UGREEN MagFlow Air vs Anker 621 MagGo: Qi2 vs Older Magnetic Wireless
Both banks pack 5,000mAh into a magnetic wireless design, but they represent two different generations of magnetic charging tech — UGREEN's newer Qi2 certification against Anker's earlier MagGo implementation — at a $9 price gap.
UGREEN's MagFlow Air carries Qi2 certification, the newer wireless charging standard that improves magnetic alignment consistency and delivers a higher 15W output.
Global reference price
Anker's 621 MagGo is the base model in Anker's established magnetic charging lineup, offering a more modest 7.5W wireless output with a fold-out kickstand.
Global reference price
Specification Comparison
Key Differences
Qi2 certification is the headline difference: it standardizes magnet placement and strength across compatible devices, which in practice means more consistent alignment and power delivery than older Qi-based magnetic implementations like Anker's MagGo. UGREEN also doubles Anker's output (15W vs 7.5W), meaningfully speeding up a wireless top-up. Anker's kickstand, however, is a genuine convenience UGREEN's MagFlow Air doesn't list — useful for propping a phone up during a video call while it charges.
Pros & Cons
UGREEN MagFlow Air Magnetic Power Bank (5,000mAh, Qi2 15W)
Pros
- Qi2 certification for more consistent alignment
- Doubles Anker's wireless output (15W vs 7.5W)
Cons
- No kickstand
- Costs more
Anker 621 Magnetic Battery (MagGo) 5,000mAh
Pros
- Built-in kickstand
- Lower price
- Established MagGo ecosystem
Cons
- Older, slower 7.5W wireless standard
Which One Is Right For You?
- UGREEN MagFlow Air Magnetic Power Bank (5,000mAh, Qi2 15W): Best for someone who wants the newest, most consistent magnetic charging standard and faster wireless speeds.
- Anker 621 Magnetic Battery (MagGo) 5,000mAh: Best for someone who wants the kickstand convenience and is fine with slower wireless charging.
Conclusion
This is a case where the newer standard genuinely delivers a better core experience — Qi2's alignment consistency and doubled output make UGREEN's MagFlow Air the stronger charger, while Anker's kickstand remains its one real selling point.
Summary
UGREEN MagFlow Air Magnetic Power Bank (5,000mAh, Qi2 15W)
Strengths
- Newer Qi2 standard, faster charging
Weaknesses
- No kickstand, costs more
Anker 621 Magnetic Battery (MagGo) 5,000mAh
Strengths
- Kickstand, lower price
Weaknesses
- Slower, older wireless standard
For the best magnetic charging experience, UGREEN's Qi2-certified MagFlow Air is worth the premium; buyers who specifically want the kickstand and a lower price can stick with Anker's 621 MagGo.