Author name: Jessica Liu

I am interested in learning the fault classification level and treatment method of battery BMS under the condition of vehicle use. Can you share it?

In order to ensure the hot swap performance of BMS devices, I would like to know how to handle BMS devices and develop hot swap test permutations.

Do ebike batteries still need regular balance charging even if they have a battery management system (BMS)? I believe that a BMS has no effect on balance charging unless it is an active balancing system, which e-bike batteries do not usually have. Therefore, batteries with an advanced BMS still require occasional balance charging. Is this view correct, or am I misunderstanding?

I want to assemble a satisfactory lithium iron phosphate battery pack so that it can do a good job of balancing, protection, data acquisition, and control of lithium batteries. Lithium battery protection boards and BMS are two good choices; what is the difference between them?

I am in the project’s initial phase and must select the appropriate lithium battery protection circuit board. Can you provide me with a guide?

Now that Bluetooth wireless technology is everywhere, we are going to use Bluetooth technology to upgrade our electric vehicles. What benefits does the utilization of low-power Bluetooth offer?

I am considering purchasing a BMS so that I can charge this laptop battery pack that has died. I’m wondering if I can properly connect the wires leading from the battery to the BMS and then just use a basic DC power connection to charge the battery, or do I need to install other equipment?

I plan to build six individual 10S2P lithium-ion battery packs. Each battery pack contains ten cell singles connected in series (10S) and two of these series cell singles are connected in parallel mode (2P). As far as the bms goes, what is the best way to connect them?

I made a new 10S battery pack, perfectly balanced, and all the wires in the 10P plug were connected in the right order. When I connected the main + and 10P plugs, there were two areas where the components would overheat. I have tried to connect all the wires and shorten the reset contacts, but still, both locations are extremely hot. what’s the reason?

Because the BMS of my electric car fails to charge, I would like to know what circumstances will lead to such a thing.