- Product Details
- {{item.text}}
Quick Details
-
Model Number:
-
B2A20S20P
-
Product name:
-
Active Balance 2A Lifepo4 7-20s 200a Smart BMS for Battery Pack
-
OEM/ODM:
-
Support
-
App:
-
Support
-
Voltage:
-
1V-5V
-
use for:
-
Lifepo4/LTO/Li ion Battery Pack
-
Over discharge protection:
-
yes
-
Over current protection:
-
yes
-
short-circuit protection:
-
yes
-
Communication:
-
RS485/CANbus/UART/BT
-
Size:
-
162mm*102mm*20.4mm
Quick Details
-
Application:
-
electric vehicles
-
Place of Origin:
-
Sichuan, China
-
Brand Name:
-
HKIVI
-
Model Number:
-
B2A20S20P
-
Product name:
-
Active Balance 2A Lifepo4 7-20s 200a Smart BMS for Battery Pack
-
OEM/ODM:
-
Support
-
App:
-
Support
-
Voltage:
-
1V-5V
-
use for:
-
Lifepo4/LTO/Li ion Battery Pack
-
Over discharge protection:
-
yes
-
Over current protection:
-
yes
-
short-circuit protection:
-
yes
-
Communication:
-
RS485/CANbus/UART/BT
-
Size:
-
162mm*102mm*20.4mm
Product Description
JKBMS B2A20S20P With 2A Balance Current 8S 12S 13S 14S 16S 17S 20S Smart jk Bms 200A Lifepo4 Li-Ion Battery b2a20s20p
We can provide:
Further details will share with you directly, let’s work together, and get the market together.
1. Portable energy storage station: Used for outdoor events, charge for laptop, tablets, cell phone, fans...etc.
2. Familry use energy storage station: Used to storage power for family urgency use.
2. Familry use energy storage station: Used to storage power for family urgency use.
3. Solar energy full system and Spare parts:mono/poly solar panel; invertre; lithium battery
4. Energy storage container solution: for different projects, customized service,professional solutions
Further details will share with you directly, let’s work together, and get the market together.
CIRCUIT THREE ANTI-COATING
Coatings can form an insulating protective layer to protect thecircuit from environmental factors such as chemicals, moisture,leakage current and other pollutants, thereby improving thereliability and safety of printed circuit boards performance andprolong the service life of printed circuit boards.
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Technical indicators
|
Product model：HKIVI
|
|
|
B2A20S20P
|
|
Number of ternary strings
|
7~20
|
|
Number of iron lithium strings
|
8~20
|
|
Number of titanic acid strings
|
12~20
|
|
Balance method
|
active balance
|
|
Active balancing current
|
2A
|
|
Internal resistance of the main circuit
|
0.47mΩ
|
|
Continuous discharge current
|
200A
|
|
Maximum discharge current
|
350A
|
|
Overcurrent protection (adjustable)
|
10-200A adjustable
|
|
Other interfaces (fixed objects)
|
RS485/CAN
|
|
Display interface
|
yes
|
|
Outlet mode
|
same port
|
|
Single voltage range
|
1-5V
|
|
Voltage Acquisition Accuracy
|
+5mV
|
|
Overcharge protection voltage
|
1.2~4.35V adjustable
|
|
Overcharge release voltage
|
1.2~4.35V adjustable
|
|
Overcurrent release time
|
2~120S adjustable
|
|
Over-discharge protection voltage
|
1.2~4.35V adjustable
|
|
Over-discharge recovery voltage
|
1.2~4.35V adjustable
|
|
Number of temperature detection
|
3
|
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Temperature Protection
|
Yes
|
|
Short circuit protection
|
Yes
|
|
Coulomb counter
|
Yes
|
|
Bluetooth function
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support Android, Apple, HarmonyOS
|
|
GPS (optional)
|
support (GPS/RS485 choose one)
|
MULTI-SCENARIO APPLICATION
It is widely used in the battery pack of small sightseeing cars,scooter sharing cars, high-power energy storage, base station standby power supply, solar power stations and otherproducts, and can also be used in battery balance maintenance, repair and other occasions
Overcharge Protection
Prevents overcharging
from
shortening battery life
Short circuit protection
Automatic protection to prevent
damage to internal
components and batterieswhen the external load is
short-circuited
Over discharge protection
Prevents batteryover-discharge
from
shortening battery life
Overcurrent protection
Prevent excessive current
from
shortening battery life
Drop protection
Prevent the battery
from
losing protection dueto
disconnection of
the wiring harness or poor contact
Over temperature protection
Prevent the battery
from
being damaged or even
spontaneously ignited
due to excessive
battery temperature
Through the three communication methods of UART/ RS485/ CAN, it is connected to the com- puter host computer or the touch display screen andthe mobile APP to carry out intelligent mana- gement of the lithium battery. Support the custom development of mainstream inverters, China Tower platform and other communication protocols.
