Poweradd 25W 5V/5A Family-Sized 5 Port Desktop USB Wall Charger for $11.99. Shipping is free on orders over $35. If needed, use this Filler Tool to pad the order for free shipping. Here is a screenshot for your reference. It has a wide input voltage range of ac 100-240V, compatible with all 5V USB-charged devices like iPad, iPhone, Samsung tab, smartphones, external battery, bluetooth speaker, headset and so on.