
You have charging cable. With most USB strip / USB multiport charging cables, you simply cannot charge more than 2 new devices at the same time. This is a simple reason for power consumption, most newer devices require 2.4 amps or more to charge, but your outlet can deliver at most 10-15 amps (in most cases). I was shocked when I connected everything to this gem today and today I was able to charge 2 tablets AND 2 new phones. Of course, the circuit I used was designed to charge our devices, but the fact that you can use it to FAST charge 4 devices at once is phenomenal. I'm about to buy another one. By the way. I do not participate in this company evaluation program. I didn't get anything for free or at a discount. No fake reviews here, it's just amazing!

Allocacoc PowerCube ExtendedUSB, 4 Outlets, 2 USB Ports, 5 ft Cable, Mounting Dock, Surge Protection, Childproof Sockets, ETL Certified - Blue
12 Review

💻 Tupavco TP302 Ethernet Surge Protector (2 Pack) with PoE+ Gigabit and Gas Discharge Tube for Full Protection - RJ45 Lightning Suppressor - Mounting Flange - Ideal for LAN Network CAT5/CAT6 - Thunder Arrestor - GbE 1000 Mbps.
11 Review

🌩️ APC Ethernet Surge Protector for 10/100/1000 Base-T Ethernet lines with ProtectNet (PNET1GB)
11 Review

BESTTEN Wall Outlet USB Charger: Surge Protector with LED Night Light, 4 USB Ports, 6 AC Outlets - ETL Listed, White
12 Review

Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, 10A / 2500 W white 1.8 m
26 Review

Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, C/C, 10A / 2500 W white 1.8 m
30 Review

Xiaomi Power Strip Surge Protector 3 Sockets 3 USB Black
26 Review

Extender Xiaomi Mi Power Strip 6 CXB6-1QM NRB4025CN, 6 outlets, 10A / 2500 W white 1.8 m
27 Review