{"product_id":"rich-solar-1250w-48v-complete-solar-kit","title":"Rich Solar 1250W 48V Complete Solar Kit | 5.12kWh Battery","description":"\u003cp\u003eWant a 48V foundation without starting with a huge solar array? Five MEGA 250 panels, an ALPHA 5 PRO battery, and a NOVA 6500S inverter provide a starting point for a planned off-grid system. There is room to design a compatible expansion, but the included battery and array are sized for more modest daily energy needs than the inverter rating alone suggests.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFactory kit: RS-CBK1250.\u003c\/strong\u003e This is a component-based solar system requiring installation, with 1250W of rated solar capacity and 5.12kWh of nominal battery storage.\u003c\/p\u003e\n\u003ch2\u003eWhy choose this kit?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e5 rigid monocrystalline panels for 1250W of total rated solar capacity.\u003c\/li\u003e\n\u003cli\u003e5.12kWh LiFePO4 storage for power use after sunlight fades.\u003c\/li\u003e\n\u003cli\u003ePure sine wave 120V AC inverter for compatible equipment, within battery limits.\u003c\/li\u003e\n\u003cli\u003eMPPT solar charging and factory-specified connection hardware.\u003c\/li\u003e\n\u003cli\u003eSeparate components allow the installation to be laid out for your space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBest use cases\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSmall cabins and tiny-home projects\u003c\/li\u003e\n\u003cli\u003eBarn lighting and selected 120V loads\u003c\/li\u003e\n\u003cli\u003eSystems planned for compatible future expansion\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch both running watts and startup demand to the complete system. Whole-home coverage, central air conditioning, and electric heating should not be assumed.\u003c\/p\u003e\n\u003ch2\u003eWhat is included?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 6500W 48V Off-grid Solar Inverter (RS-H6548S)\n\u003c\/li\u003e\n\u003cli\u003e5 x MEGA 250 12V 250W solar Panels (RS-M250)\n\u003c\/li\u003e\n\u003cli\u003e1 x ALPHA 5 PRO 51.2V 100Ah Server Rack Lithium Battery (RS-B5121P)\n\u003c\/li\u003e\n\u003cli\u003e1 x 10 AWG 30 ft Extension Cable (RS-30102)\n\u003c\/li\u003e\n\u003cli\u003e1 x 10 AWG 10 ft Extension Cable (RS-10102)\n\u003c\/li\u003e\n\u003cli\u003e8 x Z-Bracket Sets (one set of 4) (RS-ZB4C)\n\u003c\/li\u003e\n\u003cli\u003e1 x PV DC Quick Disconnect (RS-i4)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOnly the listed components are included. Appliances pictured in diagrams, installation labor, permits, transfer equipment, and site-specific materials are not included unless expressly listed.\u003c\/p\u003e\n\u003ch2\u003eFull specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand \/ factory SKU\u003c\/th\u003e\n\u003ctd\u003eRich Solar \/ RS-CBK1250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eArray rated capacity\u003c\/th\u003e\n\u003ctd\u003e1250W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSystem class\u003c\/th\u003e\n\u003ctd\u003e48V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNominal stored energy\u003c\/th\u003e\n\u003ctd\u003e5120Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInverter nameplate output\u003c\/th\u003e\n\u003ctd\u003e6500W; battery and system limits apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAC output\u003c\/th\u003e\n\u003ctd\u003e120V single-phase pure sine wave; no 240V output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInverter surge rating\u003c\/th\u003e\n\u003ctd\u003e13000VA; subject to battery and installation limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eSolar panels\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePanel model \/ quantity\u003c\/th\u003e\n\u003ctd\u003eMEGA 250 \/ RS-M250 \/ 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower per panel\u003c\/th\u003e\n\u003ctd\u003e250W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVmp \/ Imp\u003c\/th\u003e\n\u003ctd\u003e18.9V \/ 13.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoc \/ Isc\u003c\/th\u003e\n\u003ctd\u003e22.8V \/ 13.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions \/ weight per panel\u003c\/th\u003e\n\u003ctd\u003e60.6 × 29.9 × 1.2 in \/ 26.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eMonocrystalline cells, tempered glass, aluminum frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePanel operating temperature\u003c\/th\u003e\n\u003ctd\u003e-40°F to 185°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePanel limited warranty\u003c\/th\u003e\n\u003ctd\u003e25-year power output \/ 10-year workmanship, subject to manufacturer terms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eBattery storage\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel \/ quantity\u003c\/th\u003e\n\u003ctd\u003eALPHA 5 PRO \/ RS-B5121P \/ 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNominal voltage \/ capacity\u003c\/th\u003e\n\u003ctd\u003e51.2V \/ 100Ah \/ 5120Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum charging \/ discharge current\u003c\/th\u003e\n\u003ctd\u003e100A \/ 100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions \/ weight\u003c\/th\u003e\n\u003ctd\u003e17.7 × 17.8 × 5.2 in \/ 99.