Review on thirty by Stanislaw Kisiel ᠌

Name: thirty
Item: thirty
Rating: 5

June 05, 2023

The quality is at the highest level, be sure to try it.

The device works 100%. I set the desired current, turned on the 14.8 mode and forgot. Will not recharge or boil. It charges without problems, the wires do not heat up. Fairly and accurately holds the stated voltage (see photo). On a heavily discharged battery, the voltage drops to 12V, gradually rises to 14.8V and enters the operating mode. The fan is small, but high-speed, so it buzzes loudly. At night, the charge had to be taken to a back room so that the ringing would not interfere with sleep. If you need a specific charging mode, you can easily adjust it manually. During the night I charged the battery at 72 Ah to a working state and entered the charge support mode, while the fan turned off.

Satisfied with the device!

Pros

Lightweight, multi-mode, universal, automatic mode, good voltage and current indicators, the presence of an ammeter and a regulator. There is a possibility of completions and improvements in house conditions.

Cons

The quality of the plastic case. It is not critical at all, but it seems fragile, although it does not cause problems. The cooler is noisy for the house.