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I have a USB-C to lightning cable and it does not charge.
Please check if your cable is authentic. USB-C to Lightning cables must be Apple Mfi certified. There are regular problems with uncertified cables. The reason for this is that both connectors include proprietary chips. Unfortunately a lot of these "fake Chinese cables" are offered on eBay and Amazon.
We recommend the use of tizi flip ULTRA cables in combination with tizi products:
tizi flip ULTRA USB-C to Lightning cables
Can iPhones be charged at any USB-C port, or can an AirPods charging case also be connected?
Of course, an iPhone can be charged at any tizi USB-C port without compromising security. The same applies to smaller devices such as AirPods cases.
However, it should be noted that each device has a maximum charging speed, so iPhones do not see any speed improvements at a 60W connection compared to a 30W connection.
The safety of the device is guaranteed as long as the cables used are intact and the operating instructions are followed.
Which cables should I use to charge faster with USB-C Power Delivery?
With tizi's USB-C PD (Power Delivery) quick charging adapters, you can charge your devices incredibly faster. However, in order to achieve the optimal charging speeds for your device, you need the right cable!
Quickly charge devices with Lightning ports (iPhone 13, iPhone 12, iPhone 11, iPhone X, iPhone 8, iPad Pro)
The following Apple Lightning devices are fully compatible with USB-C Power Delivery:- iPhone 13 Pro Max
- iPhone 13 Pro
- iPhone 13
- iPhone 13 mini
- iPhone 12 Pro Max
- iPhone 12 Pro
- iPhone 12
- iPhone 12 mini
- iPhone 11 Pro Max
- iPhone 11 Pro
- iPhone 11
- iPhone SE (2nd Gen.)
- iPhone XS
- iPhone XS Max
- iPhone Xr
- iPhone X
- iPhone 8
- iPhone 8 Plus
- iPad Pro 12.9"
- iPad Pro 10.5"
- iPad Pro 9.7"
Quickly charge devices with USB-C ports
The following Apple USB-C devices are fully compatible with USB-C Power Delivery: iPad- iPad Pro 12.9 inch (5th generation)
- iPad Pro 11 inch (3rd generation)
- iPad Air (4th generation)
- iPad mini (6th generation)
- iPad Pro 12.9-inch (4th generation)
- iPad Pro 11-inch (2nd generation)
- iPad Pro (12.9-inch) (3rd generation)
- iPad Pro (11-inch)
- iPad Pro 12.9-inch (2nd generation)
- iPad Pro (11-inch)
- MacBook Pro (16-inch, 2020, with M1-Chip)
- MacBook Pro (13-inch, 2020, with M1-Chip)
- MacBook Pro (16-inch, 2019)
- MacBook Pro (13-inch, 2019, Two Thunderbolt 3 ports)
- MacBook Pro (15-inch, 2019)
- MacBook Pro (13-inch, 2019, Four Thunderbolt 3 ports)
- MacBook Pro (15-inch, 2018)
- MacBook Pro (13-inch, 2018, Four Thunderbolt 3 Ports)
- MacBook Pro (15 Inch, 2017)
- MacBook Pro (13 Inch, 2017, Four Thunderbolt 3 ports)
- MacBook Pro (13 Inch, 2017, Two Thunderbolt 3 ports)
- MacBook Pro (15 Inch, 2016)
- MacBook Pro (13 Inch, 2016, Four Thunderbolt 3 ports)
- MacBook Pro (13 Inch, 2016, Two Thunderbolt 3 ports)
- MacBook (Retina, 12 Inch, 2017)
- MacBook (Retina, 12 Inch, early 2016)
- MacBook (Retina, 12 Inch, early 2015)
- MacBook Air (Retina, 13-inch, 2020)
- MacBook Air (Retina, 13-inch, 2019)
- MacBook Air (Retina, 13-inch, 2018)
- iMac (M1, 24-inch, 4 Ports, 2021)
- iMac (M1, 24-inch, 2 Ports, 2021)
Charging with the tizi Schlitzohr
The tizi Schlitzohr is not suitable for quick charging via USB-C Power Delivery, as it works using a USB-A connector. It is possible to charge USB-C devices with the tizi Schlitzohr, but in this case, USB Standard protocol is used and the device will charge at a maximum of around 12W.
I would like to use a tizi USB-C PD product for fast charging my iPhone/iPad. What should I be aware of?
For fast charging you need a tizi or Apple Lightning to USB-C cable. Buy this cable from a brand manufacturer like tizi. No-name suppliers often times offer fake china cables which do not work!
When charging, plug the cable into the Lightning jack on your iPhone / iPad and then into the USB-C jack on your tizi device.
Do tizi USB-C chargers work with any USB-C to Lightning cable?
We recommend the use of tizi flip ULTRA cables in combination with tizi products:
tizi flip ULTRA USB-C to Lightning cables
Please pay attention to only use Apple Mfi certified cables. There are regular problems with uncertified cables. How does it affect your devices? Your devices will not charge, or maybe only charge a little bit. In addition, Apple can switch with any iOS update, which can potentially make not licensed cables inactive. Try to refrain from purchasing uncertified USB-C to lightning cables from unauthorized international sellers.
