{"product_id":"flexsolar-28w-foldable-solar-panel-trickle-charger-maintainer-kits-12v-dc-qc3-0-usb-output-with-built-in-controller-includes-cigarette-lighter-alligator-clips-o-rings-obdii-connector-size-tc-28w","title":"FlexSolar 28W Foldable Solar Panel Trickle Charger Maintainer Kits - 12V DC \u0026 QC3.0 USB Output with Built-in Controller, Includes Cigarette Lighter, Alligator Clips, O-Rings，OBDII Connector - size: TC-28W","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\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\/li\u003e\n\u003cli\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\/li\u003e\n\u003cli\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\/li\u003e\n\u003cli\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\/li\u003e\n\u003cli\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\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FlexSolar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e USB Type C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Carabiner×4,Sucker×4, SAE to OBD-Ⅱ, SAE to alligator clip, SAE to car charger, SAE to terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial Feature:\u003c\/strong\u003e Lightweight Design, Travel, Water Resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e TC-28W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 12 Volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal USB Ports:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage:\u003c\/strong\u003e 28 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 2.33 Amps\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FlexSolar","offers":[{"title":"Default Title","offer_id":40830733582465,"sku":"B0FXGDN6MR-size-tc-28w","price":82.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5754\/0993\/files\/51nXeYxALnL.jpg?v=1784363388","url":"https:\/\/garagenest.us\/products\/flexsolar-28w-foldable-solar-panel-trickle-charger-maintainer-kits-12v-dc-qc3-0-usb-output-with-built-in-controller-includes-cigarette-lighter-alligator-clips-o-rings-obdii-connector-size-tc-28w","provider":"GarageNest","version":"1.0","type":"link"}