{"product_id":"renogy-48v-50ah-smart-lifepo4-battery-self-heating-rbt4850lfpsh-g1-us","title":"Renogy 48V 50Ah Smart LiFePO4 Battery with Self-Heating","description":"\u003c!-- TORVEN_DESCRIPTION_START --\u003e\u003cdiv style=\"margin:0 0 26px;padding:clamp(24px,4vw,40px);border-radius:18px;background:#0B1220;color:#FFFFFF;\"\u003e\n\u003cp style=\"margin:0 0 10px;color:#F1C75B;font-size:13px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;\"\u003eCold-weather-ready 48V storage\u003c\/p\u003e\n\u003ch2 style=\"margin:0 0 14px;color:#FFFFFF;font-size:clamp(28px,4vw,40px);line-height:1.15;\"\u003e2.4kWh of smart LiFePO4 capacity with integrated self-heating.\u003c\/h2\u003e\n\u003cp style=\"margin:0;color:#E5E7EB;font-size:16px;line-height:1.75;\"\u003eThe Renogy RBT4850LFPSH is a 48V-class 50Ah lithium battery for compatible off-grid and backup systems that need compact energy storage and cold-weather charging support.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin:0 0 30px;\"\u003e\n\u003cdiv style=\"padding:18px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\n\u003cstrong style=\"display:block;font-size:24px;color:#0B1220;\"\u003e2.4kWh\u003c\/strong\u003e\u003cspan style=\"color:#4B5563;line-height:1.4;\"\u003eNominal energy\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:18px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\n\u003cstrong style=\"display:block;font-size:24px;color:#0B1220;\"\u003e50Ah\u003c\/strong\u003e\u003cspan style=\"color:#4B5563;line-height:1.4;\"\u003eRated capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:18px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\n\u003cstrong style=\"display:block;font-size:24px;color:#0B1220;\"\u003e50A\u003c\/strong\u003e\u003cspan style=\"color:#4B5563;line-height:1.4;\"\u003eContinuous charge\/discharge\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:18px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\n\u003cstrong style=\"display:block;font-size:24px;color:#0B1220;\"\u003eIP65\u003c\/strong\u003e\u003cspan style=\"color:#4B5563;line-height:1.4;\"\u003eEnclosure rating\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003csection style=\"margin:0 0 24px;\"\u003e\u003ch2 style=\"margin:0 0 12px;color:#0B1220;font-size:28px;line-height:1.25;\"\u003eCompact 48V-class storage with cold-weather charging support\u003c\/h2\u003e\n\u003cp style=\"margin:0;color:#243244;font-size:16px;line-height:1.8;\"\u003eEach RBT4850LFPSH provides 2.4kWh of nominal LiFePO4 storage for a compatible 48V off-grid or backup-power system. Its BMS manages cell protection, while the internal heater warms the cells before cold-weather charging when sufficient charge current is available. Up to eight matching batteries may be connected in parallel for 19.2kWh of nominal storage; series connection is not supported for this exact model.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:0 0 30px;\"\u003e\n\u003carticle style=\"padding:22px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\u003ch3 style=\"margin:0 0 9px;color:#0B1220;font-size:19px;line-height:1.35;\"\u003eAutomatic low-temperature heating\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#4B5563;line-height:1.7;\"\u003eThe 200W heater starts below 32°F and stops after the battery rises above 41°F, provided each battery receives stable charge current above 3.5A.\u003c\/p\u003e\u003c\/article\u003e\u003carticle style=\"padding:22px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\u003ch3 style=\"margin:0 0 9px;color:#0B1220;font-size:19px;line-height:1.35;\"\u003e50A continuous current\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#4B5563;line-height:1.7;\"\u003eThe battery supports up to 50A continuous charging and discharging, plus a 100A discharge peak for five seconds under Renogy's stated limits.\u003c\/p\u003e\u003c\/article\u003e\u003carticle style=\"padding:22px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\u003ch3 style=\"margin:0 0 9px;color:#0B1220;font-size:19px;line-height:1.35;\"\u003eParallel expansion to 19.2kWh\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#4B5563;line-height:1.7;\"\u003eBuild a bank with as many as eight matching batteries in parallel using equal-length cabling and correctly sized protection.\u003c\/p\u003e\u003c\/article\u003e\u003carticle style=\"padding:22px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\u003ch3 style=\"margin:0 0 9px;color:#0B1220;font-size:19px;line-height:1.35;\"\u003eSmart BMS—not app monitoring\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#4B5563;line-height:1.7;\"\u003eThe word “Smart” refers to protective battery management. Renogy lists no built-in Bluetooth and no communication port on this exact battery.