{"product_id":"aims-power-lifepo4-24-volt-400-ah-lithium-battery-lfp24v400a","title":"Aims Power LiFePO4 24V 400 AH Lithium Battery - LFP24V400A","description":"\u003ch2\u003eAims Power LiFePO4 24V 400 AH Lithium Battery - LFP24V400A\u003c\/h2\u003e\n\u003cp\u003eNEW from AIMS Power! This 24 Volt 400 AMP lithium iron phosphate (LiFePO4) industrial deep cycle battery is packed with power. The battery delivers efficient power for battery systems requiring large amounts of power at 24 Volts. The AIMS Power 24V 400 amp has large amp capacity in one battery and eliminates the need for multiple batteries without losing amperage. Compared to other battery technologies, this battery delivers large amounts of power, at half the weight and provides up to 8 times more battery cycles with no memory problems. Loaded with automatic safety features, such as a Battery Management System (BMS), which maintains individual cell integrity, low and high voltage protections, reverse polarity and temperature management. The battery also uses automatic cell balancing, requires almost no maintenance and includes RS485 and CAN monitoring. RS485 or CAN interface not included.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e 8 times more cycles compared to other battery technologies\u003c\/li\u003e\n\u003cli\u003e    3500 cycles at 80% DoD, 6000 cycles at 60% DoD\u003c\/li\u003e\n\u003cli\u003e    Short circuit protection\u003c\/li\u003e\n\u003cli\u003e    Automatic low voltage shutdown\u003c\/li\u003e\n\u003cli\u003e    Over charge protection\u003c\/li\u003e\n\u003cli\u003e    Over discharge protection\u003c\/li\u003e\n\u003cli\u003e    Mount in any orientation\u003c\/li\u003e\n\u003cli\u003e    Multiple batteries: 10 batteries in parallel maximum\u003c\/li\u003e\n\u003cli\u003e    Automatic cell balancing\u003c\/li\u003e\n\u003cli\u003e    High output current for inverters\u003c\/li\u003e\n\u003cli\u003e    Battery status LED located on the front of the battery displays SOC percentage RS485 \u0026amp; CAN ports\u003c\/li\u003e\n\u003cli\u003e    Power switch\u003c\/li\u003e\n\u003cli\u003e    Built in Battery Management System (BMS)\u003c\/li\u003e\n\u003cli\u003e    Reverse polarity protection (caution)\u003c\/li\u003e\n\u003cli\u003e    No venting or gassing\u003c\/li\u003e\n\u003cli\u003e    BMS temperature protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003e 24Volt Lithium Iron Phosphate LiFePO4\u003c\/li\u003e\n\u003cli\u003e    400 amps\u003c\/li\u003e\n\u003cli\u003e    Battery status LED State of Charge display\u003c\/li\u003e\n\u003cli\u003e    On\/off switch\u003c\/li\u003e\n\u003cli\u003e    3\/8 terminals\u003c\/li\u003e\n\u003cli\u003e    Terminal covers included\u003c\/li\u003e\n\u003cli\u003e    Cables included used for parallel connecting batteries: 41\" cable length\u003c\/li\u003e\n\u003cli\u003e    Dimensions: 32\"L x 21\"W x 7\"H\u003c\/li\u003e\n\u003cli\u003e    Shipped dimensions: 38\"L x 29\"W x 21 1\/2\"H\u003c\/li\u003e\n\u003cli\u003e    Unit weight: 214 lb, Shipped weight: 242 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think  \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eThe AIMS Power LFP24V400A is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-capacity 24V 400Ah LiFePO4 deep-cycle lithium battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for serious off-grid, RV, marine, and solar power systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDelivers approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e10.2 kWh of usable energy\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it suitable for long-runtime backup and full-day off-grid operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBuilt with an advanced \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBattery Management System (BMS)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for protection against overcharge, over-discharge, short circuit, and temperature extremes.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSupports \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh discharge currents\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it compatible with large inverters up to multi-kilowatt loads without voltage instability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOffers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eexceptional cycle life (3,500–6,000+ cycles)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e depending on depth of discharge, significantly outperforming lead-acid batteries.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned to replace large lead-acid banks with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esingle compact unit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, reducing wiring complexity and maintenance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIncludes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRS485\/CAN communication support\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for advanced monitoring in solar and energy management systems (interface modules may be required).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHeavy-duty industrial build with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emount-any-orientation design and sealed lithium construction (no gassing\/venting)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e                 \u003cbr\u003eQ\u0026amp;A          \u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the AIMS Power LFP24V400A LiFePO4 24V 400Ah Lithium Battery?