangming District, Shenzhen, China, 518106
Tel
86--15387469240
