AnkerZolo Power Bank, 20,000mAh 30W High-Speed Portable Charger with Built-In USB-C Cable, Battery Pack For iPhone 16/16 Plus/16 Pro/16 Pro Max/15 Series, Galaxy, and More

I’ve been using the Anker Zolo Power Bank (20,000mAh) for a while now, and I have to say, it has been a game-changer for keeping my devices charged throughout the day. Whether I’m traveling, commuting, or just out and about, this power bank has provided reliable, long-lasting power without fail.Battery Capacity & PerformanceWith 20,000mAh of battery capacity, this power bank is capable of charging my smartphone multiple times before needing a recharge. On average:• Smartphones (e.g., iPhone, Samsung Galaxy, Google Pixel, etc.) – Around 4 to 6 full charges, depending on the model.• Tablets (iPad, Android tablets, etc.) – Can charge 1-2 times before running out.• Wireless Earbuds & Accessories – I can charge my wireless earbuds dozens of times without worrying about battery life.Charging SpeedOne of my favorite things about this power bank is how fast it charges devices. Thanks to Anker’s PowerIQ technology, my phone charges significantly faster than with a standard charger. It also supports multiple device charging, so I can charge my phone and tablet simultaneously without a noticeable drop in speed.Build Quality & Design• Solid Build: The power bank feels sturdy and durable, with a smooth matte finish that resists fingerprints and smudges.• Compact & Portable: While it is a bit on the heavier side (expected for a high-capacity power bank), it still fits comfortably in my backpack or carry-on luggage.• LED Battery Indicator: The four LED lights make it easy to check how much charge is left.Pros & Cons✅ Pros:✔ Massive 20,000mAh capacity – enough for multiple charges.✔ Fast charging with PowerIQ technology.✔ Can charge multiple devices at once.✔ Durable build with a sleek design.✔ Reliable for travel, emergencies, and long commutes.❌ Cons:✖ Slightly bulky for small bags or pockets.✖ Takes a long time to recharge (several hours if using a standard charger).Final Verdict: Is It Worth It?Absolutely! If you need a high-capacity power bank that is reliable, well-built, and charges devices quickly, the Anker Zolo Power Bank (20,000mAh) is a fantastic choice. It’s especially useful for travelers, students, and anyone who spends a lot of time away from power outlets. Highly recommended!

Chunkier & heavier than I expected, but that’s due to me not really checking the dimensions. However, it’s a great bit of kit- charges my Pixel phone & iPad mini very quickly & multiple times wherever I am. The integrated charging lead is very useful, neat & sturdy. I bought it to replace a similar but much older & slower Anker powerbank which has been well used & seems to be losing some capacity. The recharge rate of the bank isn’t super fast, but I can live with that as it doesn’t need recharging very often.

Another great product from Anker! While the power bank is quite thick, it's expected for a 20,000mAh battery. The included cable is a nice touch, eliminating the need to pack extra cables, but if it breaks, it can't be replaced. That said, the cable feels premium with a durable braided design, so it should last a long time. There are also two additional ports for external cables, allowing you to charge up to three devices simultaneously. With 20W fast charging, it charges phones quickly and efficiently.

This power bank takes quite a long time to charge initially depending on the USB lead you use, to charge the device but has a large battery life and provides extremely fast smartphone / iPhone charging. The charger is very portable, great for travelling although bear in mind that you must carry a USB lead to charge the device and a lightning cable to charge a smartphone or iPad from the device. Neither USB or Lightning cable are provided with the product but that’s to be expected. Expected delivery information was inaccurate and changed date for delivery frequently. I bought a like new version of this product and it arrived in almost immaculate packaging, device appears to be functioning well besides a bit of a slow device charge speed depending on the USB lead you use. This device can charge your smartphone around 3 - 4x over before recharging the device which I think is incredible and great value for money. Product is compact and attractive, not aware it overheats or anything so I’m really pleased. Thank you. Did not arrive with an instruction manual which is my only drawback, I have had to work out how to use it myself.

Good points1.Fast charge works great2.its small but quite heavy but that's what you would expect3. screen is nice and clear.4. its smart enough to know if you want to charge a low or high power device and regulated the wattageBad points for me1, the cable is built in so if you break the USB-C you cant replace it2, cable length is very short and you cant swap it, so say you want it in a backpack and walk around with your phone out charging forget it the cable is too short (however you can also use your own cable in the in/out USBC port)3, I try to charge this from my large battery storage but for some reason this pack will only send power back to my main storage even on the in/out charge side of the pack it only send power out so it has to be charged from the mains as far as i can tellthe cable thing you can use your own but it doesnt really state this in the instructions so you can use a long usb C from say a backpack using the in/out usbc

Excellent power bank but it's expected from Anker. Charges my S22 4 times plus my e cig before it needs re charging again! It's a bit heavy but worth the compromise for power. Still fits in my pocket. Built in cable.