{"product_id":"bloc-power-b3-12000mah-dash-cam-battery-for-extended-parking-mode-50-hours","title":"Bloc Power B3 12000mAh Dash Cam Battery for Extended Parking Mode 50 Hours","description":"\u003cp\u003e\u003cstrong\u003eBloc Power – Battery Pack B2 – BlackVue Battery Pack – 8000mAh\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBLOC POWER is a dedicated power solution designed to extend your dash cam’s parking mode recording—without draining your vehicle’s battery. Instead of relying on your car overnight, BLOC POWER delivers clean, stable power to your dash cam, protecting your vehicle’s battery and ensuring reliable performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eHigh-capacity LiFePO₄ battery technology – 12000 AH 153 WH\u003c\/li\u003e\n\u003cli\u003e1CH – 50 Hours run time – 2 CH – 32 Hours Run Time Approx\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eFast charging while driving\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eExtended dash cam parking mode recording\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eLCD status display\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eAdjustable power timer\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e2 × USB-A fast-charging ports (up to 20W)\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 × USB-C PD fast-charging port (up to 45W)\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eBuilt-in LED torch \u0026amp; emergency light\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eWhen your vehicle is running, the ACC (accessory) power source charges the BLOC POWER battery and your dash cam. When the ignition is switched off, ACC power stops and BLOC POWER automatically takes over—maintaining continuous power to your dash cam.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eAn intelligent built-in voltage detection system monitors\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eengine status in real time, enabling seamless switching\u003c\/li\u003e\n\u003cli class=\"p1\"\u003ebetween driving and parking modes without user input.\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eIn conventional installations, where the dash cam draws\u003c\/li\u003e\n\u003cli class=\"p1\"\u003edirectly from the vehicle’s main battery, recording time is\u003c\/li\u003e\n\u003cli class=\"p1\"\u003etypically limited to 1–3 hours – often less depending on\u003c\/li\u003e\n\u003cli class=\"p1\"\u003ebattery condition. This is rarely sufficient for overnight protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eHOW A BLOC POWER BATTERY WORKS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWith BLOC POWER integrated into your system, parking mode recording time is significantly extended (see Runtime Guide on page 4), while eliminating drain on your vehicle’s battery. This supports reliable engine starts and helps preserve long-term battery health.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBLOC POWER also reduces the risk of interference with sensitive onboard electronics, including the ECU, thanks to its isolated power architecture. Installation is simpler than traditional hardwiring, with enhanced control and power management throughout\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eBLOC POWER BATTERY RUNTIME\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eYour BLOC POWER battery can power your dash cam in Parking Mode for up to 35 hours (B2) or 50 hours (B3). Actual run times will vary depending on the dash cam model, number of channels, and user settings.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe table below provides an approximate guide for typical single and dual channel dash cam systems.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eEXPANSION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eBLOC POWER features expandable power capability for extended performance. By connecting a second battery pack, total capacity and Parking Mode recording time can be increased.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eA maximum of two batteries can be linked. B2 model can be combined within the same setup.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eTo connect two batteries, the optional BLOC POWER Expansion Cable is required.\u003c\/p\u003e","brand":"BLOC Power","offers":[{"title":"Default Title","offer_id":53226080403722,"sku":"93063","price":349.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/b3.jpg?v=1781706433","url":"https:\/\/www.cen.uk\/products\/bloc-power-b3-12000mah-dash-cam-battery-for-extended-parking-mode-50-hours","provider":"CEN","version":"1.0","type":"link"}