- Charge your phone quickly with this SilverLabel 18 W USB charger and Lightning cable- It can be used to charge tablets or eReaders thanks to its universal USB port - It has built-in protection from over current and over voltage damage - With the cable's 1 m length, it's ideal for your desk or bedside table - It's been durability tested to withstand up to 20,000 twists and pulls, so it's less prone to damage