45w power bank
Skip it53/100a small market ($87K/yr) — 45w power bank doesn't clear our bar today.
Market/yr
$87K
Growth (1y)
+320.5%
Products
33
Brands
13
was 8 a year ago
Sellers
25
Price range
$20.27–$100.96
Returns
2.8%
Rating
4.5★
Skip it
Scored 53/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 103 weeks — +320.5% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.No pronounced peak months · busiest ÷ quietest = 1.4×
Competition
- INIU43%
- Anker14%
- UGREEN10%
- CUKTECH9%
- Baseus8%
- NOBIS7%
- Other (7 brands)9%
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them. 13 brands and 25 sellers compete here.
Brands
13 rising
was 8 a year ago
Sellers
25
Top 5 brand share
83%
Product shelf
All 33 tracked products in this niche.
INIU 45W Fast Charging Portable Charger 40% Smaller 10000mAh with Detachable Cable Flight-Safe Travel Power Bank USB C External Phone Battery Pack for iPhone 17 16 Pro iPad Samsung S26 Google etc
INIU
$20.274.5★81,509 reviews
CUKTECH 45W Power Bank 20000mAh Portable Travel Charger Built-in USB C Cable Fast Charging Battery Pack for iPhone 16/15/14/13 iPad Samsung Galaxy Google Pixel Android and More (Gray)
CUKTECH
$23.474.5★3,453 reviews
UGREEN Nexode Power Bank 20000mAh 45W with Built-in Cable Fast Charging Portable Charger for iPhone 17 Pro/Samsung S26 Ultra/iPad Pro 3-Port External Battery Pack with Digital Display Travel Ready
UGREEN
$31.294.6★3,235 reviews
INIU 20000mAh Power Bank Small 45W PD Fast Charging Portable Charger with Built-in USB C Cable Flight-Safe Travel External Phone Battery Pack for iPhone 17 Pro Max Samsung S26 iPad etc Black
INIU
$32.164.4★1,348 reviews
INIU Ultra Compact Power Bank 10000mAh 45W Fast Charging Portable Charger with Detachable USB-C Cable & Stand Flight-Safe Travel Battery Pack for iPhone 17 16 15 Pro Max Air Samsung S26 iPad etc
INIU
$22.884.6★965 reviews
Baseus 20000mAh Compact Portable Charger 45W CCC Certified Power Bank Built-in USB-C Cables Travel Essential PD Fast Charging Battery Pack for iPhone 17/16 Series Galaxy S25/S24 Ultra Google iPad
Baseus
$31.174.4★2,595 reviews
INIU Portable Charger Ultra Mini 10000mAh 45W Fast Charging with Detachable Cable Flight-Safe Travel USB C Power Bank External Phone Battery Pack for Xiaomi iPhone 17 16 Samsung S26 Google iPad etc
INIU
$29.404.5★2,447 reviews
Anker Power Bank 20 000mAh Travel Essential Portable Charger with Built-in USB-C Cable 3-Port 87W Max Fast Charging Battery Pack for MacBook iPhone 16/15 Series Samsung Switch and More
Anker
$52.714.6★8,188 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Charge fast”
“Very good build quality”
“Easy to carry”
“Great value for the money”
“Excellent battery”
“easy to hold”
“Good size”
“Accurate Description”
“it gets the job done”
“I love the sleek lightweight design of this device”
What buyers complain about
“Charging problem”
“Stopped working after one use”
“way too heavy”
“they are very short”
“Poor Battery Life”
“Garbage quality”
“Never Worked”
“False information”
“it wasn't cheap”
“Be aware cable might not be compatible”
Top return reasons
- Charging45%
- Weight Heavy16%
- Size-Overall8%
- Value For Money6%
- Compatibility-Overall5%
- Functionality-Overall3%
- Advertised Vs Actual Product3%
- Product Condition1%
- Defective Material/Parts1%
- Battery Life1%