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14S 52V 60A BMS LiFePO4 Cell Battery RJXZS Balanced E-bike UK seller UK stocks

  • UK Stock, UK seller for rapid delivery. Check out sellers shop for a variety of other DIY electrical and battery essentials

    DISCLAIMER: This item is a sophisticated electronic controller. You will need skill and knowledge to install it and use it. You will need to have done research, some available on YouTube - search "eBike School" and "Jehu Garcia" by example to find out what a bms is, what it does and especially how to install it. Wiring diagrams and how to use the bms are found on this listing. It will not be possible to return this item once opened and used, but most especially due to use or damge caused by negligence or lack of knowledge.
    14S 48V 40A BMS LiFePO4 Cell Battery RJXZS Balanced
Item specifics:

  • Brand Name:RJXZS
  • Quick charge:No
  • Use:Standard Battery
  • Battery Number:14
  • Type:Electric
  • Intelligent Charge:Yes
  • Model Number:BMS-LH14S0560LF9587
  • Display screen:No
  • Package:No

Product Description:

14S 60A  LiFePO4  BMS/PCM/PCB battery protection board for 14 Packs 18650 Battery Cell with Balance function


1) high-accuracy voltage detection circuit;
2) terminal of the charger using high voltage device;
3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);
4) MOS transistor can control the battery charge and discharge;
5) low standby current consumption.
 60A version  Parameter:
over charge: 3.75V
over discharge: 2.1V
charge voltage: 3.65V * 14 = 51.1V
continuous work current: 60A
over current: 60*2=120A
balance voltage: 3.6V
balance current: 50mA
size: 95mm * 87mm *  10mm
we will send with balance cable(balance wire)

wiring diag D
charge and discharge use different ports
charge:      B+ and C-
discharge:  B+ and P-
Wiring sequence: First solder line B- to battery negative, connect balance cable to battery(B1 B2 ... B14), insert the cable(socket), After check, then connect  C- /P- line,  then look at the amount of the total voltage of the battery, if the voltage between P- and B+ equal the total voltage, it’s should be work properly. 

This BMS is for LiFePO4 cells. It is not suitable for Li-ion cells. This version does not include a temperature probe

Please note: There are no returns on this item. 
If this is in any way a problem for you please do not purchase