Portable power pack, mobile power pack, power pack, power packs, pack to power, power supply for IPHONE, power supply, bank powe Features1.With two USB ... protection,over-load protection; shortage protection5.Designed to provide power for your iPhone, iPad, iPod and mobile phones. ... load identification)Output Voltage DC9.0V± 0.2V DC jack of the smallOutput current ≤ 2A (connected load identification) ...