The Charmast 5000mAh Mini Power Bank is a small yet powerful portable charger designed for those who need quick, on-the-go charging. With 20W Power Delivery (PD) fast charging, a compact design, and an easy-to-use interface, this power bank is a great travel companion. But is it worth the investment? Here’s a detailed review.
Key Features & Specifications
🔋 Battery Capacity: 5000mAh
⚡ Charging Speed: 20W PD Quick Charge
🔌 Fast Recharge: Fully recharges in about 1.5 hours with an 18W PD adapter
📏 Size: 3.03” x 1.38” x 0.96” (about the size of a lipstick)
⚖️ Weight: ~0.2 lbs (very lightweight)
🔄 Connectivity: USB-C input/output
Design & Portability
✅ Ultra-Compact & Lightweight – The lipstick-sized design makes it extremely easy to carry in a pocket, purse, or backpack.
✅ Minimalist Look – It has a sleek, modern design that looks stylish.
✅ Built-in LED Indicator – Lets you check battery status easily.
🔴 Downside – Since it plugs directly into the phone, some users may find it slightly bulky when holding their phone in landscape mode.
Performance & Charging Speed
✅ Fast Charging with 20W PD – It can charge an iPhone from 20% to 70% in about 30 minutes, which is three times faster than a standard 5W charger.
✅ Quick Recharging – The power bank fully recharges in just 1.5 hours with an 18W PD charger, making it very convenient.
✅ Great for Short Trips – Perfect for one full phone charge or multiple smaller charges for accessories like AirPods or smartwatches.
🔴 Downside – Limited to one device at a time and not ideal for multiple full phone charges due to its smaller battery size.
Battery Life & Capacity
- iPhone 13/14/15 → ~0.7 – 0.8 full charge
- iPhone Pro Max models → ~0.6 full charge
- AirPods → ~5–6 full charges
- Small gadgets (smartwatches, earbuds, etc.) → multiple charges
✅ Great for emergency use or quick top-ups
🔴 Not ideal for long trips without access to another power source
Who Is It Best For?
✔️ Commuters & Travelers – Easy to carry and perfect for quick boosts.
✔️ Casual Users – Ideal for those who just need a backup charger in case their phone battery gets low.
✔️ Minimalists – No extra cables required, simple plug-and-play design.
🔴 Not ideal for heavy users who need multiple full charges throughout the day.
Pros & Cons
✅ Pros:
✔️ Super compact and lightweight
✔️ Fast 20W PD charging
✔️ Quick recharge time
✔️ Great for short trips or emergency charging
✔️ Easy to use with no extra cables
🔴 Cons:
❌ Only 5000mAh capacity – Not for all-day power users
❌ Single-device charging – No multiple ports
❌ Bulky when attached to the phone in landscape mode
Final Verdict: Should You Buy It?
⭐ Rating: 4.5/5 ⭐
The Charmast 5000mAh Mini Power Bank is a fantastic portable charger for casual users, travelers, and people who need quick, emergency power. Its fast-charging capability, compact size, and ease of use make it a great backup charger.
However, if you need multiple full charges for your phone, you may want to consider a larger-capacity power bank.
✔ Buy if: You need a small, lightweight charger for quick power-ups.
❌ Skip if: You need a high-capacity power bank for multiple full charges.
A great option for people who want power on-the-go—without carrying bulky chargers! 🔋🚀