ZMI USB PD Backup Battery & Hub for MacBook 2015/MacBook Pro 2016 or later/Pixelbook/Nintendo Switch/Pixel/iPhone 8 Fast Charge External Battery Pack Portable Charger Powerbank for iPhone/iPad/Samsung
|Color||Indigo Blue Patina|
|Compatible Devices||IPhone 8 Plus, IPad, IPhone 6S, IPhone 11, IPhone X, IPhone 11 Pro, Galaxy S9, Galaxy S7, Galaxy S9+, Galaxy S8, IPhone 7 Plus, Galaxy S6, IPhone 6S Plus, IPhone XR, IPhone XS, IPhone XS Max, IPhone 4, IPhone 5, IPhone 6, IPhone 7, IPhone 11 Pro Max, IPhone 8, IPhone, Galaxy S8+, GoPro|
|connector-type||Usb type c, Usb, Micro usb, Lightning, Usb type a|
|Voltage||5 Volts, 12 Volts|
|Capacity||20000 Milliamp Hours|
|Item Dimensions LxWxH||6.31 x 3.2 x 0.83 inches|
|Battery Cell Type||Lithium Ion|
|Item Weight||405 Grams|
|Number of Ports||3|
About this item
- POWER & SPEED: USB Power Delivery (PD) backup battery for new MacBook/MacBook Pro with Thunderbolt 3 ports, Pixelbook, Windows laptops with Thunderbolt 3/USB-C charging ports and for iPhone 11/11 Pro/11 Pro Max/X/XS/XS Max/XR/8/8 Plus, 2018 iPad Pro, Pixel 2/3/3a/4 XL, Nintendo Switch, GoPro Hero 5/Hero 6/Fusion
- HUGE CAPACITY, VERSATILE, 2 DEVICES IN 1: 20,000mAh or 72Wh - that’s roughly iPhone 7 7X, Galaxy S8 5X, or iPad min 3X. 1 PD enabled Type-C port (2-way), 2 USB-A ports. Supports Quick Charge 3.0. Not just a charger, PowerPack can also function as USB 2.0 hub for laptops and other consoles that need extra USB ports for data transfer. Sleek aluminum shell about the same height and width as iPhone 8 Plus. Smooth rounded corners and edges prevent scrapes to your device when stowed together in a bag
- COMPATIBILITY: Intelligently recognizes and charges Android and iOS devices. Works with iPhone 8, 8 Plus, X, XS, XS Max, XR, 7, 7 Plus, 6s, 6s Plus; iPad 2 | 3 | 4 | Air | Air 2 | 2017 Mini 2 · 3 · 4; iPad Pro 2018; MacBook 2015, MacBook Pro 2016, MacBook Air 2018, and newer; Samsung Galaxy S9, S9+, S8, S8+, S7, S7 edge, S6, S6 edge, Note 8; Google Nexus, Pixel, Pixel 2, Pixel 3, Pixelbook; Motorola and LG branded Android smartphones and tablets; Nintendo Switch. Dell XPS 15 NOT Supported
- TRUST IN ZMI: With over 110 million portable chargers sold worldwide, you can rely on ZMI to keep your devices charged anytime, anywhere.
- IN THE BOX (Authenticity Check: black package;drawstring pouch included; English text on the product): ZMI PowerPack 20000 portable charger, 20-inch USB-C to USB-C Cable, 2-in-1 Micro-USB and USB-C to USB-A Combo Cable, Storage Pouch, User Guide, 18-month limited warranty, and lifetime technical support by our US-based, friendly and knowledgeable customer satisfaction team. (Not Included: wall charger/AC power adapter, USB-C to Lightning cable, Lightning to USB cable)
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Since 2014, Zimi Corporation has cumulatively sold over 110 million portable chargers/battery packs worldwide, including our PowerPack line of fast-charging battery packs. The PowerPack 20000 offers more power storage and faster charging speeds than any PowerPack ever. No matter where you go, the PowerPack 20000 will make sure your phone or laptop stays charged. With the PowerPack 20000, you no longer have to constantly search for an open power outlet. You no longer have to be stuck in an awkward position while trying to charge and use your phone at the same time. You can lie comfortably in bed and watch hours of movies on your laptop. Or you can explore the world and always have enough power to stay connected to your friends and family. Whether you are an avid gamer or a business person always on the go, the PowerPack 20000 will ensure you stay charged wherever you go, whenever.
