{"indrexa_id":"458cc613-49e3-5174-9645-fd66013d63ab","category_id":"power_banks","product_title":"Portable Charger Power Bank 50000mAh, USB-C PD 30W Fast Charging, High Capacity External Battery Pack for Camping, Portable Phone Charger for iPhone 17/16/15/14/13/12/11 Samsung Android (Black)","brand":"seaistar","upc":"746364933294","asin":"B0G3VB3KLV","semantic_description":"The Seaistar 50000mAh portable charger offers USB-C PD 30W and QC4.0 fast charging across five ports — four USB-A outputs and one USB-C input/output — allowing up to four devices to charge simultaneously. It is designed for extended off-grid use cases such as camping and hiking, reportedly delivering up to 11 charges for an iPhone 13 Pro, and includes an LED display showing remaining battery percentage along with multi-protect safety features. A notable limitation is its heavier-than-expected weight, which may reduce comfort for ultralight travelers or hikers.","best_for_summary":"Best for campers and outdoor enthusiasts who need a high-capacity, multi-device power bank with fast charging and can tolerate extra weight in exchange for extended battery life.","not_ideal_for":["Ultralight backpackers sensitive to carry weight","Airline travelers (capacity likely exceeds 100Wh FAA limit)","Users needing wireless or MagSafe charging"],"use_case_tags":["camping","travel","hiking","everyday-carry","android"],"buyer_profile_tags":["outdoor-enthusiast","traveler","budget-conscious"],"manufacturer_description":"Massive Capacity: The Seaistar portable charger features a high-density polymer battery, providing 11 charges for an iPhone 13 Pro and 8 charges for a Samsung Galaxy S22. Most smartphones can get over 9 full charges, making it ideal for camping, hiking, vacation, and travelMultiple Outputs & Inputs: Equipped with 4 USB output ports, 1 USB-C port (supporting both input and output), and 1 Micro USB input port, this power bank can charge up to 4 devices simultaneously. It's compatible with iPhones, iPads, Android devices, laptops, and other USB-powered electronicsFast Charging: The power bank supports PD 30W output and QC4.0 for quick charging, delivering 61% charge to your iPhone in just 30 minutes. It can be fully recharged in 8 hours with a 5V 3.0A charger (not included)Wide Compatibility: An LED display shows the remaining battery percentage, ensuring efficient power management. Compatible with a wide range of devices, including smartphones, tablets, laptops, and fitness trackersSafety Features: Built with quality batteries and a comprehensive multi-protect safety system, it includes safeguards against overcharging, short circuits, overcurrent, overvoltage, and temperature control, ensuring the safety of your devices and the charger itself","feature_bullets":["Massive Capacity: The Seaistar portable charger features a high-density polymer battery, providing 11 charges for an iPhone 13 Pro and 8 charges for a Samsung Galaxy S22. Most smartphones can get over 9 full charges, making it ideal for camping, hiking, vacation, and travel","Multiple Outputs & Inputs: Equipped with 4 USB output ports, 1 USB-C port (supporting both input and output), and 1 Micro USB input port, this power bank can charge up to 4 devices simultaneously. It's compatible with iPhones, iPads, Android devices, laptops, and other USB-powered electronics","Fast Charging: The power bank supports PD 30W output and QC4.0 for quick charging, delivering 61% charge to your iPhone in just 30 minutes. It can be fully recharged in 8 hours with a 5V 3.0A charger (not included)","Wide Compatibility: An LED display shows the remaining battery percentage, ensuring efficient power management. Compatible with a wide range of devices, including smartphones, tablets, laptops, and fitness trackers","Safety Features: Built with quality batteries and a comprehensive multi-protect safety system, it includes safeguards against overcharging, short circuits, overcurrent, overvoltage, and temperature control, ensuring the safety of your devices and the charger itself"],"spec_table":[{"field":"Connector Type","value":"Micro USB, USB Type C"},{"field":"Brand","value":"seaistar"},{"field":"Battery Capacity","value":"50000 Milliamp Hours"},{"field":"Color","value":"Black-c"},{"field":"Special Feature","value":"Digital Display, Fast Charging, Over Charging Protection, Scratch Resistant, Short Circuit Protection"}],"bought_in_past_month":"500+","variants":["B0G3VB3KLV","B0G2XXJW3Q","B0G51YNHGY","B0G522J2MD","B0FWC5Z9YM"],"shipping_amount":"FREE","manufacturer":"ShenZhenShi ChenMei Technology Co., Ltd","climate_pledge_friendly":false,"category_specs":{"has_magsafe":false,"usb_a_ports":4,"usb_c_ports":1,"capacity_mah":50000,"has_led_display":true,"has_solar_panel":false,"is_slim_profile":false,"max_input_watts":15,"number_of_ports":5,"max_output_watts":30,"has_fast_charging":true,"has_built_in_cable":false,"is_airline_approved":false,"has_wireless_charging":false,"has_pass_through_charging":true},"review_intelligence":{"total_reviews":141,"average_rating":4.3,"rating_distribution":{"1_star":"9%","2_star":"3%","3_star":"6%","4_star":"7%","5_star":"75%"},"top_positive_themes":["Charging speed (28)","Portability (15)","Battery life (11)","Reliability (10)","Charging capability (9)","Quality (9)","Battery capacity (6)"],"top_negative_themes":["Weight (12)"],"top_mixed_themes":[],"review_summary":"Customers find the power bank charges phones quickly and is perfect for everyday use and travel, with a huge 50000 mAh capacity that lasts a long time. Moreover, they appreciate its reliability, with one customer noting it works well with both iPhone and Android devices, and its ability to charge multiple devices. However, customers find it pretty heavy.","reliability_score":"high"},"best_offer":{"retailer":"amazon","retailer_id":"B0G3VB3KLV","price_usd":25.92,"original_price_usd":29.99,"affiliate_url":"https://www.indrexa.com/go/seaistar-portable-charger-power-bank-458cc613/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-07-18T08:45:55.660074+00:00"},"all_offers":[{"retailer":"amazon","retailer_id":"B0G3VB3KLV","price_usd":25.92,"original_price_usd":29.99,"affiliate_url":"https://www.indrexa.com/go/seaistar-portable-charger-power-bank-458cc613/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-07-18T08:45:55.660074+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":"Portable Charger Power Bank 50000mAh, USB-C PD 30W Fast Charging, High Capacity External Battery Pack for Camping, Portable Phone Charger for iPhone 17/16/15/14/13/12/11 Samsung Android (Black)","brand":{"@type":"Brand","name":"seaistar"},"description":"The Seaistar 50000mAh portable charger offers USB-C PD 30W and QC4.0 fast charging across five ports — four USB-A outputs and one USB-C input/output — allowing up to four devices to charge simultaneously. It is designed for extended off-grid use cases such as camping and hiking, reportedly delivering up to 11 charges for an iPhone 13 Pro, and includes an LED display showing remaining battery percentage along with multi-protect safety features. A notable limitation is its heavier-than-expected weight, which may reduce comfort for ultralight travelers or hikers.","sku":"458cc613-49e3-5174-9645-fd66013d63ab","identifier":[{"@type":"PropertyValue","name":"asin","value":"B0G3VB3KLV"},{"@type":"PropertyValue","name":"indrexa_id","value":"458cc613-49e3-5174-9645-fd66013d63ab"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/seaistar-portable-charger-power-bank-458cc613/amazon","priceCurrency":"USD","price":25.92,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[],"gtin":"746364933294","aggregateRating":{"@type":"AggregateRating","ratingValue":4.3,"reviewCount":141}}}