Daly 5A Active Equalizer 16S Active Balancer for Lifepo4 Li-ion LTO Battery Groups Capacitor Balancer

These work amazing

Te resuelve cuando requieres balanceo constante y monitoreo

I purchased a Daly BMS from Amazon years ago. My system is 16S/48v LifePO4 (300ah). I have had several batteries go bad over the years because they are improperly balanced. While Daly has "Balancing" on their BMS it's not active balancing. Even with daily charging and discharging the built-in function on the BMS is insufficient to maintain battery health. This has cost me over $1000 in battery failures. After installing the Smart equalizer the system is now balancing nicely even with the larger batteries. I initially had a few issues which was largely due to the lack of documentation. Fortunately, there are some end-user videos on YouTube. My balancer appeared to be DEAD. There are other 1-star reviews claiming the same. Probably those units were just fine. The system has one LED that only comes on when actively balancing. The default for active balancing startup is at 3.0v. This means ALL of your batteries must be 3v or higher to start balancing. I had one battery that was just under 3v. This setting can be changed in the Daly app. The second issue I had was I didn't see the Bluetooth dongle in the app. I swapped the Bluetooth from my regular Daly BMS and it worked. This allowed me to update the starting voltage. It turns out you have to add the Bluetooth dongle to the app to see it. A poor UI design in my opinion. To Fix this open the "SMART BMS" app then click on "local monitoring". Next change your battery selection to a different selection than what is currently selected, even if you are on the correct setting. This will display a link "Search". Click on search and add your device(s) to the app. Now change the battery type back to the correct one if needed. Also, you can confirm the Bluetooth is broadcasting by going to your phone connections and checking under Bluetooth / available devices. You won't be able to connect to it in this method but at least you can see its broadcasting. The Bluetooth dongle has a label with the Bluetooth broadcast ID printed on it. Hopefully, this helps out anyone else experiencing the same issues. So far I am very happy to have active balancing enabled. Batteries were within .05v difference within a day. You can select balancing all the way down to .02v in the app but .05v is the default setting.

Este balanceador activo de 5A para baterías 4S LiFePO4 funciona exactamente como se espera. Ayuda a mantener todas las celdas equilibradas, lo que prolonga la vida útil de la batería y mejora la seguridad. La instalación es sencilla y el diseño compacto permite integrarlo fácilmente en el pack de baterías. Sería útil que incluyera instrucciones más claras para principiantes, pero en general cumple su función de manera eficiente.

Why did you pick this product vs others?: Becuase i choose a Daly BMS 100A 48V Functionality: It works great, I will love it if it could show in the daly app too Battery capacity: 51.2V 16S Ease of installation: the labels on the cable did made it easy to