- Product Details
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Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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jikongbms
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Copper Thickness:
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1 oz
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Min. Hole Size:
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0.20mm
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Min. Line Width:
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0.1mm
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Min. Line Spacing:
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0.1mm
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Surface Finishing:
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HASL Lead Free
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Board Size:
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HASL
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Service:
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ODM OEM
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Certificate:
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CE FCC RoHS
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Application:
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LiFePO4 Li-ion Battery Pack
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Discharge current:
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150A
Quick Details
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Base Material:
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FR-4
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Board Thickness:
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1.6mm
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Model Number:
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BD6A20S15P
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Place of Origin:
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Guangdong, China
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Brand Name:
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jikongbms
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Copper Thickness:
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1 oz
-
Min. Hole Size:
-
0.20mm
-
Min. Line Width:
-
0.1mm
-
Min. Line Spacing:
-
0.1mm
-
Surface Finishing:
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HASL Lead Free
-
Board Size:
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HASL
-
Service:
-
ODM OEM
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Certificate:
-
CE FCC RoHS
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Application:
-
LiFePO4 Li-ion Battery Pack
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Discharge current:
-
150A
Products Description
Product Specification
| Model Number | JIKONG BMS |
| Place of Origin | GUANGDONG CHINA |
| Cerficate | CE/FCC/RoHS |
| Apply to Battery Type | Lifepo4/LTO/Li ion Battery Pack |
| Overcharge Protection | Yes |
| Over Discharge Protection | Yes |
| Overcurrent Protection | Yes |
| Short Circuit Protection | Yes |
| Charge/dischare Port | Common Port |
| Battery Strings | 4S-24S |
| Discharge current | 40A 60A 80A 100A 150A 200A |
| Voltage | 24v-96v |
| Balance Current | 0.4A-2A |
| Communication | RS485/CANbus/Bluetooth |
Connection method
Use Manual
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JiKong BMS Use Manual
1.Download "JIKONG BMS"app and manual
2.Hardware connection
3.Startup
4.Open the app and connect the device
5. Set the number of strings and battery type
6.Check the battery status
Operation procedure
1.Download Bluetooth APP from phone
Download Link-IOS:search"JIKONG BMS" in the APP store
Download Link-Andriod:search"JK BMS" in the Google store
2.Connect the protection board and battery pack according to the following wiring diagramMake sure that the last power cord is also connected to the main positive pole.The total voltage of the battery pack must be greater than 20V before starting up.
3.Use the display activation button or additional switch to activate the BMS
4.Make sure vour mobile Bluetooth is turned on, then turn on APPclick on the top left corner of APP to search for devices.and click on the device name to connect to the default password: 1234
5.Parameters need to be set for the first start-up Setting requires apassword.The default parameter is set to password 123456.Simply set the number of units and battery type.
6.Once the parameters are set, go back to the real-time status pagecheck the battery status, no error message is prompted and normaloperation.blue is the hiahest voltade red is the lowest voltade
Fault analvsis and troubleshooting
Do not turn on:
1.Ensure that the last "B +" line of the cable has been connected to the positive pole of the batterv
2.Start up after chardina and ensure that the charder voltade is creater than 4V of the battery pack voltace
3.Check whether the charaer has voltage outout
Inaccurate voltage:
1.Measure the actual total pressure of the battery pack with a multimeter and fll the actual total pressure in the "voltade calibration" on the parameter settina page;
lnaccurate current:
1.B- and P- of the protection board are two 7awg wires both of which need to be connected in parallel;otherwise it will lead to current errol
2.Measure the actual current of the battery pack with a clamp meter and fll the actual current into the "current calibration" on the parameter setting pace: the larger the actual current. the higher the calibration accuracy
Inaccurate capacity:
1.An initial capacity estimated according to the monomer voltade when the protection board is powered orfor the first time. which is inaccurate
2.Ater the protection board is discharged to the cutoff voltade and then fuly charged,the capacity is calibrated and the charging process cannot be interrupted
The designed string number is inconsistent with the actual string number:
1. Check w er the "unit quantity' in the parameter settina is set correctly.
2. If there is no voltage in two or more strinas in the middle, check whether the acauisition cable falls off
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Product packaging
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