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The AIMS Power LFP24V400A is a high-capacity 24V 400Ah lithium iron phosphate (LiFePO4) deep-cycle battery designed for solar, off-grid, RV, marine, and backup power systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How much energy storage does it provide?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It delivers approximately 10.24 kWh of energy, offering long runtime for large inverter systems and heavy loads.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What type of battery technology is used?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It uses LiFePO4 chemistry, known for high safety, stable performance, and long cycle life compared to lead-acid batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How long does it last?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It offers around 3,500 cycles at 80% depth of discharge and up to 6,000 cycles at lower discharge levels, providing long service life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What safety features are included?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The built-in BMS (Battery Management System) provides protection against overcharge, over-discharge, short circuit, reverse polarity, and temperature extremes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can it be monitored or integrated into systems?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes, it includes RS485 and CAN communication ports for advanced monitoring and system integration (interfaces may require separate hardware).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is it suitable for solar and off-grid systems?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes, it is designed for high-demand 24V systems in solar setups, cabins, RVs, and commercial energy storage applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: What makes this battery stand out?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It replaces multiple lead-acid batteries with a single high-capacity unit, reduces wiring complexity, offers higher efficiency, and maintains performance with minimal maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e         \u003cbr\u003eMaintenance Tips        \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"rck4cv\" data-start=\"84\" data-end=\"247\"\u003eInstall in a \u003cstrong data-start=\"99\" data-end=\"134\"\u003ecool, dry, well-ventilated area\u003c\/strong\u003e; avoid heat, direct sunlight, and moisture to protect the BMS and cells. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19f64jr\" data-start=\"248\" data-end=\"401\"\u003eKeep battery terminals \u003cstrong data-start=\"273\" data-end=\"309\"\u003etight, clean, and corrosion-free\u003c\/strong\u003e to ensure stable high-current output for inverters. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1myzb3e\" data-start=\"402\" data-end=\"557\"\u003eRegularly check \u003cstrong data-start=\"420\" data-end=\"475\"\u003eBMS status indicators (SOC LED \/ protection alarms)\u003c\/strong\u003e for early warning of faults or imbalance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3ynn09\" data-start=\"558\" data-end=\"728\"\u003eAvoid deep discharge below recommended limits; rely on \u003cstrong data-start=\"615\" data-end=\"675\"\u003elow-voltage cut-off protection instead of fully draining\u003c\/strong\u003e the battery. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"b1tymc\" data-start=\"729\" data-end=\"891\"\u003eCharge using a \u003cstrong data-start=\"746\" data-end=\"813\"\u003eproper LiFePO4-compatible charger\/inverter profile (24V system)\u003c\/strong\u003e to prevent under\/overcharging stress. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1to45sf\" data-start=\"892\" data-end=\"1025\"\u003eEnsure proper \u003cstrong data-start=\"908\" data-end=\"948\"\u003eairflow around the battery enclosure\u003c\/strong\u003e even though LiFePO4 produces no gas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dyi3ks\" data-start=\"1026\" data-end=\"1177\"\u003eDo not exceed recommended \u003cstrong data-start=\"1054\" data-end=\"1110\"\u003eparallel expansion limits (typically up to 10 units)\u003c\/strong\u003e to avoid imbalance issues. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ovva39\" data-start=\"1178\" data-end=\"1299\"\u003ePeriodically inspect \u003cstrong data-start=\"1201\" data-end=\"1231\"\u003ecables, fuses, and busbars\u003c\/strong\u003e for heat signs, especially in high-load solar or inverter setups.\u003c\/li\u003e\n\u003cli data-section-id=\"1xvu6ey\" data-start=\"1300\" data-end=\"1398\"\u003eStore at \u003cstrong data-start=\"1311\" data-end=\"1345\"\u003epartial charge (around 40–60%)\u003c\/strong\u003e if unused for long periods to preserve cycle life.           \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aims Power","offers":[{"title":"Default Title","offer_id":45708494635199,"sku":"LFP24V400A","price":3705.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/LFP24V400side-DIMS-1000.jpg?v=1780979475","url":"https:\/\/backyardprovider.com\/products\/aims-power-lifepo4-24-volt-400-ah-lithium-battery-lfp24v400a","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}