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:0 0 30px;\"\u003e\n\u003csection style=\"padding:24px;border-radius:14px;background:#F3F7F8;\"\u003e\u003ch2 style=\"margin:0 0 13px;color:#0B1220;font-size:24px;\"\u003eBest fit for\u003c\/h2\u003e\n\u003cul style=\"margin:0;padding-left:22px;color:#243244;line-height:1.75;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eProperly designed 48V off-grid cabin, workshop, shed and backup-power systems\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eCold-climate installations where charging may begin below freezing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eCompact banks needing 2.4kWh per battery and parallel expansion\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eSystems whose inverter and charger settings support this exact LiFePO4 voltage range\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection style=\"padding:24px;border:1px solid #F1D58A;border-radius:14px;background:#FFF9E8;\"\u003e\u003ch2 style=\"margin:0 0 13px;color:#0B1220;font-size:24px;\"\u003eCheck before ordering\u003c\/h2\u003e\n\u003cul style=\"margin:0;padding-left:22px;color:#243244;line-height:1.75;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eOne battery's 50A continuous limit is approximately 2.4kW DC at nominal voltage before inverter losses\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eUse compatible 48V-class charging equipment set for the 42–55.5V operating range and 54V charge cutoff\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eParallel only: use matching batteries, voltage-balance before connection and use equal-length cables\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eSize the fuse, disconnect, conductors and terminals for the designed bank current; do not rely on the BMS as system protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin:0 0 30px;padding:22px 24px;border-left:5px solid #DEA61D;border-radius:10px;background:#FFF9E8;color:#243244;line-height:1.75;\"\u003e\n\u003cstrong style=\"display:block;margin-bottom:5px;color:#0B1220;\"\u003eSizing it for an inverter\u003c\/strong\u003eA single battery cannot continuously supply a 3,500W inverter at full output because its continuous discharge limit is 50A. High-output inverter systems may require multiple matched batteries and a professionally designed bank.\u003c\/div\u003e\u003csection style=\"margin:0 0 30px;padding:24px;border:1px solid #D7E0E5;border-radius:14px;background:#FFFFFF;\"\u003e\u003ch2 style=\"margin:0 0 13px;color:#0B1220;font-size:24px;\"\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul style=\"margin:0;padding-left:22px;color:#243244;line-height:1.75;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eOne Renogy 48V 50Ah Core LiFePO4 battery with self-heating (RBT4850LFPSH-US)\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eTwo long M8 × 1.25 × 20 mm terminal bolts\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eTwo insulating sleeves\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eOne user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:14px 0 0;color:#4B5563;line-height:1.65;\"\u003eMounting hardware, cabling, adapters, protection devices, controllers, inverters and batteries are included only when specifically listed above.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"margin:30px 0 0;\"\u003e\u003cp style=\"margin:0 0 8px;color:#B7791F;font-size:13px;font-weight:800;letter-spacing:1.1px;text-transform:uppercase;\"\u003eBuyer Questions\u003c\/p\u003e\n\u003ch2 style=\"margin:0 0 14px;color:#0B1220;font-size:28px;line-height:1.25;\"\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdiv style=\"border-top:1px solid #E5E7EB;\"\u003e\n\u003cdetails style=\"border-bottom:1px solid #E5E7EB;padding:0;\"\u003e\u003csummary style=\"cursor:pointer;padding:18px 4px;color:#0B1220;font-weight:750;line-height:1.45;\"\u003eDoes “Smart” mean it has Bluetooth or app monitoring?\u003c\/summary\u003e\u003cp style=\"margin:0;padding:0 4px 18px;color:#4B5563;line-height:1.75;\"\u003eNo. This exact model uses a smart protective BMS, but Renogy specifies no built-in Bluetooth and no communication port.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border-bottom:1px solid #E5E7EB;padding:0;\"\u003e\u003csummary style=\"cursor:pointer;padding:18px 4px;color:#0B1220;font-weight:750;line-height:1.45;\"\u003eHow many batteries can be connected?\u003c\/summary\u003e\u003cp style=\"margin:0;padding:0 4px 18px;color:#4B5563;line-height:1.75;\"\u003eUp to eight matching batteries may be connected in parallel for as much as 19.2kWh of nominal capacity. Do not connect this model in series.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border-bottom:1px solid #E5E7EB;padding:0;\"\u003e\u003csummary style=\"cursor:pointer;padding:18px 4px;color:#0B1220;font-weight:750;line-height:1.45;\"\u003eHow does the self-heater work?\u003c\/summary\u003e\u003cp style=\"margin:0;padding:0 4px 18px;color:#4B5563;line-height:1.75;\"\u003eEach battery needs stable charging current above 3.5A. The heater starts below 32°F and stops after the battery temperature rises above 41°F.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border-bottom:1px solid #E5E7EB;padding:0;\"\u003e\u003csummary style=\"cursor:pointer;padding:18px 4px;color:#0B1220;font-weight:750;line-height:1.45;\"\u003eCan I mix it with another battery?\u003c\/summary\u003e\u003cp style=\"margin:0;padding:0 4px 18px;color:#4B5563;line-height:1.75;\"\u003eDo not combine different chemistries, capacities, voltages, brands or models. Parallel batteries should be voltage-balanced, use equal-length cabling and follow the current Renogy manual.