{"product_id":"atg-305w-fixed-bifacial-solar-panel-high-efficiency-12v-solar-panel","title":"ATG 305W Fixed Bifacial Solar Panel | High Efficiency 12V Solar Panel","description":"\u003cp\u003eGenerate more power from every day in the sun with the ATG 305W Fixed Bifacial Solar Panel. Designed for caravans, motorhomes, 4WDs, boats and off-grid installations, this premium monocrystalline panel uses bifacial technology to capture direct sunlight from the front while also utilising reflected light from the rear for improved energy production. Built with a durable aluminium frame and tempered glass construction, it's engineered for reliable performance in Australia's demanding conditions\u003c\/p\u003e\n\u003ch2 data-section-id=\"159trxp\" data-start=\"1398\" data-end=\"1445\" class=\"PDq2pG_selectionAnchorContainer\"\u003eHigh Output Solar for Serious Off-Grid Power\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"1447\" data-end=\"1637\"\u003eIf your electrical system includes larger lithium batteries, inverters, Starlink, fridges or multiple accessories, you'll benefit from the additional charging capacity of a 305W solar panel.\u003c\/p\u003e\n\u003cp data-start=\"1639\" data-end=\"1718\"\u003eThe ATG 305W Fixed Bifacial Solar Panel delivers dependable daily charging for:\u003c\/p\u003e\n\u003cp data-start=\"1720\" data-end=\"1730\"\u003e✔ Caravans\u003c\/p\u003e\n\u003cp data-start=\"1732\" data-end=\"1744\"\u003e✔ Motorhomes\u003c\/p\u003e\n\u003cp data-start=\"1746\" data-end=\"1766\"\u003e✔ 4WD canopy systems\u003c\/p\u003e\n\u003cp data-start=\"1768\" data-end=\"1785\"\u003e✔ Camper trailers\u003c\/p\u003e\n\u003cp data-start=\"1787\" data-end=\"1794\"\u003e✔ Boats\u003c\/p\u003e\n\u003cp data-start=\"1796\" data-end=\"1808\"\u003e✔ Tiny homes\u003c\/p\u003e\n\u003cp data-start=\"1810\" data-end=\"1827\"\u003e✔ Off-grid cabins\u003c\/p\u003e\n\u003cp data-start=\"1829\" data-end=\"1843\"\u003e✔ Remote sheds\u003c\/p\u003e\n\u003cp data-start=\"1845\" data-end=\"1870\"\u003e✔ Battery storage systems\u003c\/p\u003e\n\u003ch2 data-section-id=\"10uv3dp\" data-start=\"1877\" data-end=\"1913\" class=\"PDq2pG_selectionAnchorContainer\"\u003eGet More from Bifacial Technology\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"1915\" data-end=\"2051\"\u003eUnlike conventional solar panels, bifacial panels collect energy from both the front and reflected light reaching the rear of the panel.\u003c\/p\u003e\n\u003cp data-start=\"2053\" data-end=\"2070\"\u003eBenefits include:\u003c\/p\u003e\n\u003cp data-start=\"2072\" data-end=\"2098\"\u003e✔ Higher energy production\u003c\/p\u003e\n\u003cp data-start=\"2100\" data-end=\"2130\"\u003e✔ Better low-light performance\u003c\/p\u003e\n\u003cp data-start=\"2132\" data-end=\"2180\"\u003e✔ Improved efficiency in reflective environments\u003c\/p\u003e\n\u003cp data-start=\"2182\" data-end=\"2209\"\u003e✔ Excellent long-term value\u003c\/p\u003e\n\u003cp data-start=\"2211\" data-end=\"2253\"\u003e✔ Modern high-performance solar technology\u003c\/p\u003e\n\u003cp data-start=\"2255\" data-end=\"2524\"\u003eThe additional energy gain depends on installation height, mounting method and the reflectivity of the surface beneath the panel. Research shows bifacial panels can outperform comparable monofacial panels under suitable conditions.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1nyo1oy\" data-start=\"2531\" data-end=\"2565\" class=\"PDq2pG_selectionAnchorContainer\"\u003eBuilt for Australian Conditions\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"2567\" data-end=\"2668\"\u003eThe ATG 305W panel is designed for permanent outdoor installation and dependable long-term operation.\u003c\/p\u003e\n\u003cp data-start=\"2670\" data-end=\"2687\"\u003eFeatures include:\u003c\/p\u003e\n\u003cp data-start=\"2689\" data-end=\"2728\"\u003e✔ High-efficiency monocrystalline cells\u003c\/p\u003e\n\u003cp data-start=\"2730\" data-end=\"2757\"\u003e✔ Bifacial solar technology\u003c\/p\u003e\n\u003cp data-start=\"2759\" data-end=\"2786\"\u003e✔ Heavy-duty tempered glass\u003c\/p\u003e\n\u003cp data-start=\"2788\" data-end=\"2825\"\u003e✔ Corrosion-resistant aluminium frame\u003c\/p\u003e\n\u003cp data-start=\"2827\" data-end=\"2859\"\u003e✔ Weather-resistant construction\u003c\/p\u003e\n\u003cp data-start=\"2861\" data-end=\"2878\"\u003e✔ Low maintenance\u003c\/p\u003e\n\u003cp data-start=\"2880\" data-end=\"2924\"\u003e✔ Suitable for fixed roof or ground mounting\u003c\/p\u003e\n\u003ch1 data-section-id=\"u0ybrq\" data-start=\"3346\" data-end=\"3360\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKey