{"title":"Stay Charge","description":"\u003cp\u003eEQ Systems offers hydraulic lifting \u0026amp; leveling systems for the RV, horse trailer, motorsports, \u0026amp; commercial industries including options for hydraulic landing gear. With EQ Harness, we also offer custom wire harnesses.\u003c\/p\u003e\n","products":[{"product_id":"stay-charge","title":"Stay Charge","description":"\u003ch3\u003eStay Charge, truck and trailer harness kit, part 8400\u003c\/h3\u003e\u003cp\u003eStay Charge keeps the trailer battery charged from the tow vehicle, so the hydraulic jacks have power when you arrive. A trailer that sits between trips, or that runs its jacks repeatedly on setup, can flatten a battery quickly, and EQ Systems hydraulic pumps need real current.\u003c\/p\u003e\u003ch4\u003eWhat is in this kit\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTruck harness\u003c\/th\u003e\n\u003ctd\u003e25 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTrailer harness\u003c\/th\u003e\n\u003ctd\u003e16 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCable\u003c\/th\u003e\n\u003ctd\u003e4 gauge copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBreaker\u003c\/th\u003e\n\u003ctd\u003eResettable 100 amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConnectors\u003c\/th\u003e\n\u003ctd\u003eWeatherproof, quick, self locking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eCables protected by nylon braid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eWhich kit to order\u003c\/h4\u003e\u003cp\u003ePart 8400 is the harness for both truck and trailer. Part \u003ca href=\"\/products\/stay-charge-with-jumper-cables\"\u003e8427\u003c\/a\u003e is the harness for the tow vehicle with a quick connect jumper cable harness instead, with a 25 ft truck harness and 12 ft jumper cables. Order 8400 if you are wiring both vehicle and trailer, and \u003ca href=\"\/products\/stay-charge-with-jumper-cables\"\u003e8427\u003c\/a\u003e if you want the jumper cable option.\u003c\/p\u003e\u003ch4\u003eWhy battery condition matters on a hydraulic system\u003c\/h4\u003e\u003cp\u003eEQ Systems specifies a battery that load tests at a minimum of 150 amperes at a minimum of 10.5 VDC for at least 30 seconds. Below about 11 volts an Auto-Level control panel starts to misbehave, and at 10.5 volts it stops. Some lithium batteries cannot supply the running amperage and surge these pumps draw, so check with the battery supplier.\u003c\/p\u003e\u003ch4\u003eDocuments\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/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\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/Required-Maintenance-Items-Hydraulic-Systems-EQ-TM.pdf\" target=\"_blank\"\u003eRequired Maintenance Items for EQ Systems Hydraulic Jacks and Slide Systems (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EQ Systems","offers":[{"title":"Default Title","offer_id":43958756114491,"sku":"8400","price":397.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/2608\/6971\/files\/8400-RVU-scaled.webp?v=1786537100"},{"product_id":"stay-charge-with-jumper-cables","title":"Stay Charge with Jumper Cables","description":"\u003ch3\u003eStay Charge with jumper cables, part 8427\u003c\/h3\u003e\u003cp\u003eStay Charge keeps the trailer battery charged from the tow vehicle so the hydraulic jacks have power on arrival. This version is the tow vehicle harness with a quick connect jumper cable harness.\u003c\/p\u003e\u003ch4\u003eWhat is in this kit\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTruck harness\u003c\/th\u003e\n\u003ctd\u003e25 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eJumper cables\u003c\/th\u003e\n\u003ctd\u003e12 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCable\u003c\/th\u003e\n\u003ctd\u003e4 gauge copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBreaker\u003c\/th\u003e\n\u003ctd\u003eResettable 100 amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConnectors\u003c\/th\u003e\n\u003ctd\u003eWeatherproof, quick, self locking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eCables protected by nylon braid, except the jumper cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eWhich kit to order\u003c\/h4\u003e\u003cp\u003ePart 8427 is this one, the tow vehicle harness with the quick connect jumper cable harness. Part \u003ca href=\"\/products\/stay-charge\"\u003e8400\u003c\/a\u003e is the harness for both truck and trailer, with a 25 ft truck harness and a 16 ft trailer harness. Order 8427 if you want the jumper cable capability.\u003c\/p\u003e\u003ch4\u003eWhy battery condition matters on a hydraulic system\u003c\/h4\u003e\u003cp\u003eEQ Systems specifies a battery that load tests at a minimum of 150 amperes at 10.5 VDC for at least 30 seconds, and some lithium batteries cannot deliver the running amperage these pumps need.\u003c\/p\u003e\u003ch4\u003eDocuments\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/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\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/Required-Maintenance-Items-Hydraulic-Systems-EQ-TM.pdf\" target=\"_blank\"\u003eRequired Maintenance Items for EQ Systems Hydraulic Jacks and Slide Systems (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EQ Systems","offers":[{"title":"Default Title","offer_id":43958757556283,"sku":"8427","price":397.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/2608\/6971\/files\/Stay-Charge-Jumper-1.jpg?v=1786537113"}],"url":"https:\/\/eqsystems.us\/collections\/stay-charge.oembed","provider":"EQ Systems","version":"1.0","type":"link"}