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border-bottom:1px solid #E5E7EB;padding:0;\"\u003e\u003csummary style=\"cursor:pointer;padding:18px 4px;color:#0B1220;font-weight:750;line-height:1.45;\"\u003eIs one battery enough for a 3,500W inverter?\u003c\/summary\u003e\u003cp style=\"margin:0;padding:0 4px 18px;color:#4B5563;line-height:1.75;\"\u003eNot at the inverter's full continuous output. One battery is limited to 50A continuous—approximately 2.4kW DC at nominal voltage before conversion losses.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border-bottom:1px solid #E5E7EB;padding:0;\"\u003e\u003csummary style=\"cursor:pointer;padding:18px 4px;color:#0B1220;font-weight:750;line-height:1.45;\"\u003eCan it replace a 48V lead-acid bank?\u003c\/summary\u003e\u003cp style=\"margin:0;padding:0 4px 18px;color:#4B5563;line-height:1.75;\"\u003ePotentially, but the charger, inverter settings, voltage range, cabling and protection devices must all support this exact LiFePO4 battery. Verify the full system before replacement.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003c!-- TORVEN_DESCRIPTION_END --\u003e\u003c!-- TORVEN_SPECIFICATIONS_START --\u003e\u003csection style=\"margin:26px 0;padding:28px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\u003cp style=\"margin:0 0 8px;color:#B7791F;font-size:13px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;\"\u003eProduct Data\u003c\/p\u003e\n\u003ch2 style=\"margin:0 0 14px;color:#0B1220;font-size:26px;line-height:1.25;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;border:1px solid #E5E7EB;border-radius:12px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#0B1220;color:#FFFFFF;\"\u003e\n\u003cth style=\"padding:14px 16px;text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:14px 16px;text-align:left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eProduct\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eRenogy 48V 50Ah Smart LiFePO4 Battery with Self-Heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eTorven SKU\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eRBT4850LFPSH-G1-US\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eRenogy model \/ MPN\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eRBT4850LFPSH-US\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eChemistry\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eLithium iron phosphate (LiFePO4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eNominal system class\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e50Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eNominal energy\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e2,400Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eOperating voltage range\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e42–55.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eCharge cutoff voltage\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e54V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eMaximum continuous charge\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eMaximum continuous discharge\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003ePeak discharge\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e100A for 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eCycle-life rating\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eMore than 6,000 cycles at Renogy's stated 0.5C, 25°C, 80% DOD and 80% EOL conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eSelf-heater\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e200W; starts below 32°F and stops above 41°F with stable charge current above 3.5A per battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eParallel expansion\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eUp to 8 matching batteries \/ 19.2kWh nominal; parallel only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eBuilt-in Bluetooth \/ communication port\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eNo \/ No\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eCharge temperature\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e32°F to 131°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eDischarge temperature\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e-4°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e15.1 × 7.6 × 9.8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eNet weight\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003e51.4 lb \/ 23.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;border-bottom:1px solid #E5E7EB;\"\u003eEnclosure \/ housing\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;border-bottom:1px solid #E5E7EB;\"\u003eIP65 \/ ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;\"\u003eManufacturer warranty\u003c\/th\u003e\n\u003ctd style=\"padding:12px 16px;\"\u003e5-year prorated material\/workmanship warranty, subject to Renogy's current written terms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:18px 0 0;padding:16px 18px;border-left:4px solid #DEA61D;background:#FFF9E8;color:#243244;line-height:1.65;\"\u003e\n\u003cstrong\u003eInstallation note:\u003c\/strong\u003e Confirm the current Renogy manual and every connected component's limits before installation. Electrical values are stated at standard test conditions unless noted otherwise.