🔋 Power Up Your Safety Game!
The 12S BMS 38.4V 50A Lifepo4 Battery Management System PCB Protection Board is engineered for optimal battery performance and safety. It features ten functional protections, operates within a wide temperature range, and ensures precise monitoring for your Lifepo4 battery pack. With high-quality components and an easy wiring method, this BMS is the perfect choice for reliable energy management.
| Current Rating | 5E+1 Amps |
| Input Voltage | 12 Volts |
| Output Voltage | 43.2 Volts |
A**N
Works fine for an Escooter pack build.
I built a 7.5 Ah 12s LFP pack and used this as the BMS. It cuts off at around 43V which is good enough for me.
J**S
Plug doesn't fit into the BMS
Not happy about connecting all of the leads to find out that the BMS and the leads it was sent with the BMS don't actually fit together
R**R
A useful BMS if you don't need to customize.
It works. I hate soldering leads to these boards, so I attached lugs with screws/nuts. Starting out with balanced cells, it shut down at 33V, which is OK to me (2.75V per cell), and probably OK with Lithium-Ion cells. I assume the NTC thermistor also does its job cutting discharge at about freezing, but I didn't test it. I did test it on a similar Bisida 4s board, and it cut off at about 40°F. The boards are modular to some degree, so I expect this one to do the same.
J**N
Protection Board
I ordered this product to use for my tools. It is doing its job well. My favorite thing about this product is its durability.
Trustpilot
5 days ago
3 weeks ago