NOTE: When traveling by plane, FAA regulations require you to store your portable charger in your carry-on luggage, NOT checked-in luggage.
Cell Type: Lithium-ion
Cell Capacity: 20,000mAh at 3.6V or 72Wh
Operating Temperature: 32° to 113° F (0° to 45° C)
Input: USB-C 5-20V MAX 45W
Output: The combined power output over three ports is 45W MAX.
- USB-C: 5-20V MAX 45W (15V/3A) or 40W (20V/2A);
- USB-A (×2): 5V/2.4A 9V/2A 12V/1.5A MAX 18W (two ports total).
Dimensions: 6.31 × 3.22 × 0.83 in (160.4 × 81.8 × 21 mm)
Weight: 14.29 oz (405 g)
Color: Blue-tinged black
ZMI PowerPack 20000
- iPhone X · XS · XS Max · XR | 8 · 8 Plus | 7 · 7 Plus | 6 · 6 Plus | 6S · 6S Plus | 5 · 5C · 5S | 4 · 4S | iPad 2 · 3 · 4 | Air · Air 2 · 2017 | Mini 2 · 3 · 4
- 10.5" | 12.9" iPad Pro (~30W USB PD fast-charging)
- MacBook (2015 and later) | MacBook Pro (2016 and later) | MacBook Air 2018 | iPad Pro 2018
- Pixelbook | Pixel 3 | Pixel 3 XL | Pixel 2 | Pixel 2 XL | Pixel | Pixel XL | Nexus 6p · 5x
- Nintendo Switch, DJI Spark, Sony a7R III Mirrorless Camera
- GoPro HERO5 | HERO6 | Fusion | HERO7
- Samsung Chromebook Pro | Plus
- Samsung S10 | S10 Plus | S10e | S9 | S9+ | S8 | S8+ | S7 | S7 edge | S6 | S6+ | S6 edge | S6 edge+
- LG Tribute HD | Stylo 2 3 | K7 K8 | Rebel | X venture | Q8 | V30 | V20 | G6 | G5 | G4 | G3; LG Gram 13Z970 | 15Z960 | 15Z970
- Sony Xperia XZ | XZ Premium | XZ1 | XZs | XA Ultra
- HP Spectre x360 13
- Lenovo Yoga 720 13" | 730 13" | 920 13" | C930; ThinkPad X1 Yoga (2nd Gen) 14"; Thinkpad 13 | Carbon x1 5/6th Gen
- Dell XPS 13 9260/9360/9370 (may give underwattage warning on some laptops) | Dell Latitude 5480
- Surface Book 2 15" | Surface Go
- Acer Spin 7, Motorola, HTC branded Android smartphones and tablets. (NOTE: Does NOT work with ASUS ZenBook 3 Deluxe European Model: UX3490U. Does NOT work with Dell XPS 15 9550, Lenovo Yoga 720 12", or Surface Laptop 2)
Spend Less Time Charging Your Device
- 2 USB-A output ports (left and right in image) that are capable of Quick Charge 3.0. It can charge an iPhone 8 20% in around 21 minutes and 0 to 15% in 12 minutes or less.
- 1 USB-C input/output port (center in image) that supports Power Delivery 2.0. This means really fast charging that will charge an iPhone 8 20% in around 12 minutes and 0 to 100% in 1 hour and 40 minutes. Provides lightning fast USB PD for Nintendo Switch and GoPro Hero 5/6/Fusion as well.
- Fast Recharging: USB-C port also functions as an input, so you can recharge the PowerPack 20000 at the fastest speeds possible. Recharge from 0% to full capacity in 3.8 hrs via 45W USB PD power adapter, 5.5 hrs via 18W QC enabled plug, or 8.7 hrs via 10/12W iPad plug.
- With every purchase, you get a high-quality ZMI USB-C to USB-C cable. This will ensure that nothing stands in your way from accessing the fastest charging speeds on the market.
Create A Portable Office
So there's this growing trend in laptops that only offer one port...we can solve that problem. With the PowerPack 20000, you get 2 devices in 1. Not only a portable charger, the PowerPack 20000 also has a USB Hub mode (USB 2.0 compliant) that delivers data transfer over its USB ports. Need to connect a mouse to your laptop? Plug it into the PowerPack 20000. Need to access an external flash drive? Plug it in. Need to connect a gaming controller? Plug it in.
In addition, the USB Hub mode is perfect for powering your smaller devices that will require a smaller charging current. These may include smart watches, Bluetooth headphones, fitness trackers, and other wearables.
