Loheer - 20000mah portable charger, dual port power bank with slim aluminum alloy design
Reviews coming soon
About this product
Keep your devices powered throughout the day with this compact travel battery pack. Built with a premium anti-oxidation treatment, this heat resistant portable charger ensures safe and reliable performance during extended use. The slim 0.39 inch power bank easily slips into your pocket or bag, making it a highly convenient companion for daily commutes or long trips. It features dual output ports to charge multiple devices simultaneously, saving you valuable time. The durable construction withstands daily wear while maintaining a sleek business style that complements your professional gear.
Features
High Capacity Portable Charger
Equipped with a reliable polymer battery, this 74w external battery pack delivers substantial power to keep your devices running. The high capacity ensures you have enough backup power for long flights, road trips, or busy work days without constantly searching for a wall outlet.
Dual Output Power Bank
Charge two devices at the same time with the integrated dual output ports. This feature provides efficient power distribution, letting you share the battery with family or friends. It minimizes downtime and keeps your essential electronics ready for use whenever you need them most.
Ultra Slim Battery Pack
The incredibly thin profile makes this device highly portable and easy to carry. Measuring just a fraction of an inch thick, it fits comfortably in your hand alongside your phone. You can easily slide it into a backpack, purse, or pocket without adding unnecessary bulk to your daily load.
Durable External Battery
Constructed from premium materials, this aluminum alloy external battery offers excellent durability and heat dissipation. The anti-oxidation treatment protects the surface from daily wear and tear, maintaining a clean and professional appearance while ensuring long-lasting performance.
Universal Phone Charger
Enjoy broad compatibility with this versatile ios and android phone charger. It works seamlessly with a wide range of mobile devices, ensuring you can power up your smartphone, tablet, or other USB-powered accessories. The straightforward plug-and-play operation makes charging simple.
Specifications
- BrandLoheerModel NumberD0102XUBT4VProduct NameLoheer 20000mah portable charger, dual port power bank with slim aluminum alloy designCapacity20000 milliampere hoursBattery ChemistryLithium-ion polymerPower Supply Output2 x USB-A
Reviews
This product doesn't have any reviews yet.
Compare similar products

Keep your devices powered throughout the day with this compact travel battery pack. Built with a premium anti-oxidation treatment, this heat resistant portable charger ensures safe and reliable performance during extended use. The slim 0.39 inch power bank easily slips into your pocket or bag, making it a highly convenient companion for daily commutes or long trips. It features dual output ports to charge multiple devices simultaneously, saving you valuable time. The durable construction withstands daily wear while maintaining a sleek business style that complements your professional gear.

10,000mAh lithium polymer wireless power bank with Qi 1, Qi 2.0 and MagSafe Compatibility. There are four total outputs including wireless charging, 2 built in USB-C PD cables and one USB-C PD output allowing you to charge up to four devices at once. There is also an Apple Watch Charger. Supports up to 15W magnetic wireless charging and 22.5W total output. Includes 1ft USB-C to USB-C cable. Smart Charging Control protects against overcharging and short circuits. OLED Display shows you charging status, charging speed, and time remaining.

The iPhone Air MagSafe Battery was created exclusively for iPhone Air. Designed to slip into your pocket, it feels great in your hand and adds up to 65 percent additional charge to iPhone Air — extending battery life further than the battery life of any other iPhone. Attach the MagSafe Battery to your fully charged iPhone Air for all-day use. To maximize battery life, the combined system will choose the best times to recharge. Or when you need a quick boost, just snap it on for up to 12W of fast wireless charging on the go. For even faster charging of your iPhone Air, attach the MagSafe Battery and connect it to a 20W or higher power adapter at the same time.

The Core Tech portable power bank offers the 80,000mAh capacity stated in the supplied product reference and wireless charging for compatible devices. Keep backup power available while away from an outlet. Before connecting a device, check its wireless charging compatibility and the power bank’s rated output. Capacity, battery energy, supported charging standard and port specifications should be confirmed against the actual product labeling.
| Pros for Loheer - 20000mah portable charger, dual port power bank with slim aluminum alloy design | |||
|---|---|---|---|
| There were no pros for this product— | Charging Speed, Overall Performance, Portability, Battery Life, Design | Battery Life, Portability, Charging Speed, Overall Performance, Size | There were no pros for this product— |
| Cons for Loheer - 20000mah portable charger, dual port power bank with slim aluminum alloy design | |||
| There were no cons for this product— | Heat Dissipation, Weight, Magnetic Strength | Heat Dissipation, Magnetic Strength, Weight, Compatibility | There were no cons for this product— |
Specs
Be the first to ask a question.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.










































