{"product_id":"18650-battery-power-supply-diy-power-bank-case-with-spring-loading-can-be-disassembled-repeatedly-for-2-x-18650-li-ion-rechargeable-batteries-not-included-compact-lightweight-38-5g-black-white","title":"18650 Battery Power Supply DIY Power Bank Case with Spring Loading Can Be Disassembled Repeatedly for 2 x 18650 Li-ion Rechargeable Batteries Not Included Compact Lightweight 38.5g Black White","description":"\u003ch1\u003e18650 Battery Power Supply DIY Power Bank Case with Spring Loading and Safety Protection\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/1725041372039352320.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis 18650 mobile power supply case allows you to create a custom power bank using two rechargeable lithium-ion batteries. Weighing just 38.5g, it is compact and easy to carry, making it ideal for charging smartphones, tablets, cameras, and more. The unit features voltage, over-current, and short circuit protection for safe operation, and an indicator light to show charging progress. With its spring-loaded design, it can be disassembled repeatedly for battery swaps or maintenance. Compatible with a wide range of devices including iPhone, iPad, Samsung, LG, Sony, MP4, PSP, and cameras, this power supply is a practical addition to your portable charging kit. Please note that the 18650 batteries are not included.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/1725041372223901696.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis power supply case is built for functionality and ease of use, offering a reliable way to charge your devices on the go. Its straightforward design focuses on safety and compatibility.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe unit is constructed from plastic and electronic components, forming a compact enclosure for two 18650 batteries. The spring-loaded contacts ensure secure battery placement and allow the unit to be disassembled repeatedly without tools. This design is practical for users who need to swap batteries or maintain the unit over time.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWeighing only 38.5g, the power supply is lightweight and easily fits in a pocket or bag. It is designed to hold two standard 18650 Li-ion rechargeable batteries (not included), making it a flexible choice for those who already own these batteries or wish to choose their own capacity. The compact size does not compromise safety, with built-in protection circuits.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/1725041372433616896.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis power supply is versatile for both everyday charging needs and travel, thanks to its broad device compatibility and portable form factor.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor events or professional settings where device charging is essential, this power supply offers a reliable backup. It works with a wide range of devices including iPhones, iPads, Samsung and LG phones, Sony devices, MP4 players, PSPs, and cameras, making it a practical tool for photographers, event staff, or anyone needing to stay powered up during the day.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eAt home, this unit serves as a simple DIY project to create a custom power bank. Use it to charge your phone while watching TV, or keep it in a kitchen drawer for quick device top-ups. The indicator light lets you monitor charging progress, and the ability to swap batteries means you can always have a charged set ready.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/293eecdc-c7c0-4081-a27a-1c473859129c.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe key advantages of this power supply lie in its reuse capability, safety features, and broad compatibility, offering good value for users who already own 18650 batteries.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe unit can be disassembled repeatedly, allowing you to replace the 18650 batteries when they reach end of life or swap them between charges. This reduces waste compared to disposable power banks and gives you control over battery quality. Safety protections help prevent damage from voltage spikes or short circuits.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eIf you need a lightweight, portable power bank solution and already have 18650 batteries, this case provides a cost-effective and customisable option. Its built-in protection and compatibility with many popular devices ensure practical everyday use, while the simple design keeps it easy to maintain. The 38.5g weight makes it one of the lightest DIY power bank cases available.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/6741c3b0-0606-4d5e-be65-940cb2d9c5e2.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/84f66d59-2ec1-440f-9933-260d44a6d21c.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/a57c05f3-6de5-499a-96e2-f4dbcbcfa57e.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/ce4731b6-bdf0-4233-b67e-7348cbfabc60.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/f4899cf3-bd4a-4053-8c46-24c70d8c2413.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"18650 battery power supply DIY power bank case black colour with spring loading and indicator light\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6206\/2025-10-31\/original-image\/f6f91067-f153-4207-9073-1e6212c006d9.webp\"\u003e\u003c\/div\u003e","brand":"yvbajw-qj","offers":[{"title":"Black","offer_id":57238497132870,"sku":"CJYD189834701AZ","price":14.88,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":57238497165638,"sku":"CJYD189834702BY","price":14.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/3228\/3974\/files\/ce4731b6-bdf0-4233-b67e-7348cbfabc60.webp?v=1788264245","url":"https:\/\/fiorevale.com\/products\/18650-battery-power-supply-diy-power-bank-case-with-spring-loading-can-be-disassembled-repeatedly-for-2-x-18650-li-ion-rechargeable-batteries-not-included-compact-lightweight-38-5g-black-white","provider":"Fiorevale","version":"1.0","type":"link"}