Best selling Powerbanks from 4smarts
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1. 4smarts Lucid Ultra
The power pass-through function allows the powerbank to be charged at the mains plug while simultaneously charging connected mobile devices. In this way, it can serve not only as a mobile power bank, but also as a permanent USB charging adapter. This opens up further interesting application possibilities, for example as an uninterruptible power supply (UPS) for developer boards/board computers or handheld consoles.
What our customers think
Pro
- Easy-to-read display with all useful information
- Lamp is cool
- Always power
Contra
- Perhaps a little heavy
- Touch button (switch)
- High weight
2. 4smarts Prepper
Robust outdoor power bank with solar panel and hand crank. High capacity thanks to a 12,000 mAh lithium-polymer battery. Off-grid power supply via solar panel or hand crank. Charging ports: 2x USB Type-A (1x 5V/2A, 1x 5V/2.1A), allowing simultaneous charging of up to 2 devices. The LED indicator shows how much power is left in the power bank. Integrated flashlight with 3 brightness levels and additional SOS function. The sturdy housing and sealed ports protect against impacts, dust, dirt, and water. The solar power bank with 12,000 mAh capacity offers an off-grid power supply via solar panel or hand crank for your mobile devices. Turn the hand crank steadily to generate power with the built-in dynamo. A red status LED indicates when the battery is charging. Convenient in cases of natural disasters, power outages, isolation, or survival in the wilderness. Simply hold the solar cells in the light to charge the power bank environmentally friendly with solar energy. LED lights on the back indicate how full the battery is and whether the power bank is charging. Use the included cable to quickly recharge the power bank via the USB-C port. The silicone cover prevents water or dust from entering the power bank through the ports.
3. 4smarts Pocket Dual Cord
The power bank comes with two permanently installed USB-C cables, an additional USB-C port, and a USB-A port. The primary cable, with up to 22.5 W, is perfect for fast charging your smartphone and can even charge the power bank itself if needed. The second cable is ideal for reliably powering smaller devices like TWS headphones or your smartwatch. You can charge a tablet or a second smartphone simultaneously via the additional USB-C port, while the USB-A port easily supplies power to older devices or accessories like speakers or cameras. This way, you always have the right solution at hand - without additional cable clutter. This power bank is pass-through capable: it charges itself and your smartphone or tablet simultaneously. So you no longer have to decide which device gets power first. Especially practical in the evening on your bedside table or on the go on the train - one cable is enough, and all devices are supplied at the same time. The integrated LCD display shows you the charge level in percent. Instead of guessing how much energy is left, you know at a glance. This way, you plan your next charge in good time and always have full control over your mobile energy. With a weight of only 321 g and handy dimensions of 10 × 7 × 2.5 cm, this power bank is one of the lightest and most compact in its class. It fits effortlessly into any bag and accompanies you everywhere - from your daily commute to a big trip. So you always have strong energy with you, without having to carry additional weight or bulky accessories.
4. 4smarts Enterprise
The Enterprise power bank from 4smarts is a powerful and versatile solution for anyone who needs a reliable source of energy when travelling. With an integrated USB-C cable, no additional accessories are required, making it particularly convenient to use. The power bank offers an impressive total output of 130 watts, providing an extremely fast power supply for various devices such as laptops, tablets and smartphones. Thanks to its high capacity, multiple devices can be charged, while the aircraft-compatible battery capacity of less than 100 Wh makes it easy to carry in hand luggage. A smart display enables real-time monitoring of all relevant charging data so that users are always informed about the current charge status of their devices.
What our customers think
Pro
- Charge notebook
- Small and compact
- Very flat
Contra
- Does not work properly
- The capacity is incorrect
5. 4smarts Power Bank Enterprise
Charging without limits: Integrated USB-C cable for versatile charging
Say goodbye to cable clutter! With the integrated USB-C cable, you can not only charge your devices at up to 100 W, but also charge the power bank itself at up to 60 W. Never run out of power again, wherever you are.
