🔋 Power your future with smart, scalable, and secure energy management!
The JKBMS Inverter BMS JK-PB2A16S15P is a high-performance Battery Management System designed for 8 to 16 series lithium battery packs (24V-48V) with a 150A current rating. It features comprehensive multi-protection mechanisms, advanced communication protocols including Bluetooth, RS485, and CAN, and supports parallel battery expansion with integrated current limiting. Ideal for home energy storage and industrial applications, it ensures reliable, scalable, and smart energy management backed by a dedicated mobile app and 1-year support.
| Manufacturer | JKBMS |
| Brand | JKBMS |
| Model | JKBMS |
| Item Weight | 1.54 pounds |
| Product Dimensions | 11.81 x 3.94 x 0.71 inches |
| Country of Origin | China |
| Item model number | JK-PB2A16S-15P |
| Manufacturer Part Number | JK-PB2A16S15P |
| Voltage | 48 Volts |
| Wattage | 1100 Milliwatts |
C**N
The best DIY active balancer BMS with inverter communication.
This is the best inverter BMS on the market today.This model did not come with a display and only has on output of 100A (which is quite fine for most home batteries).It's active balancer is limited to 1A (the larger 200A output model has 2A active balancer which contribute to balancing the cells faster.... but not a big deal... they will get balanced just the same with this one).You *may* want tot get an optional 4.3" display (just search here or on AliExpress for JK (or Jkong) 4.3" display for BMS... there is only one model that is 4.3" and it works like a charm. It works fine w/o the display which honestly only adds a feel good. There is a mobile app (apple/android) which is what you use to monitor and configure the BMS. There is also a PC app but you would need to get a USB to RS-485 Adapter... then set the dip switch on your BMS to 1 and use a regular ethernet cable to connect your adapter (connected to a USB port on your PC at one end and to the second ethernet port from the right on the communication board. Note that the PC software only runs on windows. But you can do (almost) everything from the mobile app.... The only thing that you can only do with a PC is a firmware upgrade.You will want to Google "JK inverter BMS off grid garage" to get some good videos explaining everything you need to know about this very cool BMS unit!
R**.
Inaccurate voltage
The voltage from the Bms is almost one volt lower than actual voltage. Which is bad if it charges to 58v. I verified from three different sources and they all read the same.
Trustpilot
1 week ago
2 months ago
