Anker 621 Magnetic Battery (MagGo) 5,000mAh vs Mophie Powerstation Plus Mini 5K (Signature Series)
The Anker 621 Magnetic Battery (MagGo) 5,000mAh and the Mophie Powerstation Plus Mini 5K (Signature Series) sit close enough in price — $30.99 versus $44.95, a gap of $13.96 — that a shopper choosing between them is really weighing specs, not budget.

The Anker 621 Magnetic Battery (MagGo) 5,000mAh is built around 5,000mAh of capacity, 7.5W output, wireless charging, weighing about 131g.
Global reference price

The Mophie Powerstation Plus Mini 5K (Signature Series) packs 5,000mAh of capacity, 15W output, wireless charging, weighing about 120g.
Global reference price
Specification Comparison
Key Differences
Output power favors the Mophie Powerstation Plus Mini 5K (Signature Series) here — 15W versus 7.5W — which translates directly into faster real-world charging speed for anything that can draw that much power. Weight is the other differentiator — the Mophie Powerstation Plus Mini 5K (Signature Series) is noticeably lighter, which matters for anyone carrying it daily or trying to minimize bag weight.
Pros & Cons
Anker 621 Magnetic Battery (MagGo) 5,000mAh
Pros
- Lower price
- Wireless charging support
Cons
- Lower 7.5W output ceiling
- Heavier than the alternative
Mophie Powerstation Plus Mini 5K (Signature Series)
Pros
- Higher 15W output for faster charging
- Lighter, more portable design
- Wireless charging support
Cons
- Costs a bit more
Which One Is Right For You?
- Anker 621 Magnetic Battery (MagGo) 5,000mAh: A good fit for buyers who wants to spend a little less.
- Mophie Powerstation Plus Mini 5K (Signature Series): Makes the most sense for anyone who wants faster charging speed and prioritizes a lighter, more portable bank.
Conclusion
Neither bank is a strict downgrade from the other — each wins on a different practical dimension, so the right pick depends on which of those matters more day to day.
Summary
Anker 621 Magnetic Battery (MagGo) 5,000mAh
Strengths
- Lower price
- Wireless charging support
Weaknesses
- Lower 7.5W output ceiling
- Heavier than the alternative
Mophie Powerstation Plus Mini 5K (Signature Series)
Strengths
- Higher 15W output for faster charging
- Lighter, more portable design
- Wireless charging support
Weaknesses
- Costs a bit more
There's no universal winner here — match the pick to whichever tradeoff (speed, capacity, or weight) actually applies to how the bank will be used.