QNBBM Battery Equalizer With Light

(1 customer review)



QNBBM balancers are designed to actively transfer energy from the highest charged cell over to the lowest charged cell. A voltage difference of 1V will draw a current of 3A, a 300mV difference will draw 1A. Using these balancers in a high capacity bank with slight capacity differences helps get more usable capacity out of the bank before the lowest capacity cell nears empty by transferring energy into it from other higher charged cells. LED lights on top indicate whether the balancers are in balance with each other, are charging other modules, or are receiving a charge.

There are two types for sale, 12V and 3V.
Voltage range per type:
12V: 9V-15V
3V: 2V-5V

Model Number QNBBM-B
Battery Capacity unlimited
Power consumption less than 50mw
Battery method Energy transfer/Dynamic
Work efficiency 94% +
Balance current 300mV=1A; 1V=3A
Battery type Lead Acid, Li-ion, Li-polymer, LTO, LiFePO4

Unlimited Mileage Warranty: 3 Months

1 review for QNBBM Battery Equalizer With Light

  1. James (verified owner)

    I am running two strings of 4 of these equalizers with 8 valence batteries….they are doing what they are supposed to do. Initially had a failure out of the box, but Greentec took care of it. Thank you.

Add a review

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.