{"product_id":"automobile-emergency-starting-power-supply-with-6000mah-power-polymer-cell-for-petrol-vehicles-up-to-2-0l-portable-car-jump-starter-with-5v-2a-input-and-output-usb-power-bank-for-phones-tablets-and-gps-devices-in-red-139x79x25mm-size","title":"Automobile emergency starting power supply with 6000mAh power polymer cell for petrol vehicles up to 2.0L, portable car jump starter with 5V\/2A input and output, USB power bank for phones, tablets and GPS devices in red, 139x79x25mm size.","description":"\u003ch1\u003eK4-E Automobile Emergency Power Supply: A Compact Jump Starter and 6000mAh USB Power Bank\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Red K4-E automobile emergency starting power supply and USB power bank unit on a grey surface.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/81\/2025-10-02\/original-image\/2ff7a352-0380-4197-ac6e-4a6912aa4fa4.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eDesigned for motorists seeking a practical emergency solution, the K4-E emergency starting power supply combines the function of a car jump starter with a portable USB power bank. Its core is built around a power polymer cell configuration with a nominal capacity of 6000mAh, providing sufficient power to assist in starting petrol vehicles with an engine displacement of up to 2.0 litres. Beyond engine starts, it delivers stable 5V\/2A output to charge a range of personal electronics, from mobile phones and tablets to GPS units and portable media players. The unit's compact dimensions of 139mm by 79mm by 25mm and a total weight of 460g make it a space-efficient addition to any vehicle's emergency kit, ensuring help is on hand without occupying significant storage space.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Red K4-E automobile emergency starting power supply and USB power bank unit on a grey surface.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/81\/2025-10-02\/original-image\/6446d3c4-7c90-4e3c-9bb4-cc27895b0720.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe K4-E is constructed to offer reliable dual functionality in a single, portable package. Its design prioritises delivering essential power for both automotive and personal electronic needs without requiring multiple devices.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe power source is a three-string power polymer cell, chosen for its energy density to provide the stated 6000mAh capacity within the device's constrained size. This cell type forms the basis for both the engine-starting function and the USB power bank output. The housing contains the necessary circuitry to manage 5V\/2A input for recharging the unit itself and 5V\/2A output for charging other devices, integrating these capabilities into one consolidated build.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith external product dimensions of 139mm in length, 79mm in width, and 25mm in depth, the K4-E is designed for portability. The complete set, including its accessories, weighs 460g. This compact form factor allows it to be stored easily in a car's glove compartment, centre console, or door pocket, ensuring it is readily accessible when needed. The packaging is also streamlined, with a single unit package measuring 170mm x 110mm x 90mm.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Red K4-E automobile emergency starting power supply and USB power bank unit on a grey surface.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/81\/2025-10-02\/original-image\/9f97d0f4-d676-44ab-8beb-c63dfa4c2a0e.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe device serves two primary roles: as an automotive safety tool and a personal electronics charger. Its application scope is clearly defined by its technical specifications, making it suitable for specific, common scenarios.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor professional drivers, delivery personnel, or those on long journeys, the K4-E acts as a contingency plan for a flat vehicle battery. Its compatibility with petrol engines up to 2.0L covers a wide range of common cars and smaller vans. The integrated power display, activated by a touch switch, allows a user to verify the unit's charge state before attempting a start, adding a layer of operational reassurance in professional or urgent situations.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor daily commuters and family drivers, the device provides peace of mind for unexpected battery discharge, potentially avoiding the need for roadside assistance. Furthermore, its function as a 6000mAh power bank makes it useful beyond the car. It can charge a smartphone, tablet, or GPS device during travel, camping trips, or power outages, serving as a versatile backup power source for the home and on the road.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Red K4-E automobile emergency starting power supply and USB power bank unit on a grey surface.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/81\/2025-10-02\/original-image\/a9b7ad5a-5bf5-49a8-9ba2-9728d87fc600.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of the K4-E lies in its consolidation of two useful power functions into one portable device, supported by clear, practical specifications.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe power polymer cell is rechargeable via the 5V\/2A micro-USB input, allowing the unit to be used repeatedly. Unlike single-use emergency boosters, this design supports long-term use. The device requires minimal maintenance; storing it in a stable, dry environment within its specified temperature range is the primary care instruction to preserve battery health between uses.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eChoosing this product is supported by its defined capacity, clear size parameters, and stated compatibility. It offers a factual alternative to carrying separate jump packs and power banks, saving space. The included data cable and the straightforward power check via the touch switch contribute to a practical user experience grounded in the provided specifications, without relying on unsupported claims about performance or durability.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Red K4-E automobile emergency starting power supply and USB power bank unit on a grey surface.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/81\/2025-10-02\/original-image\/c8b9f8d8-614f-428c-9a16-864606787953.webp\"\u003e\u003c\/div\u003e","brand":"test3335pja0yxkp0","offers":[{"title":"Red","offer_id":60110526447950,"sku":"CJQC167639201AZ","price":49.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/6926\/7790\/files\/a9b7ad5a-5bf5-49a8-9ba2-9728d87fc600.webp?v=1783890398","url":"https:\/\/ru7j1y-ya.myshopify.com\/products\/automobile-emergency-starting-power-supply-with-6000mah-power-polymer-cell-for-petrol-vehicles-up-to-2-0l-portable-car-jump-starter-with-5v-2a-input-and-output-usb-power-bank-for-phones-tablets-and-gps-devices-in-red-139x79x25mm-size","provider":"AuraZen.uk","version":"1.0","type":"link"}