charmast Portable Charger
with Built in Cables, Power Bank with Cords Wires, Slim 10000mAh Travel Battery Pack 6 Outputs 3 Inputs 3A…
Price as of 2026-06-05. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$22–$25← You are here
- Mid-range:$25–$47
- Premium:$47+
Is This Right For You?
- •Budget-conscious shoppers — priced below 82% of Power Banks
- •Those who want a top-rated option — in the top 1% of Power Banks by rating
- •Risk-averse buyers — 22,525+ reviews give a highly reliable picture
📊 Based on data analysis of 11 products in this category.
Mubboo Score: A
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other Power Banks
Computed from live Amazon rating, review count, and price across 11 Power Banks available to US consumers · last refreshed 2026-06-05.
How It Compares
This Product charmast Portable Charger | Most Popular INIU 45W 10 | Best Rated Anker Portable Charger | Best Value Durecopow Solar Charger Power Bank 20 | |
|---|---|---|---|---|
| Price | $22.99 | $21.59 | $29.99 | $23.99 |
| Rating | 4.5/5 | 4.5/5 | 4.5/5 | 4.2/5 |
| Reviews | 22,525 | 80,291 | 24,730 | 9,582 |
| Mubboo Score | A | A+ | A | A- |
Quick Specs
- Color
- Black
- Voltage
- 3.7 Volts (DC)
- Amperage
- 3 Amps
- Portable
- Yes
- Item Weight
- 240 Grams
- Manufacturer
- Dong guan Utopia-Originality Technology Co., Ltd
- Model Number
- W1148
- Power Source
- DC
What buyers say about Power Banks
Themes from buyer reviews across this category — not review data for this specific model.
For daily pocket carry, 10,000mAh is ideal, while 20,000mAh gives more charges but adds bulk. Watch for accidental button presses that could turn on the flashlight, and expect fast charging to dip if your device is hot.
- Fast charging speed
- Compact and portable design
- Built-in or detachable cable convenience
- Clear battery level indicator
- Excellent value for money
- Accidental flashlight activation
- Bulkier/heavier than expected for some models
- Charging speed sometimes affected by device heat
Expert Picks in Power Banks
- Anker 633 Magnetic Battery (A1641) — all-around wireless charging on the go
- Satechi Duo Wireless Charger Power Stand — charging two devices simultaneously
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 ✅ Best Power Bank 2026 [Find Which Power Bank is Right for YOU?] — Foremost Picks
- 📹 2026 Power Bank Buying Guide: Top 5 Picks Explained — Anker Innovate & Educate
- 📹 Everything You Need to Know About Portable Battery Packs for Travel — One Bag Travels
Key Features
- ✦🔋【Portable charger with built in cables】Slim portable charger built-in 4 cables included 3 output cables and 1 input cable. Total 3 output cables can charge almost for all types p…
- ✦🔋【6 Outputs and 3 Inputs】Portable charger has 6 outputs and 3 inputs, you may charge 6 devices max at the same time, recharge battery pack with 3 options easily. Portable charger …
- ✦🔋【Super Slim, Accurate Percentage of Remaining Juice】 Slim 10000 power bank, its dimmension is 5.68''x2.63''x0.69'', and weigh only 0.55lb, portability just like a lighter cell ph…
- ✦🔋【Universal compatible with All popular devices】As portable phone charger builts in all ports, multi cables, it is widely compatible with all popular cellphones or tablets. Widely…
- ✦🔋【What will you get】1 x power bank, 1 x use manual, 1 x pouch etc. 18 Month’s support and lifetime technical support.
Source: product listing on Amazon.
If not the Portable Charger, consider these
Featured in Our Reviews
Bottom Line
charmast Portable Charger earns Mubboo Score A. Priced at $23 — a budget-friendly option, below the category average of $49. Rated 4.5/5 from 22,525+ reviews. Strong buy if: budget-conscious shoppers, those who want a top-rated option.
Frequently Asked Questions
Is the charmast Portable Charger worth buying in 2026?
It earns a Mubboo Score of A, with a 4.5/5 rating from 22,525 reviews — better than 100% of Power Banks we track.
How much does the charmast Portable Charger cost?
It is currently $22.99 — budget-tier pricing for Power Banks.
How does the Portable Charger compare to other Power Banks?
The category's most-reviewed alternative is the INIU 45W 10 (4.5/5, 80,291 reviews, $21.59). The Portable Charger carries a Mubboo Score of A vs A+.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-05) and may change.