{"product_id":"rich-solar-alpha-3-lite-12v-300ah-lifepo4-battery","title":"Rich Solar ALPHA 3 LITE 12V 300Ah LiFePO4 Battery","description":"\u003ch2\u003eRich Solar ALPHA 3 LITE 12V 300Ah LiFePO4 Battery – High-Capacity Energy Storage\u003c\/h2\u003e\n\u003cp\u003eThe Rich Solar ALPHA 3 LITE 12V 300Ah LiFePO4 Battery is a lithium iron phosphate battery for compatible RV, cabin, camping, and off-grid electrical storage systems. Identified by SKU RS-B123, it provides 3,840Wh nominal energy at 12.8V with a 300Ah nominal capacity and 300A maximum charging and continuous discharge ratings. This LITE configuration provides integrated battery management protection, while Rich Solar does not list internal heating or Bluetooth communication for this exact ALPHA 3 LITE specification sheet. Rich Solar lists ≥4,000 cycles, an IP65 waterproof and dustproof rating, and a UL94 V-0 flame-retardant plastic shell for this exact battery. Rich Solar lists the ALPHA LITE Series under a five-year prorated limited warranty, with full replacement coverage in year 1 and prorated replacement coverage in years 2–5, subject to its complete warranty terms and installation requirements.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e3,840Wh LiFePO4 Storage for RV and Off-Grid Systems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe ALPHA 3 LITE provides 300Ah nominal capacity with 3,840Wh nominal energy for properly designed 12V electrical systems. Its documented 300A maximum charging and continuous discharge ratings require compatible charging equipment, wiring, overcurrent protection, inverter loads, and connected-load planning.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e300A Current Ratings for System Planning\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis battery is listed with 150A standard charging and discharge current ratings, plus 300A maximum charging and continuous discharge ratings. These documented limits give installers and system planners clear values to consider when selecting compatible charging equipment, cable sizes, protection devices, and connected loads.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIntegrated Battery Management Protection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe built-in battery management system supports overcharge, over-discharge, over-current, short-circuit, temperature, and cell-balancing protection functions. The official specification sheet also lists charging low-temperature protection, making documented operating-temperature limits important for seasonal and mobile applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLITE Configuration Without Listed Heat or Bluetooth Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe RS-B123 is the ALPHA 3 LITE configuration and should not be confused with the standard ALPHA 3 model. Rich Solar does not list communication mode or internal heating for this LITE specification sheet, while the separate standard ALPHA 3 product page identifies Bluetooth and internal heat technology.\u003c\/p\u003e\n\u003c!-- Responsive Image\/Text Blocks --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\"\u003e\u003cimg height=\"1000\" width=\"1000\" alt=\"Rich Solar ALPHA 3 LITE 12V 300Ah LiFePO4 battery exterior with carrying handles and terminal posts\" class=\"responsive-image\" style=\"width: 100%; height: auto;\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/ALPHA_3_LITE_03.webp?v=1779766960\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\"\u003e\n\u003cp\u003eWith\u003cstrong\u003e \u003c\/strong\u003e3,840Wh nominal energy and a 20.5\" × 10.6\" × 8.7\" footprint, the ALPHA 3 LITE provides substantial lithium storage for compatible mobile and off-grid system layouts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Image Block 2 --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\" class=\"image-block-2\"\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\"\u003e\n\u003cp\u003eFor battery-bank installations, follow the manual's terminals-up mounting guidance and parallel-connection requirements, including matching batteries and correctly sized system components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\"\u003e\u003cimg height=\"1000\" width=\"1000\" alt=\"Rich Solar ALPHA 3 LITE LiFePO4 battery rear angled view with 3840Wh product labeling\" class=\"responsive-image\" style=\"width: 100%; height: auto;\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/ALPHA_3_LITE_04.webp?v=1779766960\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Mobile Stack Fix --\u003e\n\u003cstyle\u003e\n@media(max-width:768px) {\n  .responsive-half { max-width: 100% !important; flex: 1 1 100% !important; }\n  .responsive-image { width: 100% !important; height: auto !important; }\n  .image-block-2 { flex-direction: column-reverse !important; }\n}\n\u003c\/style\u003e\n\u003ch3\u003eRich Solar ALPHA 3 LITE Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12.8V 300Ah LiFePO4 battery:\u003c\/strong\u003e Provides 3,840Wh of nominal energy storage for compatible 12V mobile, cabin, camping, and off-grid power systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300A maximum current ratings:\u003c\/strong\u003e Gives system planners documented charging and continuous discharge limits for compatible equipment selection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000+ cycle rating:\u003c\/strong\u003e Rich Solar lists at least 4,000 cycles for this exact LITE configuration under its documented testing conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated battery management system:\u003c\/strong\u003e Supports overcharge, over-discharge, over-current, short-circuit, temperature, and balancing protection functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected plastic enclosure:\u003c\/strong\u003e Rich Solar lists IP65 waterproof and dustproof protection with a UL94 V-0 flame-retardant plastic shell rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact high-capacity format:\u003c\/strong\u003e Measures 20.5\" × 10.6\" × 8.7\" and weighs approximately 71.7 lb according to the current specification sheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel configuration support:\u003c\/strong\u003e The official manual permits up to four matching batteries in parallel when connected according to its requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #EFE9DC; border: 1px solid #D6D0C4; border-radius: 8px; padding: 24px; text-align: center; margin: 2rem 0; color: #1f1f1f;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eNeed help choosing the right lithium battery for your power system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003eContact TrueStead Supply for battery selection guidance, system-fit support, and quote assistance.