EXCLUSIVE! 12V 250A JBD Smart BMS with Bluetooth
Maximise Performance, Extend Battery Life and Gain Unmatched Control
The all-new, exclusive 12V 250A JBD Smart Battery Management System (BMS) with Bluetooth is the ultimate battery health monitoring system for your LiFePO4 battery. BMS stands for Battery Management System (BMS), designed explicitly for 12V LiFePO4 batteries. This advanced BMS goes beyond essential protection, offering a feature-packed design to optimise your battery’s health, safety, and performance.
Features:
- Unmatched Power Handling: Handle demanding applications with a continuous discharge and charge current rating of 250A, ideal for high-power setups in off-grid, RV, or marine environments. Explore our full range of marine batteries to pair with your BMS for ultimate performance on the water.
- Intelligent Monitoring and Control: Connect via Bluetooth to monitor cell voltages, temperatures, and overall battery health in real time.
- Precision Balancing: Built-in active balancer with 150mA balancing current ensures all cells stay balanced, extending battery life.
- Advanced Safety Features: Multiple integrated protections shield your battery from overcharging, overcurrent, short circuits, and extreme temperatures.
- Future-Proof Flexibility: Supports one internal and two external temperature sensors for precise thermal monitoring in various environments.
- Seamless Integration: RS485 communication allows integration with existing data logging or control systems (Optional RS485 display available).
The JBD Smart BMS with Bluetooth Advantage:
- Exclusive Offering: This powerful 12V 250A variant is only available here, ensuring you get the perfect match for your high-performance setup.
- Unmatched Value: Get industry-leading features and exceptional build quality at a competitive price.
- 3-Year Warranty: Enjoy peace of mind with a comprehensive 3-year warranty for worry-free operation.
Technical Specifications:
- Voltage: 12V
- Continuous discharge/charge current: 250A
- Balance current: 150mA
- Compatibility: Li-ion/Lifepo4 batteries (4S configuration – 4 series connected cells)
- Bluetooth connectivity: Allows for monitoring and control via a smartphone app
- RS485 connection: Enables integration with other systems
- Active balancing: Ensures even distribution of voltage among battery cells
- Heating function: Improves performance in cold environments
- State of Charge (SOC) calculation and learning: Provides accurate battery level information
- Temperature monitoring: Supports one internal and two external temperature sensors.
Official Warranty: 3 Years
Muller Energy 250A Smart JBD BMS Guide PDF
Video Instructions: JBD Smart BMS with Bluetooth
Optimized Performance for Every Application
This Smart BMS is perfect for high-demand setups in marine, caravan, campervan, or 4WD applications. Pair it with the right battery to maximize your system’s potential:
- For marine setups, check out our marine batteries.
- For caravan travelers, explore our caravan batteries.
- Going on a road trip? Our campervan batteries are perfect for off-grid adventures.
- If you’re taking your 4WD off-road, pair this BMS with one of our 4WD batteries for reliable power in the toughest conditions.
Seamless Integration with Power Solutions
For those integrating this BMS with Victron Energy MPPT controllers or inverters, the RS485 communication interface makes it easy. Learn more on our Victron Energy inverter/charger/MPPT page.
Order Your Exclusive 12V 250A JBD Smart BMS Today!
Don’t miss out on this advanced Battery Management System (BMS) with Bluetooth. Ensure your battery is performing at its best by adding this feature-packed BMS to your setup. Limited quantities are available!
Limited quantities are available! Call us at +61 493 274 334 or visit us at 38/3 Cal Cl, Somersby NSW 2250, Australia. Exclusively on MullerEnergy.com!
Nick Yeoman (verified owner) –
Fantastic BMS design and working well, I’ve only pushed 110amps through it so far, it didn’t heat up more than a few degrees. Great product and great customer service from Muller Energy. Definitely going to buy another one for my next build. Highly recommended.
Rob Ligthart (verified owner) –
Beautiful designed and complete package, just add cables (M8 or M6) and you have a fully functional BMS with BT, touch-screen display and active balancing that works!
With the App you can fine-tune all the settings to your needs.
Add a discharge-switch (lead is included) and you can attach your loads without sparks!
In all a very well designed BMS that makes a 12 volt LiFePO4 installation a breeze.
The best thing next to sliced bread!
Terebesi Laszlo (verified owner) –
very ok
Cameron –
absolutely perfect..mine is over 16 months old now.
I regularly charge and discharge at full rated capacity and it’s been flawless ever since it’s installation.
Allan Harley (verified owner) –
Exellent BMS very happy. Service is exellent its great to be able to talk to someone who knows his product
William Donald (verified owner) –
Just successfully tested all this running at the same time off my 626Ah 2P4S battery and had 255 Amps running through the BMS. Only for a few minutes as I didn’t want to push it so early on:
110 litre compressor fridge (about 5 Amps)
water pump (a few Amps?)
1550 watt air fryer (actually used more like 1700 watts)
750 watt microwave (uses 1200 watts)
Both those through Fchao 3000W inverter.
Alex Gulyas –
Great BMS for the 12 volt Caravan. No problems running air con, microwave and especially the coffee machine for Wify. Highly recommend 👍