jk b1a24s15p battery protect board 10s 12s 14s 16s 20s 24s 120ah 150ah jk smart bms for ev
JK-B1A24S15P
₱5,626.44
Sale price
₱5,626.44
Regular price
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2.Hardware connection
3.Start up
4.Open the app and connect the device
5.Set the number of strings and battery type
6.Check the battery status
More details will be explained in the manual~
jk b1a24s15p battery protect board 10s 12s 14s 16s 20s 24s 120ah 150ah jk smart bms for ev
₱5,626.44
Sale price
₱5,626.44
Regular price
Pickup currently not available
SPECIFICATIONS
App: YES
Apply to: Lto/Lipo/Lipo4 Battery Pack
Base Material: Aluminum,Aluminum alloy
Board Size: 162*102*20mm
Board Thickness: 0.2~6mm
Brand Name: JK
Copper Thickness: 1mm
Customize: YES
Discharge current: 40A 60A 80A 100A 150A 200A 500A
Keywords: JK BMS
MOQ: 1 PCS
Min. Hole Size: <1mm
Min. Line Spacing: <3mm
Min. Line Width: <1mm
Model Number: JK-B1A24S15P
Place of Origin: Sichuan, China
Screen: support
Surface Finishing: Three-layer anti-coating
Voltage: 12V ~ 96V
Products Description
NOTE:
Due to the different voltage ranges supported. Therefore, among the accessories of B1A8S20P/B2A8S20P, RS485, LCD and other BMS are not common. Power Board is the same version. Please choose to buy them carefully.
Due to the different voltage ranges supported. Therefore, among the accessories of B1A8S20P/B2A8S20P, RS485, LCD and other BMS are not common. Power Board is the same version. Please choose to buy them carefully.
JK(JIKONG)BMS INSTRUCTIONS
1.Download app and manual2.Hardware connection
3.Start up
4.Open the app and connect the device
5.Set the number of strings and battery type
6.Check the battery status
More details will be explained in the manual~
Wiring diagram
Wiring diagram (take 22 strings of cells as an example)
Details of each type of wiring port
Advantage
Advantages of JK BMS（8 functional protection）
1.Balance protection: whether it is charging, discharging or static state, the balance function is turned on, and the pressure difference exceeds the trigger value, it will automatically balance .
2.Overcharge protection: prevent the battery from being overcharged and affect the battery life .
3.Over-discharge protection: prevent the battery from being over-discharged and affect the battery life .
4.Overcurrent protection: prevent battery current from being too large and cause battery damage .
5.Short circuit protection: automatic protection in case of abnormal short circuit .
6.Temperature control protection: over temperature protection to prevent battery temperature from being too high, natural or damaged .
7.Drop protection: prevent disconnection, automatic protection .
8.PCB Protection: Three-proof silicone, dust-proof, anti-static, moisture-proof.
HOT BMS
Product Application
Note：
If you use BMS in parallel, Fast Class T Fuse must be added to each battery. Or discharge diode (high power diode selected according to load)
Wide range of applications
The protection board is used in Battery rental and Digital product，E-bike E-scooter，Electric Car and Electrical Tools Storage Battery，etc.
EBattery Rental BMS
Digital Product BMS
E-bike E-scooter BMS
Electric Car BMS
Electrical Tools BMS
Storage Battery BMS
Customer Praise
Packing&Delivery
☆Package
BMS {Bluetooth bulit(with P and B-7AWG 13cm*2)}
*Temperature sensor(40cm)
*Balance Wires (75cm)
*Heating cable (Only for B2A8S20P-H)
BMS {Bluetooth bulit(with P and B-7AWG 13cm*2)}
*Temperature sensor(40cm)
*Balance Wires (75cm)
*Heating cable (Only for B2A8S20P-H)
About the activation switch
This price does not include the activation switch, if necessary, please contact customer service!
This price does not include the activation switch, if necessary, please contact customer service!
Company Profile
Shenzhen King Fung Technology Co., Ltd. is a high-tech enterprise exporting samples and bulk production of printed circuit boards. We have nearly 10,000 square meter production plants, specializing in the production of HDI phone boards, communication boards, as well as a variety of single-sided, double-sided, multi-layer, high-frequency TG circuit boards and aluminum base boards with high technical content and strict quality requirements. Our products are widely used in communications, computers, industrial control, automobiles, household appliances, aerospace and other high-tech fields, and mainly exported to Europe, the United States and Southeast Asia. We have professional production equipment for aluminum PCBs.
FAQ
Q: How to choose a suitable BMS for my battery packs?
A: Please tell us following required details and we will advice for you:Battery material & Battery series & Capacity & working current & Application (For example: LiFePO4 BMS, 13 series, charge 40A, discharge 40A, application for e-bike 1800W.)
Q: How do I know what material or type my battery is?
A: Please look your battery body, if the normal voltage of your battery shows 3.2V, the battery is LiFePo4. If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or Li-polymer battery.
Q: The relationship between battery capacity and BMS current?
A: There is no direct relationship between battery capacity and BMS current, big capacity doesn't mean big current, but rely on continue current, that is to say if your engine is powerful, you should choose high current of BMS, it is not relied on battery capacity.
Q: What is the Common port and Separate port? what is the difference?
A: We take 10S 36V 20A BMS for example: Common port 20A means your charge cathode and discharge cathode are connected in the same point end (our P-), charge cathode and discharge cathode are used in the common connection port, so the charge current and discharge current are same as 20A. Separate port is separately connected by charge cathode (our C-) and discharge cathode (our P-), so the charge current and discharge current are different, discharge current is 20A, charge current is 10A.
Q: How should I choose the right charger?
A: LiFePo4 battery charger voltage = number of battery strings X 3.6V, Li-ion battery charger voltage = number of battery strings X 4.2V.
A: Please tell us following required details and we will advice for you:Battery material & Battery series & Capacity & working current & Application (For example: LiFePO4 BMS, 13 series, charge 40A, discharge 40A, application for e-bike 1800W.)
Q: How do I know what material or type my battery is?
A: Please look your battery body, if the normal voltage of your battery shows 3.2V, the battery is LiFePo4. If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or Li-polymer battery.
Q: The relationship between battery capacity and BMS current?
A: There is no direct relationship between battery capacity and BMS current, big capacity doesn't mean big current, but rely on continue current, that is to say if your engine is powerful, you should choose high current of BMS, it is not relied on battery capacity.
Q: What is the Common port and Separate port? what is the difference?
A: We take 10S 36V 20A BMS for example: Common port 20A means your charge cathode and discharge cathode are connected in the same point end (our P-), charge cathode and discharge cathode are used in the common connection port, so the charge current and discharge current are same as 20A. Separate port is separately connected by charge cathode (our C-) and discharge cathode (our P-), so the charge current and discharge current are different, discharge current is 20A, charge current is 10A.
Q: How should I choose the right charger?
A: LiFePo4 battery charger voltage = number of battery strings X 3.6V, Li-ion battery charger voltage = number of battery strings X 4.2V.
Q: Whether my BMS damaged?
A: If you want to judge if the BMS is damaged, please take the following steps, to test if each cell voltage is the same with
voltmeter? if the cell voltage difference is over 1.0V, the fault is displayed that it cannot run far, no power supply at the
start range, short charge time, all these issues are almost caused by battery cells, if BMS damaged is displayed as no charge, no discharge, no discharge while the battery has voltage.
A: If you want to judge if the BMS is damaged, please take the following steps, to test if each cell voltage is the same with
voltmeter? if the cell voltage difference is over 1.0V, the fault is displayed that it cannot run far, no power supply at the
start range, short charge time, all these issues are almost caused by battery cells, if BMS damaged is displayed as no charge, no discharge, no discharge while the battery has voltage.