With these features, you can create a portable office (or gaming center), so you can get some serious work done wherever you go.
Safety, Compatibility, Convenience
- Input overvoltage/reverse-voltage
- Output overvoltage/overcurrent
- Battery overcharge/overdischarge
FCC, CE, SGS NA Listed, BC, RoHS
Just Plug In And Get Power. We know you hate wondering if a charger will work with your device, so we've built the PowerPack 20000 to be compatible with as many devices and protocols possible.
What You Get:
- 1× PowerPack 20000
- 1× 20" USB-C to USB-C cable
- 1× 12" 2-in-1 Micro-USB/USB-C to USB-A combo cable
- Travel pouch
- User guide
(Not Included: iPhone Lightning cable, power adapter)
|[This Listing] PowerPack 20K Battery Pack Only without Power Adapter||[Alternate Pack] PowerPack 20K Bundled with Turbo 45W USB-C Power Adapter||PowerPack Aura -- "20K Lite"||PowerPack 10K USB-C||PowerPack 20K Pro Battery Pack Only without Power Adapter|
|20-inch USB-C to USB-C Cable Included?||Yes||Yes||Yes||Yes||Yes|
|12-inch Micro-USB/USB-C to USB Combo Cable Included?||Yes||Yes||Yes||Yes||No. 12" USB-C to USB-A cable, instead|
|1.5-meter USB-C to USB-C Cable Included?||No||Yes||No||No||No|
|Wall Charger Included?||No||Yes||No||No||No|
|Cell Capacity||20,000mAh @ 3.6V, 72Wh||20,000mAh @ 3.6V, 72Wh||20,000mAh @ 3.7V, 74Wh||10,000mAh @ 38.5V, 38.5Wh||20,000mAh @ 3.6V, 72Wh|
|Size of Battery Pack||6.31×3.22×0.83 in||6.31×3.22×0.83 in||5.88×2.76×0.98 in||5.54×2.83×0.63 in||6.31×3.22×0.83 in|
|Weight of Battery Pack||14.29 oz||14.29 oz||12.8 oz||7.41 oz||15.52 oz|
|Primary Usage||For compatible models of phones, tablets & USB-C laptops||For compatible models of phones, tablets & USB-C laptops||For compatible models of phones, tablets & "Lite" USB-C laptops||For compatible models of phones & tablets||For compatible models of phones, tablets & USB-C laptops|
|Max Wattage via USB-C||45W@15V, 40W@20V||45W@15V, 40W@20V||27W||18W||65W (requires E-mark cable)|
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|Shipping||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details|
|Sold By||ZMI Direct||ZMI Direct||Amazon.com||RAVPower Official||AnkerDirect|
|Color||Indigo Blue Patina||—||Black||Black||Black|
|Compatible Phone Models||MacBook (2015 & later)/MacBook Pro (2016 & later)/Pixelbook/Nintendo Switch/GoPro HERO5/HERO6/Fusion/iPhone 8/8 Plus/X/Pixel/Pixel 2/HP Spectre x360/Thinkpad 13/Carbon x1 5th Gen/Dell XPS 13||MacBook (2015 and later), Acer Spin 7, Dell XPS 13, ThinkPad Carbon x1 5th 6th Gen; Pixelbook, Pixel [2 | 3 | 3a | 4] [XL]; Nintendo Switch, GoPro HERO5, GoPro HERO6, GoPro Fusion, Razer Blade Stealth; Samsung Chromebook Pro | Plus, Samsung Galaxy S10 / S10+ / S10e / S9 / S9+, Samsung Galaxy S8, Samsung Galaxy S8+, Samsung Galaxy S7, Samsung Galaxy S7 Edge, Samsung Galaxy S6, Samsung Galaxy S6 Edge, Galaxy Note10, Note10 Plus; iPhone 11, 11 Pro, 11 Pro Max||iPhone 12, 12 Pro, 12 Pro Max, 12 Mini, iPhone 11,11 Pro,11 Pro Max, iPhone SE 2, iPhone XS, XS Max, XR, X, 8 Plus, 8, 7, 7 Plus; Samsung Galaxy S10, S10e, S10+, S9, S9+, S8, S8+, Note 9, Note 8; Huawei P10, Mate 9,Mate 30, Mate 30 Pro; LG G7, V30+, Nintendo Switch, Google Pixel, Pixel 3a, XL, Nexus 5X, 6P, Sony XZ2 Premium, Sony XZ3; iPad Pro 12.9’’, iPad Pro 10.5’’, iPad Pro 11’’and More||iPhone 11 Pro Max,iPhone 11 Pro,iPhone 11,Nintendo Switch,iPhone XR,XS, iPhone 8 Plus, iPhone 7 Plus, iPhone 8, iPhone 7, iPhone 6, iPhone 6s, iPhone 6s Plus, iPhone 5, iPhone 5s, iPhone 5c, iPad Pro, iPad Air, iPad Air 2, iPad mini, iPad mini 2, iPad mini 4, iPhone X||Audiovox CDM3000|
|Connector Type||micro usb, usb, usb type c, usb type a, lightning||usb, usb type c, usb type a||usb 3.0, usb typ c||USB||usb, usb type c|
|Item Dimensions||6.31 x 3.20 x 0.83 inches||6.31 x 3.22 x 0.83 inches||5.98 x 2.64 x 0.98 inches||6.90 x 3.20 x 0.80 inches||7.68 x 3.54 x 2.36 inches|
Top reviews from the United States