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003e✔ Off-grid power guidance    ✔ RV and cabin system support    ✔ Product comparison assistance\u003c\/p\u003e\n\u003ca style=\"display: inline-block; padding: 0.75rem 1.5rem; background-color: #2f4f2f; color: #ffffff; text-decoration: none; font-weight: bold; border-radius: 6px;\" href=\"https:\/\/www.truesteadsupply.com\/pages\/contact-us\"\u003eContact Us for a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eRich Solar ALPHA 3 LITE Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 2rem; border: 1px solid #D6D0C4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4; width: 38%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eRich Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eALPHA LITE Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eALPHA 3 LITE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eSKU \/ Model Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eRS-B123\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eLithium iron phosphate (LiFePO4) battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e12.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e300Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eNominal Energy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e3,840Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eCharging Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e14.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eDischarge Cutoff Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e10.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eStandard Charging Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eMaximum Charging Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eStandard Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eMaximum Continuous Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e≥4,000 cycles with ≥70% capacity retention under the manual’s stated 77°F ±3.6°F test conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eBattery Management System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eIntegrated BMS with documented overcharge, over-discharge, over-current, short-circuit, charge\/discharge temperature-protection, and balancing functions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eCommunication Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eNot listed for ALPHA 3 LITE configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eInternal Heating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eNot listed for ALPHA 3 LITE configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eIP65 waterproof and dustproof rating listed by Rich Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eShell Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003ePlastic shell; UL94 V-0 flame-retardant rating listed by Rich Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eCharging Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e32°F to 131°F, with temperature- and state-of-charge-dependent current limits listed by Rich Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eDischarge Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e-4°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e20.5\" × 10.6\" × 8.7\" without handle and terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eApproximately 71.7 lb \/ 32.5 kg, as listed in the current specification sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eParallel Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eMaximum of four batteries in parallel; do not mix battery brands, models, or specifications, and use equal-length matching parallel cables with adequately rated busbars according to the manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eBattery; two SUS304 M8×12 screws; two SUS304 M8×16 screws; two SUS304 M8×20 screws; ALPHA 3 LITE manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eElectrical power-supply connection must be completed by a qualified electrician according to the manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eMounting Orientation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eInstall with positive and negative terminals facing upward; do not wall-mount without the required mounting bracket, according to the manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eCharging Limitations\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003eCharging current must remain below the maximum charging current; charging voltage should remain below 14.4V; charge only within the specified temperature range; reverse charging is prohibited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #D6D0C4;\"\u003e5-year prorated limited warranty for ALPHA LITE Series; year 1 provides full replacement coverage, with prorated replacement coverage in years 2–5, subject to Rich Solar warranty terms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eRich Solar ALPHA 3 LITE Info\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/ALPHA_3_LITE-Specification_250124.pdf?v=1779766841\" target=\"_blank\"\u003eRich Solar ALPHA 3 LITE Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/ALPHA_3_LITE_Manual_241220.pdf?v=1779766842\" target=\"_blank\" rel=\"noopener\"\u003eRich Solar ALPHA 3 LITE User Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Rich Solar","offers":[{"title":"Default Title","offer_id":49158149111960,"sku":"RS-B123","price":959.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/ALPHA_3_LITE_01.webp?v=1779766960","url":"https:\/\/www.truesteadsupply.com\/products\/rich-solar-alpha-3-lite-12v-300ah-lifepo4-battery","provider":"TrueStead Supply","version":"1.0","type":"link"}