August 1, 2018Before assembling the switching power with interchangeable plug power adapter, please prepare various components, common tools, and auxiliary materials in accordance with the BOM list. If you use the ...view
August 1, 2018The best golf cart charger adopts advanced intelligent high-frequency switching power technology and high quality imported components. It is small in size, light in weight, high in charging efficiency...view
August 1, 2018A. 220W high power lithium battery quick charger: precision imported IC control of output charging current special and non-single triode constant current, monitoring each cycle with current limiting c...view
August 1, 20181. When moving the dehumidifier adapter, do not tilt the unit more than 45 °C to prevent damage to the compressor.2. The applicable temperature range of this machine is 5°C~38°C.3. When the dehumid...view
December 25, 2017Power adapter first appeared in the mid 1980s. Japanese Toshiba, first used the switching power supply technology in external power supply for laptop. It started a new page in the history of power ada...view
June 26, 2018The American researchers have designed a new material that is expected to be used to make stable, high-capacity lithium-ion batteries, extending more than double the current lifespan of smart phones a...view