ACEY-SP17S003-NMC 10S 11S 12S 13S 15S 16S 17S Smart BMS 36V 48V 60V Lithium Battery 40A 60A 80A bt/UART/RS485 Balance 3 NTC Multifunction
Brand:
ACEYItem No.:
ACEY-SP17S003-NMCCompliance:
CE CertifiedWarranty:
One Year warranty with lifetime supportPayment:
T/TProduct Origin:
ChinaLead Time:
7days10-17s 30A 80A Lipo Battery Management System NMC Bms
Product Introduction
ACEY-SP17S003 is a Hardware protection board scheme specially designed for 10~17 strings of lithium battery packs. The protection parameters are fixed by the component parameters.
Configuration
Function | Configuration | Function | Configuration |
Number of strings supported | 10 to 17 S optional | Switch function | Optional |
Continuous current | 30 ~ 80 A optional | Charge discharge temperature protection | Standard option |
Number of NTCs | 1 built-in, 2 external | GPS module | Optional |
Balance Function | Standard option | Secondary protection | / |
Open-Wire Detection | Supported | Heating function | Optional(Heating module required) |
Charging overcurrent protection function | Standard option | LED indicator interface | Optional |
Low voltage charging prohibition function | NO | The bluetooth module | Optional |
Battery packs in parallel | Not supported | Battery packs in series | Not supported |
Cell specifications
10~17 strings of Lithium Iron Battery
Interface type
Charge and discharge are both at the same port
Charging voltage
4.20V*Number of strings
Cell voltage range
2.8~4.25V
Continuous charging current
30A~80A optional
Continuous discharging current
30A~80A optional
Consumption
≤200uA
Circuit resistance
≤10mR
Operating temperature
-30℃~75℃
Structure size of PCB
Size
160±0.5mm * 65±0.5mm * 18±1mm
(Length*Width*Height)
Main parameter
Overvoltage and undervoltage protection
Project
Specification
Unit
MIN
TYP
MAX
Overvoltage
4.22
4.25
4.28
V
Overvoltage delay
1000
2000
3000
mS
Overvoltage release
4.1
4.15
4.2
V
Undervoltage
2.7
2.8
2.9
V
Undervoltage delay
1000
2000
3000
mS
Undervoltage release
2.9
3.0
3.1
V
Undervoltage release conditions
Voltage self recovery or charging recovery within 60s
Overcurrent Charge
Overcurrent Charge protection value
See the configuration table of overcurrent protection value below
Overcurrent Charge delay
7
10
13
S
Charge over current release conditions
Automatic recover after a delay of 32S
Overcurrent Discharge
1th Overcurrent Discharge
See the configuration table of overcurrent protection value below
1th Overcurrent Discharge delay
7
10
13
S
2th Overcurrent Discharge
See the configuration table of overcurrent protection value below
2th Overcurrent Discharge delay
200
500
800
mS
Overcurrent Discharge release
Automatic recover after a delay of 32S
Short Circuit Discharge
Short circuit protection current
See the configuration table of overcurrent protection value below
Short circuit protection delay time
--
400
800
uS
Short circuit protection recovery
Recover after 5S delay after disconnecting the load
(Short-circuit description: The short-circuit current is less than the minimum value or higher than the maximum value, which may cause the short-circuit protection to fail, and the short-circuit current exceeds 2000A, short-circuit protection is not guaranteed, and short-circuit protection testing is not recommended.)
Overtemperature Charge
Temperature protection value
60
65
70
℃
Temperature protection release value
50
55
60
℃
Undertemperature Charge
Temperature protection value
-15
-10
-5
℃
Temperature protection release value
-10
-5
0
℃
Overtemperature Discharge
Temperature protection value
70
75
80
℃
Temperature protection release value
60
65
70
℃
Undertemperature Discharge
Temperature protection value
-25
-20
-15
℃
Temperature protection release value
-15
-10
-5
℃
High temperature protection of FET(Built-in)
Temperature protection value
85
90
95
℃
Temperature protection release value
65
70
75
℃
Balance Function
Equalization turn-on voltage
3.45
3.5
3.55
V
Balance current
100
120
140
mA
Balance model
Time-sharing/pulse equalization
Balance type
Pulsed model
Product Display