{"product_id":"bookoo-h9-car-jump-starter-4500a-portable-jump-box-for-10l-gas-8l-diesel-engines","title":"BOOKOO H9 Car Jump Starter — 4500A Portable Jump Box for 10L Gas \/ 8L Diesel Engines","description":"\u003cp\u003eMeet the BOOKOO H9, a compact yet robust jump starter built to power your vehicle and your next adventure. With a steady 4500A output, it can wake a 12V dead engine in seconds, even in cold mornings or hot afternoons. Engineered to handle engines up to 10.0L gas or 8.0L diesel, it covers a wide range of rides—from cars and trucks to lawn equipment, motorcycles, boats, and tractors. Its no-nonsense performance sits in a palm-friendly shell you can stash in a glove box or backpack. \u003c\/p\u003e\n\u003ch3\u003eVersatile power for daily use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4500A jump start output powers dead batteries quickly, supporting a broad range of vehicles\u003c\/li\u003e\n  \u003cli\u003e20000mAh capacity enables up to 50 starts from a full charge\u003c\/li\u003e\n  \u003cli\u003eTwo USB ports with QC3.0 fast charging for phones, tablets, and cameras\u003c\/li\u003e\n  \u003cli\u003e400-lumen LED light with modes Flash, Strobe, and SOS for night time or emergency illumination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSafety and reliability are built in with a heavy-duty jumper cable and a certified 10-point intelligent protection system that guards against reverse polarity, over-discharge, short circuits and overheating, among other protections. This blend of protection features helps you jump with confidence in a variety of conditions.\u003c\/p\u003e\n\u003ch3\u003eUltra-compact design for on the go\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWeight about 1.2 pounds and dimensions 6.8 x 3.7 x 1.5 inches, easy to carry\u003c\/li\u003e\n  \u003cli\u003eIncludes protective carrying case for storage and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhat you get is a ready-to-use kit that fits in a bag or car trunk without adding bulk. The BOOKOO H9 is designed to stay handy during road trips, roadside stops, or daily commutes, offering portable power when you need it most.\u003c\/p\u003e\n\u003ch3\u003eWhat you get and usage tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBOOKOO H9 jump starter\u003c\/li\u003e\n  \u003cli\u003eSmart jumper cables\u003c\/li\u003e\n  \u003cli\u003eUSB A to C charging cable\u003c\/li\u003e\n  \u003cli\u003eCarrying case\u003c\/li\u003e\n  \u003cli\u003eUser manual\u003c\/li\u003e\n  \u003cli\u003e24-month warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTips for best results include keeping the power above 50% before starting and recharging every 3 months if not in use. This helps preserve readiness for your next trip or emergency.\u003c\/p\u003e\n\u003cp\u003eOverall, the BOOKOO H9 offers portable, practical power that travels with you. It presents a sensible blend of performance, versatility, and protection without overpromising outcomes, inviting you to explore reliable, on-the-go energy when you need it most.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What engines can the BOOKOO H9 jump starter handle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Supports up to 10L gasoline and 8L diesel engines for quick starts in cold or warm conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I maintain the jump starter if I rarely use it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Recharge every 3 months when not in use; keep above 50% before storage; 20000 mAh capacity supports up to 50 starts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BooKoo","offers":[{"title":"Default Title","offer_id":42474624811093,"sku":"B0CF8B6LNH","price":78.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/bookoo-h9-jump-starter-front-view.jpg?v=1778252105","url":"https:\/\/plentytorque.co.uk\/products\/bookoo-h9-car-jump-starter-4500a-portable-jump-box-for-10l-gas-8l-diesel-engines","provider":"PlentyTorque","version":"1.0","type":"link"}