{"indrexa_id":"8f218ef7-8dc0-5c95-b521-f3c71894d013","category_id":"power_banks","product_title":"charmast Portable Charger with Built-in Cables and Plug, 10000mAh USB C Power Bank Fast Charging, External Battery Pack Slim, Travel Essentials Compatible with iPhones, Samsung Galaxy, iPad","brand":"charmast","upc":null,"asin":"B0CQM4G8G4","semantic_description":"The Charmast 10000mAh power bank is a slim, budget-priced ($36.99) portable charger featuring built-in Lightning and USB-C cables, a built-in AC wall plug for self-recharging, and USB-A/USB-C output at up to 5V/3A (15W). At 0.5 lbs and 0.72 inches thin, it is well-suited for travel, hiking, and daily carry, and its ~37Wh capacity keeps it under FAA airline limits. Durability has received mixed reviews, with some users reporting failure after limited use, so it may not be the best choice for heavy or long-term use.","best_for_summary":"Best for casual travelers and outdoor enthusiasts who want an affordable, all-in-one slim power bank with built-in cables and a wall plug, eliminating the need to carry extra accessories.","not_ideal_for":["Users needing high-wattage USB-C PD charging for laptops or newer flagship phones","Those requiring a highly durable power bank for frequent or rugged use","Android users with non-Samsung devices who may experience compatibility issues"],"use_case_tags":["travel","camping","hiking","everyday-carry","iphone"],"buyer_profile_tags":["traveler","outdoor-enthusiast","casual-user"],"manufacturer_description":"Say goodbye to tangled wires and multiple chargers with the Charmast Portable Charger. Its built-in cables make it compatible with iPhone 17/16/16 Plus/16 Pro/16 Pro Max, iPhone 17/15/14/13 Series, Samsung Galaxy, all cellphones, so you can travel light without worrying about charging issue.The built-in wall plug enables direct recharging of this battery pack from any wall socket, with built-in cables for added convenience. This makes it a handy portable phone charger for your family and friends, suitable for camping, hiking, and traveling.Despite its features, this slim portable charger is designed to be fast charging, measuring just 5.95\" x 2.76\" x 0.72\" and weighing only 0.5 lbs, less than the weight of a cup of water. Its USB A or USB C output supports up to 5V-3A fast charging, making it a versatile and ultra-slim USB C power bank that you can carry around or put in your purse.Looking for a portable power bank that's both powerful and compact? This slim-profile charger offers a comfortable grip and fully rubberized cover for added protection against scratches and drops.Don't let low battery levels slow you down. With its massive 10000mAh capacity, the Charmast portable charger can provide 1.15 charges for iPhone 15 Pro Max, 1.55 charges for iPhone 15, 1.58 charges for iPhone 14, 1 charges for your Samsung Galaxy S23 ultra.","feature_bullets":["Say goodbye to tangled wires and multiple chargers with the Charmast Portable Charger. Its built-in cables make it compatible with iPhone 17/16/16 Plus/16 Pro/16 Pro Max, iPhone 17/15/14/13 Series, Samsung Galaxy, all cellphones, so you can travel light without worrying about charging issue.","The built-in wall plug enables direct recharging of this battery pack from any wall socket, with built-in cables for added convenience. This makes it a handy portable phone charger for your family and friends, suitable for camping, hiking, and traveling.","Despite its features, this slim portable charger is designed to be fast charging, measuring just 5.95\" x 2.76\" x 0.72\" and weighing only 0.5 lbs, less than the weight of a cup of water. Its USB A or USB C output supports up to 5V-3A fast charging, making it a versatile and ultra-slim USB C power bank that you can carry around or put in your purse.","Looking for a portable power bank that's both powerful and compact? This slim-profile charger offers a comfortable grip and fully rubberized cover for added protection against scratches and drops.","Don't let low battery levels slow you down. With its massive 10000mAh capacity, the Charmast portable charger can provide 1.15 charges for iPhone 15 Pro Max, 1.55 charges for iPhone 15, 1.58 charges for iPhone 14, 1 charges for your Samsung Galaxy S23 ultra."],"spec_table":[{"field":"Connector Type","value":"USB Type C"},{"field":"Brand","value":"charmast"},{"field":"Battery Capacity","value":"10000 Milliamp Hours"},{"field":"Color","value":"Grey"},{"field":"Special Feature","value":"Built In Wall Plug, Fast Charging, Lightweight, Pocket