Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•【Instructions】Preventing the battery from under voltage and start charging, preventing the battery charging over voltage and stop charging.
•This battery charging controller Module, features automatic charging, automatic power off, maximum limit 30A.
•Thick circuit board for long-lasting performance. This module maximum limit is 30A. With this automatic charging Module, make you relieved, and save energy at same time
•This module maximum limit is 30A. The voltage deviation is ±0.1V.
•【Long-term use】Thick circuit board for long-lasting performance.Convenient and durable.
From USA
