ESR Qi2 Mini Wireless Charger review
The ESR Qi2 Mini Wireless Charger is available at a list price of $24.99 / £22.49 / AU$37.49 on the official ESR website, but at the time of writing it has a lower list price at Amazon, so it's worth checking in there in case there's a saving to be made.
This ESR charger is a similar price to the Anker MagGo Wireless Charger Pad, which was more comfortable to hold when attached to the back of my phone but lacked the reinforced cable that the ESR Qi2 Mini Wireless Charger possesses.
Due to its light weight, the ESR Qi2 Mini Wireless Charger naturally moves about on surfaces if knocked or the cable is pulled. However, its flat base provides a bit more stability than the curved base of the Anker MagGo Wireless Charger Pad. The downside of this flatter design with sharper edges, in contrast to the Anker MagGo Wireless Charger Pad, is that it isn't as comfortable to hold as the curved shape of the Anker charger. Despite this, it was still easy to handle, even with my smaller-than-average hands, and makes a nice alternative to a bulky power bank.
However, the ESR Qi2 Mini Wireless Charger has the advantage over many of the best wireless chargers when it comes to cable integrity. It features a reassuring length of reinforcing cable cover where it meets the charging pad and braided nylon around the wiring. I'm not really a fan of integrated cables: I prefer one that I can remove to make a charger easier to pack away, but at least the robust-looking cable gives me some confidence that it isn't going to get easily damaged in my overnight bag. The magnet strength was also reassuring, passing the dangle test with ease when I hung the pad by the wire with an iPhone 13 Pro attached.
It took the ESR Qi2 Mini Wireless Charger two hours and eight minutes to fully charge an iPhone 13 Pro, which is near enough the same amount of time it took for the Anker MagGo Wireless Charger Pad to do the same.
In summary, this isn't the charging pad I'd choose if my priority was comfort as I continue to use my phone. However, if I planned to take it between locations regularly, the ESR Qi2 Mini Wireless Charger would be my top choice due to the reinforced cable design. The charging time was good for the price, and a teeny bit quicker than the comparable Anker charging pad, so aside from the not-so-comfortable design, the ESR Qi2 Mini Wireless Charger would definitely be my pick of the two.
If you're not certain that a wireless charging pad is the best format for your needs, we have a range of other options to check out in our guides of the best wireless chargers and best iPhone chargers.