|
Technical indicators
|
Product model：HKIVI
|
|
|
|
|
|
|||||
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|
BD6A20S10P
|
BD6A24S10P
|
B1A20S15P
|
B1A24S15P
|
B2A24S15P
|
B2A24S20P
|
|||||
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Number of ternary strings
|
7~20
|
7~24
|
7~20
|
7~24
|
7~24
|
7~24
|
|||||
|
Number of iron lithium strings
|
8~20
|
8~24
|
8~20
|
8~24
|
8~24
|
8~24
|
|||||
|
Number of titanic acid strings
|
14
|
14~20
|
14~20
|
14~24
|
14~24
|
14~24
|
|||||
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Balance method
|
active balance
|
|
|
|
|
|
|||||
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Active balancing current
|
0.6A
|
|
1A
|
|
2A
|
|
|||||
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Internal resistance of the main circuit
|
1.00mΩ
|
|
0.65mΩ
|
|
|
0.47mΩ
|
|||||
|
Continuous discharge current
|
100A
|
|
150A
|
150A
|
|
200A
|
|||||
|
Maximum discharge current
|
200A
|
|
300A
|
|
|
350A
|
|||||
|
Overcurrent protection (adjustable)
|
10-100A adjustable
|
|
10-150A adjustable
|
|
|
10-200A adjustable
|
|||||
|
Other interfaces (fixed objects)
|
RS485/CAN
|
|
|
|
|
|
|||||
|
Display interface
|
yes
|
|
|
|
|
|
|||||
|
Outlet mode
|
same port
|
|
|
|
|
|
|||||
|
Single voltage range
|
1-5V
|
|
|
|
|
|
|||||
|
Voltage Acquisition Accuracy
|
+5mV
|
|
|
|
|
|
|||||
|
Overcharge protection voltage
|
1.2~4.35V adjustable
|
|
|
|
|
|
|||||
|
Overcharge release voltage
|
1.2~4.35V adjustable
|
|
|
|
|
|
|||||
|
Overcurrent release time
|
2~120S adjustable
|
|
|
|
|
|
|||||
|
Over-discharge protection voltage
|
1.2~4.35V adjustable
|
|
|
|
|
|
|||||
|
Over-discharge recovery voltage
|
1.2~4.35V adjustable
|
|
|
|
|
|
|||||
|
Number of temperature detection
|
3
|
|
|
|
|
|
|||||
|
Temperature Protection
|
Yes
|
|
|
|
|
|
|||||
|
Short circuit protection
|
Yes
|
|
|
|
|
|
|||||
|
Coulomb counter
|
Yes
|
|
|
|
|
|
|||||
|
Bluetooth function
|
support Android, Apple, HarmonyOS
|
|
|
|
|
|
|||||
|
GPS (optional)
|
support (GPS/RS485 choose one)
|
|
|
|
|
|
|||||
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