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🔋 Power Up Your Life with Safety and Efficiency!
The YWBL-WH24V 20A 7S Lithium Li-ion Battery Protection Board is engineered for 7 series 18650 li-ion batteries, offering robust safety features including overcharge, over-discharge, and short circuit protection. Its innovative design includes an aluminum sheet for superior heat dissipation, ensuring longevity and performance. With low quiescent power consumption, this board is the perfect choice for energy-conscious users seeking reliability and efficiency.
A**S
Was a good buy
Work as advertised had no issues
B**T
THIS BMS IS A JOKE LOOK AT THE PICTURE I SENT.
This BMS is a 1/3 the size that came with my battery pack. My wires wouldn’t even fit through the hole in the board to be soldered too. See the picture, my old 20 amp bms and the new one. How do you expect this tiny thing to be able to dissipate heat with the tiny aluminum heatsink ?
A**.
junk
first off all, what I received is NOT what is pictured or written in the product description.May be the board I received indeed can work as a balancer, but ... the board I received does not have a single current-sense resistor. That is, there is no feedback about the load.In other words, there is absolutely no short-circuit or over-current protection (contrary to the description).Or, maybe seller sent me a fake board (as I said, it does not match the pictures). Amazon should start banning those sellers.
P**E
Poor quality.
The bms that i recieved does not withstand 20 amps. Not good quality.
D**R
Instructions
Instructions are non existent
ترست بايلوت
منذ شهرين
منذ 4 أيام