What can be done at home. Recently, the domestic semiconductor company NuVolta Semiconductor (NuVolta Technologies) announced the launch of the second generation of charge pump fast charge chip products, model \"NU2205\". Vada NU2205 is a high-power single-chip charge pump fast charge chip, charging power up to 100W, but also supports dual cell 4:2 charge pump fast charge architecture chip.
The official said that the chip can guarantee low heat output when charging at high speed, 25%uB0C ambient temperature conditions, 16V input, 2 batteries at 10A and 20A large current charging, temperature rise corresponding to 44.9%uB0C\/46.8%uB0C.