Review on 🔌 Costyle Quick Charge 3.0 USB Wall Charger, 5 Pack 30W Dual USB Power Adapter (Fast Charge 3.0 & 5V 2.4A), Adaptive Fast Charging Block - Compatible with iPhone 11 XS XR, Samsung Galaxy S10 S9, Note 10 (Black) by James Brault

during work they were good because it was possible to quickly charge the phone and charge something else normally. Keep them in: kitchen, office, bathroom. 5 was the ideal number of units. However, in the last 4-6 weeks, two of the units have failed. Both are used for fast charging of modern mobile phones. A bit worried about continuing to use the remaining 3, so disabled them. The third has died. Be aware that they pose a fire hazard