Size"}],"bought_in_past_month":"1K+","variants":["B0CQM4G8G4","B0G6JRKDJC","B0CQM6C2FQ","B0CQM6CF73","B0FHBGBMLK"],"shipping_amount":"FREE","manufacturer":"Dong guan Utopia-Originality Technology Co., Ltd","climate_pledge_friendly":false,"category_specs":{"capacity_wh":37,"has_magsafe":false,"usb_a_ports":1,"usb_c_ports":1,"capacity_mah":10000,"has_led_display":false,"has_solar_panel":false,"is_slim_profile":true,"number_of_ports":2,"max_output_watts":15,"has_fast_charging":true,"has_built_in_cable":true,"is_airline_approved":true,"has_wireless_charging":false,"has_pass_through_charging":false},"review_intelligence":{"total_reviews":1835,"average_rating":4.6,"rating_distribution":{"1_star":"6%","2_star":"2%","3_star":"3%","4_star":"6%","5_star":"83%"},"top_positive_themes":["Charging speed (215)","Quality (160)","Portability (152)","Cords (117)","Charging capability (78)","Convenience (66)"],"top_negative_themes":[],"top_mixed_themes":["Reliability (139)","Durability (66)"],"review_summary":"Customers find the power bank charges phones quickly and lasts a long time, appreciating its portability as it fits perfectly in purses and is perfect for travel. The built-in cables and multiple charging options make it versatile for various devices, and customers find it handy and convenient to use. While some customers say it works well with multiple devices, others report it doesn't work with their phones. The durability receives mixed reviews, with some finding it sturdy while others report it breaking after less than 10 uses.","reliability_score":"mixed"},"best_offer":{"retailer":"amazon","retailer_id":"B0CQM4G8G4","price_usd":36.99,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/charmast-charmast-portable-charger-with-8f218ef7/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"},"all_offers":[{"retailer":"amazon","retailer_id":"B0CQM4G8G4","price_usd":36.99,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/charmast-charmast-portable-charger-with-8f218ef7/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"}],"_llm_hints":{"best_offer_logic":"lowest price among in-stock offers","out_of_stock_offers_included":true,"use_affiliate_url":"always use affiliate_url field, never construct retailer URLs manually","shipping_note":"shipping costs are estimates only — final cost depends on user location and membership status","null_fields":"null spec or review fields mean data was unavailable from source — do not infer values","manufacturer_description":"brand's own product description — official copy from Amazon listing","feature_bullets":"array of manufacturer's bullet-point features from Amazon listing","spec_table":"raw structured spec table from Amazon — category-specific technical specs","bought_in_past_month":"Amazon demand signal — number of units sold in past 30 days","variants":"array of ASINs for color/size variants of this product","shipping_amount":"shipping cost signal — FREE indicates free shipping available","climate_pledge_friendly":"Amazon Climate Pledge Friendly badge — sustainability certification","data_freshness":"checked_at timestamp from most recent price record","best_offer_null_means":"all known offers are currently out of stock — check all_offers for availability"},"json_ld":{"@context":"https://schema.org","@type":"Product","name":"charmast Portable Charger with Built-in Cables and Plug, 10000mAh USB C Power Bank Fast Charging, External Battery Pack Slim, Travel Essentials Compatible with iPhones, Samsung Galaxy, iPad","brand":{"@type":"Brand","name":"charmast"},"description":"The Charmast 10000mAh power bank is a slim, budget-priced ($36.99) portable charger featuring built-in Lightning and USB-C cables, a built-in AC wall plug for self-recharging, and USB-A/USB-C output at up to 5V/3A (15W). At 0.5 lbs and 0.72 inches thin, it is well-suited for travel, hiking, and daily carry, and its ~37Wh capacity keeps it under FAA airline limits. Durability has received mixed reviews, with some users reporting failure after limited use, so it may not be the best choice for heavy or long-term use.","sku":"8f218ef7-8dc0-5c95-b521-f3c71894d013","identifier":[{"@type":"PropertyValue","name":"asin","value":"B0CQM4G8G4"},{"@type":"PropertyValue","name":"indrexa_id","value":"8f218ef7-8dc0-5c95-b521-f3c71894d013"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/charmast-charmast-portable-charger-with-8f218ef7/amazon","priceCurrency":"USD","price":36.99,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[],"aggregateRating":{"@type":"AggregateRating","ratingValue":4.6,"reviewCount":1835}}}