{"product_id":"solar-panel-kit-for-aj-hydraulic-trailer-jacks","title":"Solar Panel Kit for AJ Hydraulic Trailer Jacks","description":"\u003ch3\u003eSolar panel kit for AJ hydraulic trailer jacks, part 70487\u003c\/h3\u003e\n\u003cp\u003eKeeps the jack battery topped up from sunlight, so a trailer parked between trips still has the power to run its jacks. This kit fits all AJ single and dual hydraulic trailer jacks.\u003c\/p\u003e\n\u003ch4\u003eWhat is in the kit\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3 watt solar panel\u003c\/li\u003e\n\u003cli\u003eBattery mounting bracket\u003c\/li\u003e\n\u003cli\u003eSelf-tapping screws\u003c\/li\u003e\n\u003cli\u003eCircuit box with a 3 foot box-to-lug wire and a 17 foot box-to-panel wire\u003c\/li\u003e\n\u003cli\u003eBattery box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eWhy a trailer jack needs charge support\u003c\/h4\u003e\n\u003cp\u003eEQ Systems hydraulic pumps are not light loads: EQ Systems recommends load testing the battery, which should deliver a minimum of 150 amperes at a minimum of 10.5 VDC for at least 30 seconds. A trailer battery that has sat for weeks will often run a jack part way and stall, which reads as a pump fault when it is a power fault.\u003c\/p\u003e\n\u003ch4\u003eThe AJ series\u003c\/h4\u003e\n\u003cp\u003eAJ jacks lift 8,000 lbs single and 16,000 lbs dual, with a 24 inch stroke on a 3.5 by 3.5 inch tube. Manual override is standard on both, so a flat battery never leaves you stranded, but it does mean driving the override with a drill.\u003c\/p\u003e\n\u003ch4\u003eOther ways to keep the battery up\u003c\/h4\u003e\n\u003cp\u003eIf the trailer is regularly connected to a tow vehicle, Stay Charge parts 8400 and 8427 charge the trailer battery from the vehicle instead.\u003c\/p\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/eqsystems.us\/cdn\/shop\/files\/EQS03R11-EQ-Systems-Trailer.pdf\" target=\"_blank\"\u003eEQ Systems Lifting Systems for Any Size Trailer (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EQ Systems","offers":[{"title":"Default Title","offer_id":58467186737455,"sku":"70487","price":207.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7663\/0063\/files\/70487-AJ-SOLAR-KIT.jpg?v=1789394617","url":"https:\/\/thervsurplus.com\/en-ca\/products\/solar-panel-kit-for-aj-hydraulic-trailer-jacks","provider":"The RV Surplus","version":"1.0","type":"link"}