JBD Smart bms 7~20S 200A 300A Lithium& Lion Battery PCB with Balace Built-in BT & Optional Uart RS485
Sale Sold out
Regular price $132.87 USD
Regular priceUnit price per
AP20S003 Smart bms
- 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-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
LIFEPO4LI-IONOperating voltage range50-73V56-85VOperating continuous current (MAX)200A200AOver-charge protection voltage3.65±0.05V4.25±0.03VOver-discharge protection voltage2.5±0.1V2.8±0.1VBalanced turn-on voltage3.35±0.03V3.6±0.03VCharging over current protection value270-330A270-330AHigh temperature protection value of charging65±3℃65±3℃High temperature protection value of discharge75±3℃75±3℃Internal resistance<10mΩ<10mΩ