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This is a BEAST of a battery backup, with included Power Delivery. The Power Delivery USB-C port charges my Pixelbook quickly and reliably (40W), similar charge rate as using the included charger that came with my Pixelbook. It does get rather warm while in use, but that was to be expected. All of the ports (1 USB-C and 2 USB-A) quick charge my QC 3.0 phones. It fast charges everything I hook up to it. I can charge the Pixelbook about 1.5 times with this battery. This battery charges pretty quickly when connected to my 45W Pixelbook charger. If I'm only charging my phone with this, I can recharge my phone 3 or 4 times from a single charge. Add to that the dual use of this battery backup as a USB hub, and it's an all-in-one solution for any Pixelbook owner. Switch it to hub mode, and connect 2 USB-A devices to your Pixelbook.
Great build quality, and comes in premium packaging. Also includes 2 short USB cables in the box. 1 USB-C to USB-C, and 1 USB-A to Micro USB (with a Micro to USB-C adapter). Comparatively, this is an expensive battery backup, especially considering the size 20,000 mAh, but the cost is outweighed by the awesome capabilities that this battery backup delivers.
Prior to this battery backup, my main backup was a RavPower Turbo+ Series 20100 with USB-C and QC 3.0 (pictured). As you can see this ZMI is shorter and thinner than the RavPower. This ZMI does everything the RavPower can do, and more (hub mode)! Best battery backup for the Pixelbook, by far! I've been able to replace 2 devices: the larger RavPower battery and a USB hub with this ZMI battery/hub, which really helps while travelling.
Note: I do not have a MacBook or MacBook Pro, so YMMV
This unit does shutdown after your devices reach 100% and while this is different than any other charger I've ever used, the more I contemplated it, I've determined this is actual a feature and not a bug. If my iPhone is only at 97% in the morning, this is an acceptable trade off, considering that my battery pack has more available power in reserve.
Also, my previous concerns about overall capacity have been proven wrong, with more testing. This battery pack does indeed deliver the expected amount of recharge capacity.
Hence, I've updated my review to 5-stars. This product is excellent and I highly recommend it.
I really like some things about this ZMI battery pack. The dimensions and product materials seem great and the added USB hub is something I’ve always wanted. Unfortunately, as a battery, this device doesn’t seem to work very well. I used it for several days while traveling and each morning when I wake up, the battery is off and none of my devices are NOT at a full charge...close, say 95% for my iPhone and Apple Watch but not at 100%. I surmise that the ZMI battery pack is getting both devices to 100% and then just switching off and not trickle charging throughout the night. I’ve tried using the hub mode and the non hub mode and I get the same results. The other question I have is the battery’s capacity. I fully charged this battery before I left and after using it for two nights, I’m down to a single bar of capacity. Given that both nights my Apple Watch was still at about 65% charge and my iPhone was at about 55% charge when I went to bed, I certainly wouldn’t expect a battery with of this size to be 75% drained over two nights given that usage pattern. I don’t know if my unit is just a dud but unfortunately, I can’t recommend this product...despite how much I love the USB hub and its form-factor.
Top reviews from other countries
This will quick charge my iPhone X to 50% in around 30mins. It’s super fast.
Capacity is enough to last a few days. I’ve used the power bank under heavy load, with a mixture of watching Netflix, browsing and social media.
Be sure to buy a PD supported wall charger, such as Anker or Apples 30w, 61w or 87w charges that come with MacBook Pro’s.