{"product_id":"ctek-battery-booster-w-flashlight-4000a-peak-current-rb-4000-12v","title":"CTEK RB 4000 12V Jump Starter, 4000A Peak \u0026 LED Flashlight | 40-624","description":"\u003ch2\u003eCTEK RB 4000 12V Jump Starter, 4000A Peak | 40-624\u003c\/h2\u003e\u003cp\u003eThe CTEK RB 4000 combines a portable 12V battery booster, USB power bank and LED flashlight in one compact unit. Its 4,000A peak-current rating provides starting assistance for compatible vehicles with discharged lead-acid batteries, while USB-A and USB-C ports keep compatible electronics powered on the go. Ships fast across Canada and the US.\u003c\/p\u003e\u003cdiv style=\"border-left: 4px solid #333; padding: 10px 16px; margin-bottom: 16px; background: #f9f9f9;\"\u003e\n\u003cstrong\u003eCheck battery compatibility:\u003c\/strong\u003e Designed for compatible 12V lead-acid vehicle batteries, including WET, MF, Ca\/Ca, AGM, EFB and GEL types. The internal lithium-ion battery powers the booster; it does not mean the unit is specified for jump-starting lithium vehicle batteries. Follow CTEK's instructions and the vehicle manufacturer's jump-start procedure. The 4,000A figure is a peak rating, not continuous starting current.\u003c\/div\u003e\u003ch3\u003eStarting Power\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBattery peak current: 4,000A.\u003c\/li\u003e\n\u003cli\u003eMaximum cranking current: 2,060A.\u003c\/li\u003e\n\u003cli\u003eStart current: up to 1,300A.\u003c\/li\u003e\n\u003cli\u003eCTEK rates the RB 4000 for up to 45 starts per charge; actual results depend on the vehicle, battery condition, temperature and booster charge level.\u003c\/li\u003e\n\u003cli\u003eSpark-proof technology and reverse-polarity protection support correct operation, but do not replace following the instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower Bank and LED Flashlight\u003c\/h3\u003e\u003cp\u003eUse the USB-A QC3.0 and USB-C PD30W outputs to power compatible phones, tablets and other electronics. The integrated LED flashlight offers standard, strobe and SOS modes for visibility and signalling when needed.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: CTEK.\u003c\/li\u003e\n\u003cli\u003eModel: RB 4000.\u003c\/li\u003e\n\u003cli\u003ePart number: 40-624.\u003c\/li\u003e\n\u003cli\u003eVehicle battery voltage: 12V.\u003c\/li\u003e\n\u003cli\u003eVehicle battery chemistry: lead acid.\u003c\/li\u003e\n\u003cli\u003eSupported types: WET, MF, Ca\/Ca, AGM, EFB and GEL.\u003c\/li\u003e\n\u003cli\u003eInternal battery chemistry: polymer lithium-ion.\u003c\/li\u003e\n\u003cli\u003eInternal battery capacity: 88.8Wh; CTEK lists 24,000mAh (6,000mAh × 4).\u003c\/li\u003e\n\u003cli\u003eCharging input: USB-C PD 30W.\u003c\/li\u003e\n\u003cli\u003eOutputs: 12V, USB-A QC3.0 and USB-C PD30W.\u003c\/li\u003e\n\u003cli\u003eCTEK listed fast-charging time: 3.5 hours with suitable charging equipment.\u003c\/li\u003e\n\u003cli\u003eDimensions: 239 × 107 × 40 mm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIncluded Components\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCTEK RB 4000 booster.\u003c\/li\u003e\n\u003cli\u003eStarting clamps.\u003c\/li\u003e\n\u003cli\u003eStorage bag.\u003c\/li\u003e\n\u003cli\u003eUser guide.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUse and Storage\u003c\/h3\u003e\u003cp\u003eCheck the booster charge level before use and recharge as directed in the user guide. Confirm the required charging equipment separately; do not assume a mains power adapter is included. Observe CTEK's temperature limits and all connection, starting and disconnection instructions. This is a jump starter and portable power bank, not a substitute for diagnosing a failing battery or vehicle charging system.\u003c\/p\u003e\u003cp\u003eShips fast across Canada and the US.\u003c\/p\u003e","brand":"CTEK","offers":[{"title":"Default Title","offer_id":51698622824615,"sku":"CTEK40-624","price":559.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/820158b20d0fd152fd4003a3a7e40db1L.jpg?v=1793294948","url":"https:\/\/www.straightsiximports.com\/products\/ctek-battery-booster-w-flashlight-4000a-peak-current-rb-4000-12v","provider":"Straight Six Imports","version":"1.0","type":"link"}