Original Huawei CP37 USB Car Charger Super Charge Version (Max 40W)(Dark Gray)

1. Using Huawei SuperCharge fast charging technology, the maximum output power of a port is 40W, and the Huawei Mate 20 Pro can charge 71% of electricity in 30 minutes. 2. Built-in smart chip, automatically identify the charging power of different devices, output matching current, can be given to mobile devices such as mainstream mobile phones in the market. 3. The dual port output power can reach 50W at the same time, which can meet the charging of the mobile device of the main drive and the secondary drive at the same time, making the charging more efficient. 4. Plug and play, in line with standard cigarette lighter specifications, can carry 12-24V wide voltage input, suitable for mainstream models. 5. Double-side non-slip metal elastic contact, effective shockproof and easy to fall off, special thimble design, contact is more stable, and