Charmast Review
Based on online research and 47 Charmast reviews, Charmast's overall score is 4.2 out of 5 stars. Charmast's review score is based on Charmast's customer ratings, its brand popularity, its price competitiveness, as well as the breadth and quality of features it offers to customers. The Charmast review table below incorporates summarizes 47 Charmast ratings on 13 features. You can also compare Charmast against popular alternatives like Clutch Charger, Carplug and MyCharge. Or you can view the top 50 brands in similar categories, such as electronic brands, cell phones & accessory brands and cell phone accessory manufacturers.
Brand popularity
eCommerce rating
Functionality
Ease of use
Build quality & design
Integrations & compatibility
Ergonomics & comfort
Store
Payment options
Shipping & returns policies
Coupons & discounts
Customer-specific discounts
Financing options
Company values, ethics & policies
Customer service & brand
Privacy policy & data security
Loyalty, rewards & partnership programs
Seasonal sales & events
Charmast Review: Charmast Pros & Cons
Charmast (charmast.com) is a well-known portable phone charger brand which competes against other portable phone charger brands like Clutch Charger, Carplug, MyCharge, Baseus and Omnicharge. Based on our in-depth Charmast review, when compared to its competitors, Charmast ranks as one of the top-performing brands in its category, with an overall ranking of #3 out of 37 total brands. Read the full Charmast.com review below for more details.
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- Battery life: How long does each brand last between charges? How long is the battery life for each brand?
- Screen quality: How is each brand's screen quality? How does each brand's screen quality compare to others?
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- Storage space: How would you rate each brand's amount of storage space? How would you rate each brand's storage space compared to its competitors?
- Warranty protection: How would you rate each brand's warranty protection? Does each brand come with a warranty?
- Charging speed: How fast does each brand charge your device? How does each brand rate in terms of charging speed against its competitors?
- Capacity: How much capacity does each brand have? How would you compare each brand's capacity versus its competitors?
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- MagSafe compatibility: Does each brand offer MagSafe accessories? each brand MagSafe compatible?
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Charmast's strengths are:
Knoji has 47 Charmast reviews and ratings as of July 22, 2026. Knoji editors and the Knoji shopper community have reviewed Charmast and compared it against 37 top portable phone chargers brands, reviewing Charmast based on product and store features. Knoji reviews and ranks Charmast.com and other portable phone charger brands based on how many features each offers and based on a 5-star rating scale. Based on these factors and 47 Charmast reviews, Charmast earns an overall score of 4.2 out of 5.0 points. Charmast offers 13 total features. Charmast's review score also factors in its popularity, which is in the mid-range compared to competing .
