DEVMO 2PCS 4S 14.8V 30A BMS Protection PCB Cell Board Li-ion Lithium 18650 Balance

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Power Converters

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Used on 30 amps and metal three of them. Performs well with 18650 given enough time to get the initial work done.

Vload (12v computer fan) :drops to 1. It can be used to drop the speed of a fan.

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The AI used to provide these results are constantly improving. These results might change.

Performs well with 18650 given enough time to get the initial work done.

Otherwise you will again run into random power shut-off even with regular load (that's actually good, prevents undervoltage).

Otherwise the unit may randomly refuse to work, shutting off power.

The hx-4s-f30a is not made to specs (search the web for details), but it seems to be doing alright once the load inductance and... Read More

Price is good but the balancer isn't attached when delivered.

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alright, good and otherwise.

Our engine has profiled the reviewer patterns and has determined that there is high deception involved.

Our engine has analyzed and discovered that 52.8% of the reviews are reliable.

This product had a total of 33 reviews as of our last analysis date on Feb 17 2024.