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCommunication\u003c\/th\u003e\n\u003ctd\u003eRS485 \/ RS232 \/ CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompatible battery expansion\u003c\/th\u003e\n\u003ctd\u003eUp to 15 in parallel with properly designed protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery warranty\u003c\/th\u003e\n\u003ctd\u003e10-year manufacturer-defect coverage, subject to terms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery chemistry\u003c\/th\u003e\n\u003ctd\u003eLiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eInverter\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eNOVA 6500S \/ RS-H6548S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum PV input power\u003c\/th\u003e\n\u003ctd\u003e8000W total \/ 4000W per tracker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMPPT range \/ maximum PV Voc\u003c\/th\u003e\n\u003ctd\u003e90–450V DC \/ 550V DC, per current NOVA 6500S specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum PV input current\u003c\/th\u003e\n\u003ctd\u003e18A per tracker × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum charging current\u003c\/th\u003e\n\u003ctd\u003e120A; set to installed battery's lower limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAC input\u003c\/th\u003e\n\u003ctd\u003e120V nominal; 50\/60Hz auto-detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTransfer time\u003c\/th\u003e\n\u003ctd\u003e10ms UPS mode \/ 20ms appliance mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions \/ weight\u003c\/th\u003e\n\u003ctd\u003e6.2 × 19.8 × 20.9 in \/ 44 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCommunications\u003c\/th\u003e\n\u003ctd\u003eUSB \/ RS232 \/ RS485 \/ Wi-Fi \/ dry contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e14°F to 104°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInverter warranty\u003c\/th\u003e\n\u003ctd\u003e3 years, subject to manufacturer terms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003ePower and installation planning\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eThe included battery has a 100A maximum discharge rating. At 51.2V nominal, this represents approximately 5120W DC before inverter losses, below the 6500W inverter rating. Additional compatible storage may be needed for full inverter output.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRich Solar estimates about 4.5kWh of solar energy per day with four peak-sun hours. Actual production varies with weather, season, shading, temperature, cable losses, charge limits, and battery state of charge. This estimate is not a daily guarantee, and AC energy available from the battery is lower than nominal capacity.\u003c\/p\u003e\n\u003cp\u003eA qualified installer should verify string voltage and current, cold-weather open-circuit voltage, battery configuration, grounding, fusing, cable sizing, mounting loads, and local requirements. Follow the current manuals and delivered component nameplates. Never backfeed a home through an outlet; building backup circuits need appropriate transfer or isolation equipment.\u003c\/p\u003e\n\u003cp\u003eRich Solar's current NOVA 6500S page lists higher solar-voltage limits than older kit text. Confirm the delivered inverter revision before designing an expanded array. The included single inverter supplies 120V, not 240V.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eDoes 1250W describe the AC power I can use?\u003c\/h3\u003e\u003cp\u003eNo. It describes rated solar-array capacity. The inverter is rated at 6500W, while stored energy is 5.12kWh. The battery's discharge limit and the installation can restrict usable power below the inverter rating.\u003c\/p\u003e\n\u003ch3\u003eHow long will the battery run my equipment?\u003c\/h3\u003e\u003cp\u003eRuntime depends on average load, inverter consumption, usable battery energy, temperature, and reserve settings. Divide usable watt-hours by average load watts for a rough estimate, allowing for conversion losses. Send us your appliance list for sizing help.\u003c\/p\u003e\n\u003ch3\u003eIs this a plug-and-play portable generator?\u003c\/h3\u003e\u003cp\u003eNo. It is an installation kit. Components must be mounted, wired, configured, and protected correctly before operation.\u003c\/p\u003e\n\u003ch3\u003eCan I add panels or batteries?\u003c\/h3\u003e\u003cp\u003eCompatible expansion may be possible after checking controller ratings, battery compatibility, charging settings, cable size, overcurrent protection, and available mounting space. Do not exceed any component limit.\u003c\/p\u003e\n\u003ch3\u003eCan this kit run a 240V pump or appliance?\u003c\/h3\u003e\u003cp\u003eNo. This configuration supplies 120V single-phase AC. A 240V load needs a different, properly designed system.\u003c\/p\u003e\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\u003cp\u003eCoverage is component-specific, not one blanket kit warranty. Verified terms are listed in the specifications above. Manufacturer exclusions and installation requirements apply; contact us to confirm coverage for your application.\u003c\/p\u003e\n\u003ch2\u003eGet practical help from AllProGenerators\u003c\/h2\u003e\u003cp\u003eTell us what you need to run and for how long. We would rather help you size it now than have you guess and buy the wrong setup. Call Frank at \u003ca href=\"tel:9542492314\"\u003e954-249-2314\u003c\/a\u003e for USA-based product support. AllProGenerators has served generator buyers since 2018.\u003c\/p\u003e\u003cp\u003eExplore more \u003ca href=\"\/collections\/rich-solar-panels-and-cables\"\u003eRich Solar products\u003c\/a\u003e or compare \u003ca href=\"\/collections\/off-grid-solar-generators\"\u003eoff-grid solar systems\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rich Solar","offers":[{"title":"Default Title","offer_id":50523630534771,"sku":"RS-CBK1250","price":4999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/rich-solar-rs-cbk1250-kit.jpg?v=1790210086","url":"https:\/\/allprogenerators.com\/products\/rich-solar-1250w-48v-complete-solar-kit","provider":"AllProGenerators","version":"1.0","type":"link"}