Name: Clearance Jbd Smart Bms 7~20s 200a 300a Lithium& Lion Battery Pcb With Balace Built-in Bt & Optional Uart Rs485 Great Gift Idea [PLDinVb1]
Brand: technovaprecision.com
SKU: HBS17109893736
Price: 26.99 USD
Availability: InStock
Rating: 4.5 (700 reviews)

Clearance Jbd Smart Bms 7~20s 200a 300a Lithium& Lion Battery Pcb With Balace Built-in Bt & Optional Uart Rs485 Great Gift Idea [PLDinVb1]

AP20S003 Smart bms

Quick Details:

Model Number: JBD-AP20S003
Place of Origin: Guangdong, China
Brand Name: JiaBaiDa
Base Material: PCB
Product name: JBD BMS
Continous Current: 200A/300A
Balance Current: 160mA
Voltage: 24V/36V/48V/60V/72V
Withstand voltage value: 300v
Support use of battery packs in series: Yes
Same port with balance function: Yes
Communication: built in ble
Application: Electronic Products
Size: 165*114.5*76mm

Packaging & Delivery

Selling Units: Single item
Single package size: 23X13X16 cm
Single gross weight: 1.500 kg
Package Type: Manufactuers will upgrade the packaging sometimes,please refer to the actual object received.


JBD-AP20S003


JBD-AP20S004 is specially designed for 13 ~ 20 series battery packs of power batteries, electric bicycles, motorcycles and other products; it can be applied to lithium batteries with different chemical properties, such as lithium ion, lithium polymer, lithium iron phosphate, etc. The protection board has strong load carrying capacity and the maximum continuous discharge current can reach 200A.
● 13-20 cell series protection, and automatically recognize the number of battery strings
● The car gauge level simulates the front chip, the voltage acquisition precision is high;more secure and reliable.
● Various protection functions for charging and discharging
● Power switch for relay, high voltage, more reliable.
● Accurate SOC calculation with automatic SOC learning function
● Bluetooth communication
● Optional RS485 communication function can read all battery data in real time and upgrade online.
● Optional CAN communication function
● Reserve switch control protection panel output.There is a discharge switch to have a pre-charge function to prevent lighting
● When the standing time reaches the set value (page switching time for parameter setting), the machine will automatically shut down and sleep to reduce standby power consumption.
● Support series connection, but the total number of series after series connection is less than or equal to 32 series
● Parallel use of battery packs is not supported (battery packs are directly connected in parallel, and there is a problem of large current discharge of high-voltage battery packs to low-voltage battery packs)

Product Paramenters

	LIFEPO4	LI-ION
Operating voltage range	50-73V	56-85V
Operating continuous current (MAX)	200A	200A
Over-charge protection voltage	3.65±0.05V	4.25±0.03V
Over-discharge protection voltage	2.5±0.1V	2.8±0.1V
Balanced turn-on voltage	3.35±0.03V	3.6±0.03V
Charging over current protection value	270-330A	270-330A
High temperature protection value of charging	65±3℃	65±3℃
High temperature protection value of discharge	75±3℃	75±3℃
Internal resistance	<10mΩ	<10mΩ