{"product_id":"graphene-battery-power-bank-with-4000mah-capacity-154g-lightweight-aluminium-alloy-casing-140mm-x-72mm-x-4mm-slim-design-for-apple-and-android-phone-charging-silver-colour-portable-charger","title":"Graphene battery power bank with 4000mAh capacity, 154g lightweight aluminium alloy casing, 140mm x 72mm x 4mm slim design for Apple and Android phone charging, silver colour portable charger","description":"\u003ch1\u003e4000mAh Graphene Battery Power Bank with Slim 4mm Design for Apple and Android Phones\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Silver graphene battery power bank with 4000mAh capacity and slim aluminium design\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US13\/1090\/2025-10-04\/original-image\/1364558649064.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis graphene battery power bank offers portable charging capability for smartphones when electrical sockets are unavailable. With its 4000mAh capacity housed within an aluminium alloy casing weighing just 154g, it provides practical backup power for both Apple and Android devices during travel, commuting, or daily activities. The power bank's slim 4mm thickness and 140mm x 72mm dimensions make it conveniently portable while delivering reliable charging functionality through its 5V output interface.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Silver graphene battery power bank with 4000mAh capacity and slim aluminium design\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US13\/1090\/2025-10-04\/original-image\/1837513426835.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe power bank combines graphene battery technology with aluminium alloy construction to create a portable charging device measuring 140mm in length, 72mm in width, and 4mm in thickness. This combination results in a lightweight unit weighing 154g that fits comfortably in bags, pockets, or small compartments while providing 4000mAh of charging capacity for mobile devices.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eAn aluminium alloy casing encloses the graphene battery component, creating a protective exterior for the power bank's internal electronics. This construction approach contributes to the device's 154g weight while providing structural integrity. The graphene battery technology delivers the stated 4000mAh capacity within this compact form factor, enabling portable charging functionality.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 140mm length, 72mm width, and 4mm thickness, the power bank maintains a slim profile suitable for carrying alongside smartphones and other personal items. The 154g weight adds minimal bulk to bags or pockets, making it practical for daily commuting, travel, or situations where portable charging is needed but space is limited.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Silver graphene battery power bank with 4000mAh capacity and slim aluminium design\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US13\/1090\/2025-10-04\/original-image\/19816452340103.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe power bank serves as a portable charging source for smartphones when traditional power outlets are inaccessible. Its compatibility with both Apple and Android interfaces makes it suitable for various mobile devices, while its compact size allows placement in multiple carrying options from handbags to backpacks.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eDuring events, business travel, or professional engagements where power access may be limited, the 4000mAh capacity provides supplementary charging for smartphones. The aluminium alloy construction offers durability for transport between locations, while the slim 4mm design allows discreet carrying in briefcases, laptop bags, or professional luggage.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor daily commuting, shopping trips, or home use where socket access is inconvenient, the power bank offers convenient charging without searching for available outlets. Its 154g weight makes it practical to keep in handbags, jackets, or backpacks for unexpected low-battery situations during routine activities.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Silver graphene battery power bank with 4000mAh capacity and slim aluminium design\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US13\/1090\/2025-10-04\/original-image\/2327597933651.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe graphene battery power bank provides portable charging capability through a combination of 4000mAh capacity and compact aluminium alloy construction. This balance between power capacity and physical dimensions creates practical value for users needing reliable smartphone charging away from traditional power sources.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe power bank offers reusable charging capability through its rechargeable graphene battery technology. With approximately 3-hour charging time via DC5V\/1A input, it can be replenished for repeated use without requiring replacement after single use. The aluminium alloy casing requires minimal maintenance beyond basic care to preserve its appearance and functionality.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis power bank combines specific measurable features including 4000mAh capacity, 154g weight, 140mm x 72mm x 4mm dimensions, and compatibility with both Apple and Android interfaces. These concrete specifications create a practical portable charging solution for users seeking defined capacity within known physical parameters rather than generic claims about performance or quality.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Silver graphene battery power bank with 4000mAh capacity and slim aluminium design\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US13\/1090\/2025-10-04\/original-image\/2935383345393.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Silver graphene battery power bank with 4000mAh capacity and slim aluminium design\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US13\/1090\/2025-10-04\/original-image\/3158174762596.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Silver graphene battery power bank with 4000mAh capacity and slim aluminium design\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US13\/1090\/2025-10-04\/original-image\/751384771636.webp\"\u003e\u003c\/div\u003e","brand":"yvbajw-qj","offers":[{"title":"Sliver \/ Android","offer_id":56406434709830,"sku":"CJSJSJCD00180-Sliver-Android","price":50.68,"currency_code":"GBP","in_stock":true},{"title":"Sliver \/ Apple","offer_id":56406434742598,"sku":"CJSJSJCD00180-Sliver-Apple","price":50.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/3228\/3974\/files\/2935383345393.webp?v=1776659554","url":"https:\/\/fiorevale.com\/products\/graphene-battery-power-bank-with-4000mah-capacity-154g-lightweight-aluminium-alloy-casing-140mm-x-72mm-x-4mm-slim-design-for-apple-and-android-phone-charging-silver-colour-portable-charger","provider":"Fiorevale","version":"1.0","type":"link"}