Anker Nano Power Bank (10K, 45W) Wins
Winner
Anker Nano Power Bank (10K, 45W)
7.8
Everyday carry users who want a compact, premium power bank with smart display
VS
Anker Nano Power Bank (5K, MagGo, Slim)
6.8
iPhone users who want the slimmest MagSafe power bank for pockets and purses
Score Comparison
Criteria
Anker Nano Power Bank (10K, 45W)
Anker Nano Power Bank (5K, MagGo, Slim)
Overall Score
7.8
6.8
Charging Speed
7.5
5.5
Battery Capacity
6.5
4.0
Portability
8.5
9.5
Build Quality & Design
9.0
8.5
Port Selection & Features
8.5
7.5
Value
7.5
7.0
Pricing & Features
Specification
Anker Nano Power Bank (10K, 45W)
Anker Nano Power Bank (5K, MagGo, Slim)
Price
$59.99
$54.99
Released
01-Jul-25
01-Jul-25
Making Your Decision
When to Choose Anker Nano Power Bank (10K, 45W)
Everyday carry users who want a compact, premium power bank with smart display
The Anker Nano 10K 45W is the best compact power bank for daily use. Its smart display and retractable cable make it a joy to use, even if the 10K capacity means fewer charges.
Strengths
- Smart TFT color display shows real-time charging data
- Retractable braided USB-C cable (2.3ft InstaCord) — no tangles
- 73% sleeker than previous generation
- Pass-through charging support
Limitations
- 10,000mAh capacity limits to ~2 phone charges
- Premium price for mid-range capacity
- Retractable cable adds mechanical complexity
When to Choose Anker Nano Power Bank (5K, MagGo, Slim)
iPhone users who want the slimmest MagSafe power bank for pockets and purses
The Anker Nano 5K MagGo Slim is the thinnest MagSafe power bank available. At just 0.34" thick, it's perfect for a quick top-up without adding bulk to your iPhone.
Strengths
- Ultra-slim 0.34" profile — credit-card size, half the weight of iPhone 16 Pro Max
- Qi2 magnetic wireless charging snaps onto iPhone
- Graphene cooling with dual NTC chips prevents overheating
- Recharges fully in under 2 hours
Limitations
- 5,000mAh provides only ~1 full phone charge
- 15W wireless output is slower than wired alternatives
- Premium price for small capacity