\u003c\/div\u003e\n\u003cp style=\"margin:16px 0 0;color:#4B5563;line-height:1.65;\"\u003eNeed help checking fit? \u003ca href=\"\/pages\/contact\" style=\"color:#0B5E75;font-weight:700;\"\u003eContact Torven Power\u003c\/a\u003e with your battery voltage, controller or power-station model, planned panel count and wiring layout.\u003c\/p\u003e\u003c\/section\u003e\u003c!-- TORVEN_SPECIFICATIONS_END --\u003e\u003c!-- TORVEN_WHY_BUY_START --\u003e\u003csection style=\"margin:26px 0;padding:30px;border-radius:14px;background:#0B1220;color:#FFFFFF;\"\u003e\u003cp style=\"margin:0 0 8px;color:#DEA61D;font-size:13px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;\"\u003eWhy Buy From Us\u003c\/p\u003e\n\u003ch2 style=\"margin:0 0 14px;color:#FFFFFF;font-size:26px;\"\u003eClear product data. Real support. Straightforward policies.\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 18px;color:#E5E7EB;line-height:1.7;\"\u003eTorven Power organizes the technical details and helps you confirm system fit before you order.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n\u003ca href=\"\/pages\/shipping-policy\" style=\"flex:1 1 210px;padding:20px 16px;border-top:4px solid #DEA61D;border-radius:8px;background:#FFFFFF;text-align:center;text-decoration:none;color:#0D1B2A;\"\u003e\u003cstrong style=\"display:block;margin-bottom:6px;color:#0B1220;\"\u003eShipping Information\u003c\/strong\u003e\u003cspan style=\"display:block;color:#4B5563;line-height:1.45;\"\u003eSee current shipping terms and exclusions.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/return-refund-policy\" style=\"flex:1 1 210px;padding:20px 16px;border-top:4px solid #DEA61D;border-radius:8px;background:#FFFFFF;text-align:center;text-decoration:none;color:#0D1B2A;\"\u003e\u003cstrong style=\"display:block;margin-bottom:6px;color:#0B1220;\"\u003e30-Day Return Policy\u003c\/strong\u003e\u003cspan style=\"display:block;color:#4B5563;line-height:1.45;\"\u003eReview eligibility, timing and return conditions.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/price-match\" style=\"flex:1 1 210px;padding:20px 16px;border-top:4px solid #DEA61D;border-radius:8px;background:#FFFFFF;text-align:center;text-decoration:none;color:#0D1B2A;\"\u003e\u003cstrong style=\"display:block;margin-bottom:6px;color:#0B1220;\"\u003ePrice Match Policy\u003c\/strong\u003e\u003cspan style=\"display:block;color:#4B5563;line-height:1.45;\"\u003eReview Torven Power's current price-match terms.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/contact\" style=\"flex:1 1 210px;padding:20px 16px;border-top:4px solid #DEA61D;border-radius:8px;background:#FFFFFF;text-align:center;text-decoration:none;color:#0D1B2A;\"\u003e\u003cstrong style=\"display:block;margin-bottom:6px;color:#0B1220;\"\u003eReal Customer Support\u003c\/strong\u003e\u003cspan style=\"display:block;color:#4B5563;line-height:1.45;\"\u003eGet pre-purchase product and compatibility guidance.\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003c!-- TORVEN_WHY_BUY_END --\u003e\u003c!-- TORVEN_SHIPPING_START --\u003e\u003csection style=\"margin:26px 0;padding:28px;border:1px solid #E5E7EB;border-radius:14px;background:#FFFFFF;\"\u003e\u003cp style=\"margin:0 0 8px;color:#DEA61D;font-size:13px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;\"\u003eOrdering Information\u003c\/p\u003e\n\u003ch2 style=\"margin:0 0 14px;color:#0B1220;font-size:26px;line-height:1.25;\"\u003eShipping \u0026amp; Returns\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 14px;color:#0D1B2A;line-height:1.7;\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Free standard shipping applies to eligible products in the contiguous 48 states with no order minimum. Oversized, freight, remote-area, expedited or manufacturer-restricted shipments may require an additional charge. If one applies, Torven Power will contact you for approval before processing the order. Review the \u003ca href=\"\/pages\/shipping-policy\"\u003eShipping Policy\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#0D1B2A;line-height:1.7;\"\u003e\u003cstrong\u003eReturns:\u003c\/strong\u003e Return requests are subject to product eligibility, condition, timing and supplier-specific exceptions. Review the \u003ca href=\"\/pages\/return-refund-policy\"\u003eReturn \u0026amp; Refund Policy\u003c\/a\u003e before ordering.\u003c\/p\u003e\u003c\/section\u003e\u003c!-- TORVEN_SHIPPING_END --\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":49096125055231,"sku":"RBT4850LFPSH-G1-US","price":701.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/4812\/9023\/files\/4850core__76473.1750411719.1280.1280.jpg?v=1787787650","url":"https:\/\/torvenpower.com\/products\/renogy-48v-50ah-smart-lifepo4-battery-self-heating-rbt4850lfpsh-g1-us","provider":"Torven Power","version":"1.0","type":"link"}