Product Description
JK SMART BMS Lifepo 4 Li-Ion Akku JK-B2A8S20P 4S-8S 200A Active Balance ADE

Feature：

 

  • Active balance functionality, lose battery capacity no need to balance sales voltage difference, increase battery use efficiency for 95%.

 

  • It has the protections of overcharging/overdischarging/overcurrent and short circuit, etc.

 

  • Single battery series voltage range is 1~5V, accuracy is 5mV.

 

  • With coulomb meter function, the remaining power is very clear.

 

  • BT communication function, battery status can be displayed on APP.

 

  • RS486 and can be customized.

 

  • JK BMS, they are smart therefore with bluetooth and are equipped with a built-in active balancer, this will allow you to always have balanced cells and battery with full capacity.

 

 

Specification：

 

  • Over Current Protection (adjustable): 10A-200A.

 

  • Wiring method: common port.

 

  • Monomer voltage range: 1V-5V.

 

  • Voltage acquisition accuracy: ± 5mV.

 

  • Battery cell overcharge protection voltage: 1.2V-4.35V (adjustable).

 

  • Battery cell overcharge protection recovery voltage: 1.2V-4.35V (adjustable).

 

  • Applicable battery string quantity: 4S-8S (adjustable).

 

  • Battery cell over discharge protection voltage: 1.2V-4.35V (adjustable).

 

  • Battery cell over-discharge protection recovery voltage: 1.2V-4.35V (adjustable).

 

  • Temperature detection quantity: 3 pieces.

 

  • temperature: -20~70℃.

 

  • Power requirements: 24V ~ 100V, can be powered by battery or external power supply.

 

 

Download Link - IOS: Search (Seeds of JIKONG Camera BMS) in APP Store

 

Android download link:https://www.pgyer.com/Cfq3

 

Instructions:https://github.com/NEEY-electronic/JK/tree/JK-BMS

 

BMS protocol to connect to other devices: https://github.com/syssi/esphome-jk-bms

 

VenusOS Driver: https://github.com/Louisvdw/dbus-serialbattery

 

 

Package includes：

 

1*JK smart bms (Built-in Bluetooth)

 

1*Cable

 

1*Temperature Sensor

 

1*active switch（Need customers to buy）


  • We accept Credit Card, Debit Card and eCheck payments through PayPal.


  • Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.

  • We will ship out the item after comfirming the payment, appreciate your patience.

  • Please be sure your shipping address is correct before make a payment cause we ship items to your PayPal confirmed address only.


  • 100% Customer satisfaction is our top priority.


  • We back our products with a 30-DAY Return GUARANTEE.Customers should inspect item(s) and notify us within 30 days of any problems.


  • If you receive an incorrect,damaged,defective,or item not as described,please feel free to contact us for a partial/full refund or resend.
  • We will reply you within 24 hours.(except weekends and holidays)


Payment

  • We accept Credit Card, Debit Card and eCheck payments through PayPal.


  • Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.

Shipping

  • We will ship out the item after comfirming the payment, appreciate your patience.

  • Please be sure your shipping address is correct before make a payment cause we ship items to your PayPal confirmed address only.
Returns


  • 100% Customer satisfaction is our top priority.


  • We back our products with a 30-DAY Return GUARANTEE.Customers should inspect item(s) and notify us within 30 days of any problems.


  • If you receive an incorrect,damaged,defective,or item not as described,please feel free to contact us for a partial/full refund or resend.
Contact Us
  • We will reply you within 24 hours.(except weekends and holidays)


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