Super-fast: 165 W total power output for ultra-fast charging
Experience lightning-fast charging for all your devices with a total power output of 165 W. Charge laptops, tablets and smartphones in no time at all and save valuable time. For optimal charging speed, we recommend a 65 W mains adapter (sold separately). The power bank is fully charged in approximately 1 hour and 45 minutes.
High capacity and versatility: three ports for maximum flexibility
With USB-C, an integrated USB-C cable and USB-A ports, our power bank offers maximum versatility. Ideal for travel and everyday use – charge multiple devices simultaneously.
Real-time information at a glance
The smart LCD display shows you the battery level, active inputs and outputs, and the fast-charging function via a lightning bolt icon – for complete transparency whilst charging. This allows you to keep track of the power flow and remaining capacity at all times.
6. 4smarts TitanPack
The power bank is perfect for all situations where your mobile devices are running out of battery. Whether it's a phone, tablet, or other devices - with a power bank on hand, you always have enough power. A power bank is especially suitable for on-the-go use, during vacations, or while traveling, but it can also be a lifesaver in everyday life.
7. 4smarts Powerbank PicoFold 5000mAh 22.5W, weiss
Charge instantly. You can charge your smartphone using the integrated, foldable USB-C connector – just plug it in, no cable needed. The power bank itself is charged via the USB-C port, fastest with an optional 20W power adapter. Energy in a pocket-sized format. With 22.5W fast charging and a capacity of 5000mAh, the power bank reliably brings your smartphone back to full power and provides energy to accessories like headphones or smartwatches multiple times. More convenience on the go. Thanks to the integrated stand function, your smartphone remains stable – ideal for video calls, YouTube, or Apple StandBy, while it is charging at the same time. Precise display for full control. The digital display keeps you informed about the exact battery level in percentage – clearly readable and in real-time, so you never lose track.
Powerbanks
CHF30.– CHF1.65/1Wh
4smarts Powerbank PicoFold 5000mAh 22.5W, weiss
5000 mAh, 22.50 W, 18.15 Wh
8. 4smarts TitanPack UltiMag
The TitanPack UltiMag 20000 mAh Power Bank offers enough capacity to power your devices while traveling, so you don't have to worry about power outages. It can be charged via USB-A, USB-C, and with a wireless charger - even simultaneously. This allows you to charge your headset, tablet, and smartphone at the same time. Thanks to the integrated solar panel, the power bank generates electricity anywhere and does so without harmful emissions for the environment.
What our customers think
Pro
- Inductive charging also in fast (blue display)
- Weight / power
- strong performance
Contra
- Quickly defective
- No stand
- Solar panel defective
9. 4smarts 6in1 Hybrid Charger Lucid
The 4smarts Powerbank 6in1 Hybrid Charger with a capacity of 10000 mAh is a versatile and powerful solution for all your charging needs. This powerbank combines multiple charging options in one compact device that is ideal for use on the go, in the office or at home. Equipped with a lithium polymer battery, it not only offers the ability to charge devices via USB-C and USB-A, but also wireless charging for Qi-enabled smartphones and other compatible devices. The power bank supports fast charging with a maximum output power of 20 W via USB-C Power Delivery, which means you can charge your devices quickly and efficiently. With the ability to charge up to three devices simultaneously, this power bank is particularly convenient for frequent users and travellers who need to charge multiple devices at the same time. The included USB-C cable ensures you're ready to go right out of the box, without any additional purchases or complications.
What our customers think
Pro
- Versatility of charging options
- Relatively light
10. 4smarts Enterprise Slim
Discover the power of your everyday life with our power bank. With 2 USB-C ports for laptops (100W) and 2 USB-A ports (22.5W) for devices like smartwatches or TWS headsets, our power bank provides a total output of 122.5W, ensuring you always have enough energy. Stay mobile, stay connected, stay charged. Despite its impressive performance of 122.5 watts, the power bank offers the highest level of safety. Integrated overheating protection mechanisms and safety certifications make it reliable and safe for daily use.
What our customers think
Pro
- 122W, with which the notebook can be charged
- Small and compact
- Very flat
Contra
- Does not work properly
- The capacity is incorrect
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