Magnetic Power Bank Slim 5000mAh 20W

The Magnetic Power Bank Slim 5000mAh is a compact wireless charger that sticks to compatible phones with strong magnetic suction and delivers fast charging on the move. Designed for everyday carry, it blends a slim profile with both wireless and wired outputs so you can top up a phone quickly while continuing your day.

Key features

This pocketable battery promises a reliable 5000mAh capacity in a body under 1cm thick and weighing about 120g, making it easy to slip into a pocket or small bag. The magnetic grip provides up to 10N of force so it holds steadily to a phone or a magnetic case, and it supports wireless charging at up to 15W and Type-C wired PD at 20W for quicker replenishment. According to the manufacturer, wireless charging can reach around 55% for an iPhone in 30 minutes. It can charge a phone while the bank is itself recharging so you do not need to wait for the bank to be full before use.

Tech specs

• Capacity: 5000mAh
• Weight: 120g
• Thickness: less than 1cm
• Wireless power: 15W
• Wired output: PD 20W

Why it’s worth it

The main benefit here is portability without sacrificing versatility. The slim form is notably smaller and lighter than many rivals, so it feels less intrusive when carried daily. It includes multi‑protect safety circuitry to reduce risks like overcharging and overheating, which helps preserve both the bank and the phone. A small caveat, according to the notes, is that the unit may get warm during use, which is normal but worth remembering if you prefer cooler charging.

Best use cases

It suits users who need a light, magnetically attached charger for commuting, short trips or outdoor activities. You’ll like it if you value low weight and quick top‑ups rather than multiple full charges from a single pack. For the most secure connection, use a magnetic phone case or no case at all when attaching the power bank.