# TLDR Review: Magnetic Wireless Power Bank 16800mAh

*Published: 2026-05-13 | Updated: 2026-05-13 | Source: https://shopsavvy.com/reviews-tldr/magnetic-wireless-power-bank-16800mah*

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## Product: Magnetic Wireless Power Bank 16800mAh
**Brand:** Tryetas

## Pros
- High capacity of 16800mAh means extended power for multiple devices, perfect for long trips or heavy usage days
- Magnetic attachment securely connects to iPhone and other compatible devices, making wireless charging hassle-free
- Includes two built-in cables (Lightning and USB-C), reducing clutter and the need to carry extra cords
- LED display provides a clear, real-time view of remaining battery life for better usability
- Compact and lightweight design makes it travel-friendly, especially for on-the-go charging needs
- Compatible with a wide range of devices, including the latest iPhones and Android models
- Easily charges devices from 13% to full in about 30 minutes, demonstrating good fast-charging capabilities
- Can charge multiple devices simultaneously, serving as a versatile "Charging Octopus"
- Strong magnetic feature works well with iPhones, offering a secure attachment
- Durable build quality suitable for daily use and outdoor adventures

## Cons
- Magnetic attachment can sometimes be unreliable, making it tricky to keep the phone securely connected
- The device feels heavy when holding the phone attached, which may affect ease of use during extended periods
- Slightly bulkier design may be less pocket-friendly for quick on-the-go charging
- Recharging the power bank itself can take some time, which might be inconvenient in certain situations
- Magnetic feature may not work seamlessly with all phone cases or non-Apple devices
- Some users noted the magnetic grip could be stronger to prevent accidental disconnections
- Slightly slower charging rate compared to some dedicated fast chargers, although still effective
- The pack's weight and size could be a concern for those seeking ultra-light portability

## Bottom Line

This magnetic power bank offers impressive capacity and convenience for users who want a reliable, all-in-one charging solution. Its magnetic attachment and built-in cables reduce clutter and make charging on the move effortless, especially for iPhone users. However, there are some concerns about magnetic reliability and the device's bulkiness—if a super lightweight, ultra-compact charger is your priority, this may not be the perfect fit. For those wanting a robust, high-capacity power bank with strong magnetic features, it’s worth considering, but if magnetism is a dealbreaker, you might want to explore alternatives like the <component-button-product identifierProduct="12345-67890">MagSafe-compatible alternatives</component-button-product>.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| High capacity of 16800mAh means extended power for multiple devices, perfect for long trips or heavy usage days | Magnetic attachment can sometimes be unreliable, making it tricky to keep the phone securely connected |
| Magnetic attachment securely connects to iPhone and other compatible devices, making wireless charging hassle-free | The device feels heavy when holding the phone attached, which may affect ease of use during extended periods |
| Includes two built-in cables (Lightning and USB-C), reducing clutter and the need to carry extra cords | Slightly bulkier design may be less pocket-friendly for quick on-the-go charging |
| LED display provides a clear, real-time view of remaining battery life for better usability | Recharging the power bank itself can take some time, which might be inconvenient in certain situations |
| Compact and lightweight design makes it travel-friendly, especially for on-the-go charging needs | Magnetic feature may not work seamlessly with all phone cases or non-Apple devices |
| Compatible with a wide range of devices, including the latest iPhones and Android models | Some users noted the magnetic grip could be stronger to prevent accidental disconnections |
| Easily charges devices from 13% to full in about 30 minutes, demonstrating good fast-charging capabilities | Slightly slower charging rate compared to some dedicated fast chargers, although still effective |
| Can charge multiple devices simultaneously, serving as a versatile "Charging Octopus" | The pack's weight and size could be a concern for those seeking ultra-light portability |
| Strong magnetic feature works well with iPhones, offering a secure attachment |  |
| Durable build quality suitable for daily use and outdoor adventures |  |

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Best Buy | $11.99  | Check |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*