{"product_id":"dokio-800w-solar-panels-2-pack-of-400w-31v-for-12v-24v-systems","title":"DOKIO 800W Solar Panels, 2-Pack of 400W, 31V, for 12V\/24V Systems.","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePrimary configuration:\u003c\/strong\u003e Two DOKIO rigid monocrystalline solar panels sold as an 800W headline package on Amazon, ASIN B0DNZDBQ15. The Amazon title identifies each panel as 400W, while the current manufacturer electrical table lists 410W Pmax per module; confirm the nameplate on the delivered panels before system design.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmazon headline maximum power: 400W per panel; 800W combined for two panels\u003c\/li\u003e\n\u003cli\u003eCurrent manufacturer-table maximum power (Pmax): 410W per panel; 820W combined nameplate power if the delivered module matches that table\u003c\/li\u003e\n\u003cli\u003ePower tolerance: ±3%\u003c\/li\u003e\n\u003cli\u003eVoltage at maximum power (Vmp): 31.00V per panel\u003c\/li\u003e\n\u003cli\u003eCurrent at maximum power (Imp): 13.09A per panel\u003c\/li\u003e\n\u003cli\u003eOpen-circuit voltage (Voc): 37.08V per panel\u003c\/li\u003e\n\u003cli\u003eShort-circuit current (Isc): 13.24A per panel\u003c\/li\u003e\n\u003cli\u003eMaximum system voltage: 1,000V DC\u003c\/li\u003e\n\u003cli\u003eMaximum series-fuse rating: 15A\u003c\/li\u003e\n\u003cli\u003eDimensions: 1,722 × 1,134 × 30mm \/ 67.79 × 44.65 × 1.18in per panel\u003c\/li\u003e\n\u003cli\u003eWeight: 22.4kg \/ 49.38lb per panel; 44.8kg \/ 98.76lb for two panels\u003c\/li\u003e\n\u003cli\u003eOutput cable length: 3m \/ 9.84ft factory-installed leads\u003c\/li\u003e\n\u003cli\u003eConnector type: Standard solar connectors identified by the manufacturer as MC4\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient of Pmax: Not published on the current exact Amazon or manufacturer product page\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient of Voc: Not published on the current exact Amazon or manufacturer product page\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient of Isc: Not published on the current exact Amazon or manufacturer product page\u003c\/li\u003e\n\u003cli\u003eOperating temperature: −45°C to +80°C\u003c\/li\u003e\n\u003cli\u003eNominal operating cell temperature (NOCT): 45°C ±2°C\u003c\/li\u003e\n\u003cli\u003eCell technology: N-type monocrystalline\u003c\/li\u003e\n\u003cli\u003eListed cell efficiency: 22%\u003c\/li\u003e\n\u003cli\u003eFront surface: Tempered glass\u003c\/li\u003e\n\u003cli\u003eFrame: Corrosion-resistant aluminum\u003c\/li\u003e\n\u003cli\u003eJunction-box rating: IP67\u003c\/li\u003e\n\u003cli\u003ePackage quantity: Two rigid panels; charge controller and branch\/extension wiring are not listed as included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct overview\u003c\/h2\u003e\u003cp\u003eThis two-panel DOKIO package provides a compact rigid-array option for properly designed 12V, 24V and portable-power-station systems. Each module uses N-type monocrystalline cells, an aluminum frame, tempered glass and factory-installed 3m solar leads.\u003c\/p\u003e\u003ch2\u003eSuitable applications\u003c\/h2\u003e\u003cp\u003eRVs, cabins, sheds, ground mounts, rooftop arrays and off-grid battery systems using a compatible solar charge controller or power-station PV input.\u003c\/p\u003e\u003ch2\u003eBefore ordering\u003c\/h2\u003e\u003cp\u003eConfirm the delivered module label because the Amazon 400W headline and current 410W manufacturer table differ. Verify Vmp, Imp, Voc, Isc, physical dimensions, structural-load ratings and connector polarity before installation. Size series\/parallel wiring for the controller's voltage and current limits in all temperatures; two parallel modules can exceed 26A operating current. Do not connect the panels directly to a battery without a suitable charge controller.\u003c\/p\u003e\u003ch2\u003eTechnical sources\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.amazon.ca\/dp\/B0DNZDBQ15\" target=\"_blank\" rel=\"noopener\"\u003eExact Amazon.ca product listing\u003c\/a\u003e  |  \u003ca href=\"https:\/\/dokiopv.com\/products\/dokio-400-watt-solar-panels-10bb-12-24-volt-solar-panel-kit-high-efficiency-for-rooftop-portable-power-station-farm-yacht-rv-camping-and-other-off-grid-applications-400w\" target=\"_blank\" rel=\"noopener\"\u003eDOKIO manufacturer specifications\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSpecifications were compiled from the exact Amazon listing and, where available, the manufacturer's page for the same model. Package contents and technical details can change or vary by selected option; confirm the label, manual and datasheet before purchase or installation.\u003c\/em\u003e\u003c\/p\u003e","brand":"Equipplus","offers":[{"title":"400w*2","offer_id":51316629766180,"sku":null,"price":686.04,"currency_code":"CAD","in_stock":true},{"title":"400w","offer_id":51316629798948,"sku":null,"price":346.99,"currency_code":"CAD","in_stock":true},{"title":"100w","offer_id":51316629831716,"sku":null,"price":135.95,"currency_code":"CAD","in_stock":true},{"title":"100w*2","offer_id":51316629864484,"sku":null,"price":215.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/9872\/0804\/files\/711JIHWA2QL._AC_SL1500.jpg?v=1787927104","url":"https:\/\/equipplx.com\/products\/dokio-800w-solar-panels-2-pack-of-400w-31v-for-12v-24v-systems","provider":"Equipplx","version":"1.0","type":"link"}