{"product_id":"tc15-15w-foldable-12v-solar-trickle-charger-with-controller-for-car","title":"TC-15W Foldable 12V Solar Trickle Charger with Controller for Car","description":"\u003cdiv class=\"a-row a-expander-container a-expander-section-container a-section-expander-container\"\u003e\n\u003cdiv class=\"a-expander-content a-expander-extend-content a-expander-content-expanded\"\u003e\n\u003cdiv class=\"a-section\"\u003e\n\u003ctable class=\"a-keyvalue prodDetTable\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eEfficiency\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003eHigh Efficiency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eMaximum Power\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e15 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eSpecial Features\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003eLightweight Design, Portable, Travel, Water Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"a-row a-expander-container a-expander-section-container a-section-expander-container\"\u003e\n\u003cspan class=\"a-declarative\"\u003e\u003ca role=\"button\" class=\"a-expander-header a-declarative a-expander-section-header prodDet-expander-header-styling a-color-offset-background a-link-section-expander a-size-medium\"\u003e\u003ci class=\"a-icon a-icon-section-collapse\"\u003e\u003c\/i\u003e\u003cspan class=\"a-expander-prompt\" role=\"heading\"\u003eMeasurements\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003cdiv class=\"a-expander-content a-expander-extend-content a-expander-content-expanded\"\u003e\n\u003cdiv class=\"a-section\"\u003e\n\u003ctable class=\"a-keyvalue prodDetTable\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eItem Dimensions L x W x H\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e9.21\"L x 7.48\"W x 1.93\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eItem Weight\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e1.4 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"a-row a-expander-container a-expander-section-container a-section-expander-container\"\u003e\n\u003cspan class=\"a-declarative\"\u003e\u003ca role=\"button\" class=\"a-expander-header a-declarative a-expander-section-header prodDet-expander-header-styling a-color-offset-background a-link-section-expander a-size-medium\"\u003e\u003ci class=\"a-icon a-icon-section-collapse\"\u003e\u003c\/i\u003e\u003cspan class=\"a-expander-prompt\" role=\"heading\"\u003eAdditional details\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003cdiv class=\"a-expander-content a-expander-extend-content a-expander-content-expanded\"\u003e\n\u003cdiv class=\"a-section\"\u003e\n\u003ctable class=\"a-keyvalue prodDetTable\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eMaterial Type\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003eMonocrystalline Silicon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"a-keyvalue prodDetTable\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eIncluded Components\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003eCarabiner×4,Sucker×4，USB-A to USB-C Adaptor, DC5521 to SAE Adaptor cable, SAE to Alligator Clips Connector, SAE to Cigarette Lighter Connector, SAE to OBDII Connector,SAE to O-Rings Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch1 class=\"a-size-base-plus a-text-bold\"\u003eAbout this item\u003c\/h1\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eHigh-Efficiency Monocrystalline Core： Precision-engineered with premium monocrystalline cells delivering 20%-25% photoelectric conversion efficiency (STC), outperforming polycrystalline and amorphous counterparts in energy yield under equivalent conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eAdaptive Battery Preservation： Intelligent two-phase charging: rapid bulk charging replenishes low-voltage batteries, transitioning seamlessly to micro-current trickle mode at near-full capacity. Neutralizes self-discharge while preventing overcharge degradation, ensuring optimal 12V battery maintenance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eUniversal Compatibility Ecosystem： Versatile connectivity via OBDII, cigarette lighter, alligator clips, and O-ring interfaces. Supports vehicles, marine crafts, outdoor electronics (cameras, pumps, electric fences), and seasonal equipment. Compatible with lead-acid, LiFePO4, AGM, GEL, lithium, and flooded batteries.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eFail-Safe Charging Intelligence： Integrated smart controller enables autonomous charge cycling - halting at full capacity, reactivating upon voltage drop. Guarantees zero reverse current discharge for perpetual battery safeguarding.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eSustainable Energy Autonomy： Solar-powered preservation ideal for infrequently used assets. Proactively combats parasitic drain from vehicle telematics\/alarms, ensuring instant start readiness. Engineered for battery longevity, not deep-cycle recharge.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FlexSolar","offers":[{"title":"Default Title","offer_id":53857583726776,"sku":null,"price":43.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/1410\/7832\/files\/2026-08-05_115555_514.png?v=1785902208","url":"https:\/\/flexsolarenergy.com\/zh-hans-de\/products\/tc15-15w-foldable-12v-solar-trickle-charger-with-controller-for-car","provider":"FlexSolar","version":"1.0","type":"link"}