JK BMS SMART 7-16S and active balancer in one

Looking for a reliable and safe way to protect your batteries and extend their life? The JK BMS SMART 7-16S is a smart battery management system with an integrated active balancer to ensure battery stability, protection and efficient operation.


Mobile app for Jikong BMS

Monitor individual battery cell voltage, current or temperature and other parameters in real time. This Smart BMS has integrated Bluetooth technology that allows you to control and monitor your battery directly from your mobile phone or tablet. To get the app, use the QR code below or the links provided in the How to Jikong BMS app article.

QR pro aplikaciQR pro aplikaci



What can it be used for?

✅ Home Solar Power Plants - Store energy from solar panels for later ✅ Backup Power Supplies (UPS) - Secure power during power outages ✅ Caravans and Motorhomes - Reliable power on the go ✅ Off-grid systems - For cottages and places without access to the grid ✅ Electric Mobility - Optimize batteries for electric bikes, scooters and other devices



Why get one?

Protects your battery from overcharging, deep discharge and overheating Actively balances voltage between cells to extend battery life Intelligent real-time monitoring for maximum safety Wide compatibility with different battery types and applications



Features:

  • Active balancing LED status indicators
  • Remote
  • control via app
  • RS485\CAN\RS232 communication support
  • Total voltage detection
  • Accurate time logging
  • Short circuit protection
  • Temperature detection and protection
  • Bluetooth - Android,
  • IOS
  • Widely compatible with brands such as GOODWE, Pylontech, Deye, MUST, Victrol, TBB, MEGAREVO, etc. (can be used directly for communication with the inverter)



Technical specifications:

  • Number of strings (Li-Ion): 7S-16S
  • Number of strings (LTO): 14S
  • Number of strings (LiFePO4): 8S-16S
  • Active balancing: YES
  • Balancing current: 2A
  • Conductive resistance: 0.65 mΩ
  • Continuous charging current: 150A
  • Continuous discharging current: 150A
  • Maximum discharging current (MAX 2 min): 300A
  • Overcharge protection current (ADJ): 10-150A
  • Voltage sensing accuracy: ±5 mV
  • Over-discharge protection voltage: 1.2-4.35V (adjustable)
  • Over-discharge release voltage: 1.2-4.35V (adjustable)
  • Operating power consumption: <5mA (no communication)/15mA (485/CAN)
  • Temperature detection: -40~125℃
  • Operating temperature: -40~85°C
  • Storage temperature:-40~95℃
  • Bluetooth function: support for Android and IOS phones
  • Model: JK PB2A16S15P
  • Size: 300*100*18mm

JIKONG

Features

Chemical composition
Li-Ion
LiFePO4
Connectivity
CAN2.0/RS232/RS485
Smart Bluetooth
Dimensions
300 × 100 × 18 mm
Balancing current
2A
Operating temperature range
-40℃~85℃
Model
JK PB2A16S15P
Number of strings (categorically)
8~16S
Package weight
1.08 kg

Specific References

EAN13
8595210330174

Download

Invertor compatibility

Overview of the Jikong BMS-PB series communication protocol inverter range

Download (484.05KB)

Prohlášení o shodě BMS BT

Download (209.95KB)

JK BMS Manual

Download (2.05MB)
Grade 
Ondřej M. 08/25/2025

Recenze byla napsána na Heureka.cz

Pro:
rychlost dodání
solidní cena

Grade 
David D. 05/14/2025

Recenze byla napsána na Heureka.cz

Pro:
funguje na první zapojení, mám jej krátce, tak nevím jak dokáže udržet balanc článků
Proti:
po spuštění aplikace JK BMS chce zadat heslo, které jsem objevil po dlouhém hledání na netu - 1234 a pro další nastavení chce kód 123456, také jsem musel hledat. Bylo by dobré se o tom zmínit na stránkách, když v návodu to není

Grade 
Petr F. 05/07/2025

Recenze byla napsána na Heureka.cz

Proti:
Neni navod zapojeni!!!!
Celkové hodnocení:
Neni navod zapojeni!!!!

You might also like

8 other products in the same category: