About BMS/PCB/PCM for 48V（51.2V） LiFePO4 Battery Pack (16 cells with 30A Drain Rate) With Balance Function:
Describe
- Model: BMS16LF
- BMS（Battery Management System）For 51.2V LiFePO4 Battery Pack, Different with normal PCB, it provides equilibrium function after battery pack is fully charged, e.g. PCM（Protection Circuit Module） will detect each cell's voltage and trim higher voltage until other cell's voltage reach same,therefore allow LiFePO4 cell has longer service life. Also the PCM will provide the following protections: * Balance each cell at Max. 3.80/cell ( required voltage tolerance within 0.2V for each cell), LED lights on when each channel cell balancing, LED lights off when balance finished
* Overcharge protection voltage for single cell: 3.90V +/-0.025V
* Over-discharge protection voltage for single cell: 2.10V +/-0.05V
* Continuous working current: 30A
* Over-current detection protection: 40A~60A
* Charge voltage: 58V
* Charge current: 5A
* Supply current: Max 30uA
* Short circuit protection
* Protection circuitry resistance: <=50mohms
Applications
- Apply for 16 Cells LiFePO4 Battery Pack with discharging current < 30A.
- Internally Trimmed Voltage Limits to balance each cell. Please wait 30 minutes for this equilibrium function to take place after charger indicated battery pack is fully charged.
- 30A Discharge Current Limit Detection.
- come with wires and connector
Size: 4.7" x 2.4" x 0.4"
Net Weight: 2.30 oz
Caution
- Please do not plug in wrong polarity, otherwise the module will be completely destroyed.
- The resistance potential ratio of energy display module in different packs are different,only use the voltage that the label nominated.
- Please make sure your selection is correct before you buy.
