🔋 Power Up Your Battery Game!
The QINIZX 14S Active Equalizer BMS Balancer is a cutting-edge solution for optimizing the performance of Li-ion and LFP batteries. With features like a maximum balance current of 1.2A and a voltage balance accuracy of 30mV, this device ensures efficient energy transfer and prolongs battery life. Designed for safety and efficiency, it automatically activates when voltage differences arise, making it an essential tool for battery management.
P**R
do not hook up black and red first ,
Installed a month ago and the thing works great.But when I hooked up the first one. I hooked red+ and the negative on the other end first . With it plugged in and it caught on fire... So how you handel that is up to you
T**
Active is best
Acrive balancers are better because they take volts from the high cell and feeds it to the low cell. For a true cell balancing. Vs the old style where it would just bleed off voltag from the high cell.
M**Y
These ballance boards are terrible.
Of the 4 I have purchased one is working. The rest burn out on plug in or never show any life. Poor quality. Do not recommend.
B**R
Works great but need to add BMS
This is my second build with this board. It dose what it says and all batterys stay within .001 of each other during discharge and within an hour or so after charging. Good quality has a coating that protects the board and keep it safe from vibration and moisture.
L**E
Perfect
The 4S 1.2A Li-ion Lipo Lifepo4 Battery Active Equalizer Balancer is a small and compact addition to a DIY battery to ensure cells are kept in balance without the need of an additional BMS board.There are 3 red LEDs at the bottom of the board (farthest from the connector) that illuminate whenever the board is balancing. Each led represents power going between specific cells in the battery.I paired this board with a 100 watt bidirectional tpye C charging board. The type C board does not have any balance function but it does have over-charge and over-discharge protection.Typically, to make sure the battery does not get out of sync with itself you would need to add a dedicated BMS to balance the cells.This board eliminates the need for a full BMS by adding the balance function to the batteries without the complexity of adding charge and discharge protection.
Trustpilot
4 days ago
1 week ago