My tizi USB-C power adapter charges my iPad/iPhone very slowly via Lightning cable. Is my power adapter defective?
No, your tizi power adapter is not defective.
A small "operating system" runs on the Lightning cable from tizi or Apple, which controls the communication between the device to be charged and the tizi power adapter. This cable should not remain permanently connected to the power adapter if no iPhone or iPad is connected as a consumer. Therefore, always unplug the Lightning cable when you are not charging.
If the cable is permanently operated on the power adapter, there is a trick to restart the Lightning cable: connect the end device once, then disconnect it. The Lightning cable will now reset. Then connect it normally for very fast charging.
Why don't tizi USB-C chargers support Android Qualcomm QuickCharge / QC2.0 / 3.0?
Compatibility with Qualcomm QuickCharge / QC would reduce the performance when charging Apple iPads. We strongly advise Apple users to stay away from USB-C chargers with QC standard. In some cases, the QC protocol overrides communication with Apple iPads, which means that the best charging performance will not be achieved.
With the tizi USB-C power delivery chargers, we have deliberately decided not to integrate QC. The power supply is designed to be fully optimized for Apple users.
Which version of Power Delivery (PD) does my tizi product use?
For charging, we use version PD 2.0 in the USB-C port. In general, versions 2.0 and 3.0 of Power Delivery are congruent in the charging power area.
Version 3.0 only brings additional information and functions, such as reporting overtemperature or voltage drops, etc.
Is fast charging with tizi charging devices harmful to my smartphone battery? Can this damage the battery in my iPhone/iPad?
iPhones and iPads are *not* "dumb" batteries that get connected to a charger. Some people may believe this and there are various myths on the internet about this. Where does this theory come from? It might originate from charging standard AA or AAA household batteries. In this scenario, the charger is actively doing the charging and the battery is "dumb" and gets charged. Here, in the worst case scenario, the battery can be destroyed by charging it wrong.
Apple and all modern smartphone manufacturers use active charging control mechanisms with in their devices. The iPhone/iPad or smartphone actively decides how much current to use and which energy gets requested from the charger. In no case will a tizi device "push" a certain amount of power into an iPhone/iPad or smartphone!
How can a tizi charger always provide iPhone / iPads with maximum fast performance?
The best way to imagine this is as follows: When plugged in, an iPhone / iPad uses a communication protocol to ask the power supply about the maximum power that can be drawn. Our tizi charging devices (Tankstelle, Tankstation, Turbolader, Kraftprotz, etc.) respond correctly and the iPhone / iPad starts to charge. Initially maybe with 500mA, then 1A, then with 2.4A etc. Depending on the model and the current charge level, but also on the battery temperature of the iPhone / iPad, the Apple charge controller decides actively and independently how much power should be drawn.
Thanks to the above-mentioned exchange about the maximum power, the Apple charging controller can be sure that it will get this power at any time over the charging period.
What do tizi chargers do better than "standard" or cheap power supplies?
Power supplies can have errors or problems at different levels. Here are two classic examples:
- With cheaper power adapters, the communication protocol is often missing, meaning the adapter and the iPhone / iPad are unable to communicate properly. If an iPhone / iPad gets a strange result from the power supply when the performance data is exchanged (e.g. the protocols of both devices do not understand each other), then an iPhone only charges with a maximum of 500mA, which is very very slow. In this case, the iPad will show the "Not charging" message. The iPhone / iPad does this in order to prevent the power supply from becoming overloaded.
- Another problem is possible overload - leading to a fire hazard. For example, this could occur if the cheap power supply tells the iPhone / iPad that it is able to charge up to 2.4A. If an iPad then requests this current during the charging process, the power supply will become overloaded. In the best case, it will simply turn off. However, it could also overheat and catch fire.
Do tizi chargers with a USB-C connection support fast charging of the iPad Pro (2018)?
Yes, tizi charging products with USB-C ports, such as the Tankstelle USB-C, the charging stations with USB-C or the tizi Turbo Charger ULTRA support fast charging via Power Delivery on the iPad Pro (2018).
The iPad Pro (2018) has a USB-C port. The tizi flip USB-C cable or the Apple USB-C cable are recommended as connection cables. The use of cheap China cables is strongly discouraged. Cheap cables can only be produced by saving on the copper content in the cable. The copper content of these cheap cables is usually too low and can lead to heating or fire of the cable.
Can I also use my tizi products in the USA with 110V?
Yes, your tizi gadgets also work in the USA. All you need is a plug in adapter! The power supply in your tizi device works with both 220V and 110V.
I've bought my tizi product on Amazon. Where can I download my invoice?
Invoices for tizi products can be easily downloaded self-service:
http://tizi.tv/bestellungen
Please note: Invoices are only available once Amazon has shipped an order.
What benefits does the tizi Club membership offer me?
Your tizi product may include a card for the tizi Club membership. Registering your product with this Club Code gives you some benefits:
- Information about new tizi products, sometimes in advance and exclusively for Club members
- Convenient management and overview of your own tizi products via my.tizi.tv
- Convenient access and retrieval of invoices via the my.tizi.tv portal
- Exclusive promotions for Club members
- Priority processing of support requests
We therefore recommend all customers to take advantage of this offer and register their tizi products.