Features\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp data-start=\"3362\" data-end=\"3386\"\u003e✔ 305W fixed solar panel\u003c\/p\u003e\n\u003cp data-start=\"3388\" data-end=\"3427\"\u003e✔ High-efficiency monocrystalline cells\u003c\/p\u003e\n\u003cp data-start=\"3429\" data-end=\"3456\"\u003e✔ Bifacial solar technology\u003c\/p\u003e\n\u003cp data-start=\"3458\" data-end=\"3486\"\u003e✔ Heavy-duty aluminium frame\u003c\/p\u003e\n\u003cp data-start=\"3488\" data-end=\"3517\"\u003e✔ Tempered glass construction\u003c\/p\u003e\n\u003cp data-start=\"3519\" data-end=\"3551\"\u003e✔ Ideal for 12V battery charging\u003c\/p\u003e\n\u003cp data-start=\"3553\" data-end=\"3594\"\u003e✔ Perfect for caravans, RVs, boats \u0026amp; 4WDs\u003c\/p\u003e\n\u003cp data-start=\"3596\" data-end=\"3626\"\u003e✔ Permanent fixed installation\u003c\/p\u003e\n\u003cp data-start=\"3628\" data-end=\"3654\"\u003e✔ Weather-resistant design\u003c\/p\u003e\n\u003cp data-start=\"3656\" data-end=\"3674\"\u003e✔ Australian stock\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum Power (Pmax): 305 W\u003c\/li\u003e\n\u003cli\u003eSolar Cells: Mono Grade A\u003c\/li\u003e\n\u003cli\u003eMax Power Voltage (Vmp): 34.74 V\u003c\/li\u003e\n\u003cli\u003eMax Power Current (Imp): 8.78 A\u003c\/li\u003e\n\u003cli\u003eOpen Circuit Voltage (Voc): 41.69 V\u003c\/li\u003e\n\u003cli\u003eShort Circuit Current (Isc): 9.31 A\u003c\/li\u003e\n\u003cli\u003ePower Tolerance: 0–3%\u003c\/li\u003e\n\u003cli\u003eMax System Voltage: 1000 V\u003c\/li\u003e\n\u003cli\u003eSeries Fuse Rating: 20 A\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: –40℃ to 80℃\u003c\/li\u003e\n\u003cli\u003eSTC Conditions: Irradiance 1000 W\/㎡, Module Temperature 25℃, AM=1.5\u003c\/li\u003e\n\u003cli\u003eDimensions: 1640 × 992 × 35 mm\u003c\/li\u003e\n\u003cli\u003eNet Weight: 17.5 kg\u003c\/li\u003e\n\u003cli\u003eCable: LAPP (4 ㎡)\u003c\/li\u003e\n\u003cli\u003eCable Length: 900 mm\u003c\/li\u003e\n\u003cli\u003eConnector: MC4 Plug Type\u003c\/li\u003e\n\u003cli\u003eGlass Type: High-transmittance, Low Iron, 3.2 mm Tempered Glass\u003c\/li\u003e\n\u003cli\u003eFrame: Aluminium Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1pn47jq\" data-start=\"3688\" data-end=\"3723\" class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat is a bifacial solar panel?\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"3725\" data-end=\"3923\"\u003eA bifacial solar panel generates electricity from both the front of the panel and reflected light reaching the rear, helping increase overall energy production when installed in suitable conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"suipp8\" data-start=\"3925\" data-end=\"3976\"\u003eIs a 305W panel suitable for lithium batteries?\u003c\/h3\u003e\n\u003cp data-start=\"3978\" data-end=\"4124\"\u003eYes. When connected through a compatible MPPT solar charge controller, the panel is ideal for charging lithium, AGM and lead-acid battery systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"10hv9up\" data-start=\"4126\" data-end=\"4168\"\u003eCan this panel be permanently mounted?\u003c\/h3\u003e\n\u003cp data-start=\"4170\" data-end=\"4290\"\u003eYes. It's designed for fixed installation on caravans, motorhomes, camper trailers, boats, sheds and off-grid buildings.\u003c\/p\u003e\n\u003ch3 data-section-id=\"103clcf\" data-start=\"4292\" data-end=\"4325\"\u003eDo I need a solar controller?\u003c\/h3\u003e\n\u003cp data-start=\"4327\" data-end=\"4489\"\u003eYes. A compatible MPPT or PWM solar charge controller should always be installed between the solar panel and your battery unless your system already includes one.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1rcj99e\" data-start=\"4491\" data-end=\"4531\"\u003eIs 305W enough for off-grid camping?\u003c\/h3\u003e\n\u003cp data-start=\"4533\" data-end=\"4757\"\u003eFor many travellers, a 305W panel provides ample charging capacity for fridges, lighting, Starlink, device charging and other common 12V accessories, depending on battery size, weather conditions and daily power consumption.\u003c\/p\u003e\n\u003cp data-start=\"4533\" data-end=\"4757\"\u003e \u003c\/p\u003e","brand":"Access 12 Volt Warehouse","offers":[{"title":"Default Title","offer_id":42352695935035,"sku":"Solar-ATG-Fixed-Shingle-305W","price":199.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/5777\/9515\/files\/150wpanel.jpg?v=1712823371","url":"https:\/\/www.access12voltwarehouse.com.au\/products\/atg-305w-fixed-bifacial-solar-panel-high-efficiency-12v-solar-panel","provider":"Access 12 Volt Warehouse","version":"1.0","type":"link"}