Description:

Accessory Type : Battery Accessories

Brand Name : JKBMS

Li-ion Strings : 7S-24S

LifePO4 Strings : 8S-24S

LTO Strings : 14S-24S

Working voltage range: 20V-100V

Continuous discharge current : 300A

Maximum instantaneous current : 600A

Battery Type : Li-ion,LiFePO4,LTO

Balance Method : Active Balacnce

Balance Current : 2A

Applications : 3.2V LiFePO4,3.7V Li-ion

Voltage acquisition accuracy: ±3mV

Temp Sensor : YES

Bluetooth : Built-in

Certification : ISO/ FCC/ RoHS/ PSE/ CE

Overcurrent protection : YES

Over charge protection : YES

Over discharge voltage : YES

Short circuit protection : YES

Temperature protection : YES

Balance function : YES

Parallel function: Support

GPS function : Support, optional

CAN communication : Support, optional

RS485 communication : Support, optional

JKBMS Brand Promise：

Non-human damage,1 year manufacturer,Provide after-sales technical support.

Package：

BMS (Bluetooth Built-in)*1

Wires (70cm)*2

Switch (50cm)*1

Power cable(50cm)*1

NTC (40cm)*1

CAN cable * 1

Screw*6

Operate manual*1

NOTE：

Before starting the protection board, check whether the balance cable is properly connected and whether P- and B- are correctly connected.Check whether the protection board has been securely fixed with the battery core, and confirm that it is correct before you can switch on the protection board, otherwise it may cause serious consequences such as abnormal work and even burning.
After confirming the preceding operations, power on the protection board. The protection board has nopower-oncontrol switch, and is designed for charging activation mode (the charger voltage is 2V higher than the battery voltage), that is, after the battery assembly is completed, the charger needs to be connected to make the protection board work.
In addition to charging activation, the protection board also supports key activation and display activation. Users who choose the display screen and button only need to insert the cable into the display interface and press the button to activate.

JKBMS Smart BMS with Heat CAN RS485 8S-24S 24V-72V 300A 2A Active Balance Built-in Bluetooth Battery Protection Board for LiFePO4 Li-ion LTO Battery Pack (JK-B2A24S30P-HC)