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Battery Balancer
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0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S

0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S

Brand Name: ENJBMS
Model Number: ENJBMS2A4S
MOQ: 1
Price: RM 295.89-493.14
Detail Information
Place of Origin:
Guangdong, China
Application:
Electric Bicycles/Scooters
Number Of LFP Series:
4S
Balancing Method:
Active Balancing
Balancing Current:
0~2A
Continuous Discharge:
50A-300A
Max Discharge(Adjustable):
100A-350A
Overcurrent Protection (Adjustable):
100-600A
Overcharge Protection Voltage:
3.65V
Overcharge Release Voltage:
3.50V
Over-discharge Protection Voltage:
2.50V
Over-discharge Release Voltage:
3.00V
Highlight:

2A Smart Active Balancer

,

Smart Active Balancer 4S

Product Description
Item Specification
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S
Basic Configuration
Function
Configuration
Number of strings supported
4S
Continuous current
50A-300A
Number of NTCs
2 built in, 4 external
Balance Function
Active balancer 1A-3A
UART (non isolated)
Standard
Switch function
Optional (With/ Without)
Charging current limit
Optional (With/ Without)
Battery packs in parallel
Yes
History record
Optional (With/ Without)
LCD display
Optional (With/ Without)
Bluetooth
Optional (With/ Without)
Heating function
Optional (With/ Without)
CAN communication
Optional (With/ Without)
RS485 communication
Optional (With/ Without)
Electrical parameters
Item
Symbol
Content
Criterion
Over charge Protection
VCU1
Over charge detection voltage
3.75+0.025V (settablel)
tCU1
Over charge 1st detection delay time
1+0.5S (settable)
VCL1
Over charge 1st release voltage
3.60+0.05V (settable)
Over discharge protection
VDL
Over discharge detection voltage
2.50+0.08V (settable)
tDL
Over discharge detection delay time
1+0.5S (settable)
VDU
Over discharge release woltage
3.00+0.1V (settablel
Continue current
ICHG
Continue charge current
50A-100A (settable)
IDIS
Continue discharge current
50A-300A (settable
Over current protection
OCIOV1
Charge overcurrent detection current 1
300A (settable)
ODIOV1
Discharge overcurrent detection current 1
1000A (settable)
Short current protection
ISHORT
Short circuit detection current
Yes
tSHORT
Short circuit delay time
500US
Over Short current release
/
Over current & short current release
Load disconnection
Balance function
VBAL
Balance detection voltage
3.0v (settable)
Balance release current
2000mA
Temperature protection
NTC
NTC discharge temperature protection
40-85 (settable)
Internal resistance
RCHG
Resistance in charge
<50mohm
RDIS
Resistance in discharge
<50mohm
Current consumption
ISTB
Current consume in normal operation
<2250uA
Products Description
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S
0-2A Smart Active Balancer Supports Max 8pcs Series No Limitation Parallel 4S