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13S 25A 48V BMS Balance Common Port Charge Protection Board 3.7 Li-ion Cell

Model: RKI-4731
Availability : In Stock
  • 13S 25A 48V BMS Balance Common Port Charge Protection Board 3.7 Li-ion Cell
₹2,540.00  ₹2,120.00
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13S 25A PCM/PCB/BMS for 48V LiNCM, Li ion lithium battery pack for electric bicycle and scooter and tools Battery Accessories. It is a Battery Management System for 18650 Lithium Ion Battery Pack.The main functions of BMS are over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection of Battery pack of 3.7V rated Li-ion Battery.It Uses top quality (A-level) protective integrated circuit IC, Strong load ability,use high voltage resistance,low inner resistance power MOSFET. The heat sink will greatly help cooling. IC itself has power balancing function.
Overview:
  • 13S 25A BMS
  • Common Port for charge/discharge
  • Voltage: 48V
  • Discharge Current: 25A
  • Charge Current: 10A
  • Can be used in 3.7V rated Li-ION Battery, not for 3.2V Rated LiFePO4
 
Features:
  • The circuit is simple and reliable.
  • Typical voltage detection for each cell. So each battery will be prevented over charged or over discharged. Over current and short circuit protection .
  • Long time short circuit of the load won’t affect the PCB and the battery.
  • Temperature protection during charging and discharging.
  • PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.
 
Specifications:
  • Model:13S (3.7V rated Li-ION Battery not for 3.2V Rated LiFePO4)
  • 13S 48V 25A bms is used for 13 series 48V battery pack
  • Common Version : common port for charge/discharge
  • constant discharge current: 25A
  • Charge Current: 10A
  • Extreme low power consumption. The consumption of the whole device is less than 50uA.​
 

13S 48V

Detail

Specifications

Discharge 

      Maximal Continuous Discharging Current      

 

25A

 

 

 Peak Discharging Current 

60A

 

    Over Current Protection Current 

 60A

Charge

Charging Voltage

54.6V (48v battery)

 

Charging Current 

10A

Over charge protection

Over Charge Detection Voltage

 4.25±0.025V

 

Over Charge Detection Delay Time

0.5S

 

  Over Charger Release Voltage

 4.19±0.05V

Cell balancing  

Cell balancing Detection Voltage

  4.18V

 

   Cell balancing Release Voltage

   4.18V

 

 Cell balancing Current

   35±5mA

      Over discharge protection      

  Over Discharge Detection Voltage

2.8±0.05V

 

Over Discharge Detection Delay

Time 0.5S

 

Over Discharger Release Voltage

3.0±0.05V

Over current protection

Over Current Detection Voltage

 150mV

 

Over Current Detection Delay

Time 9MS

 

Over Current Protection Condition

Disconnect the load

Short Protection

Detection Condition

      Exterior Short Curcuit      

 

Detection Delay Time

250uS

 

Release Condition

Disconnect the load

Temperature Protection

65ºC or 75ºC

optional

Internal Resistance

MOSPET

≤10mΩ
 
Package Includes:
  • 1 x 13S 25A 48V BMS BALANCE COMMON PORT CHARGE PROTECTION BOARD 3.7 LI-ION CELL
     
     
     

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