12V 150Ah LiFePO4 Battery EU 1920Wh Deep Cycle Lithium Battery for Solar & RV Power

Description EcoWorthy - LiFePO4 Batteries Eco-Worthy 12V 150Ah LiFePO4 Battery EU | Bluetooth, Built-In BMS, Solar & RV Power 1,920Wh  ·  120A BMS  ·  Bluetooth 5.0  ·  4,000 Cycles  ·  19.2kg  Premium Grade-A lithium iron phosphate cells deliver reliable deep-cycle performance and extended service life. Featuring a built-in 120A BMS with comprehensive safety protection and Bluetooth app monitoring, this 12V 150Ah battery is ideal for solar energy storage, motorhomes, caravans, boats and backup power applications throughout Europe. ✓ UL / IEC / CE / RoHS Certified  |  ✓ 4S4P Expandable  |  ✓ Low-Temp Cut-Off Protection  |  ✓ 3-Year Warranty Add to Cart - Order Today Ask a Question 4,000 Cycle Life Bluetooth App Monitoring UL / CE / RoHS Certified 3-Year Warranty Available for EU customers. This listing ships within the EU region. Customers in the AU, NZ and other regions can order the same specification battery under an alternative brand – identical cells, BMS and performance. Message us on WhatsApp to confirm the correct listing for your region before ordering. LiFePO4 vs Lead-Acid — is it worth it? Why Choose LiFePO4 Over Lead-Acid Batteries? For most solar, RV and off-grid applications, the answer is yes. LiFePO4 (Lithium Iron Phosphate) batteries offer longer service life, faster charging, deeper usable capacity and significantly lower maintenance compared to traditional lead-acid batteries. The comparison below highlights why LiFePO4 technology has become the preferred choice for solar energy storage, campervans, motorhomes, marine systems and backup power installations across Europe. This Battery LiFePO4 Lithium ✓ 3,000 cycles (8-10 years typical lifespan)✓ 100% usable capacity — full 150Ah available✓ 19.2 kg — 60% lighter than equivalent lead-acid✓ Flat discharge curve — stable voltage to near-empty✓ No maintenance — sealed, no watering needed✓ Fast charge — accepts high charge current safely✓ No off-gassing — safe indoors in any orientation✓ Built-in BMS — protected against all fault conditions Lead-Acid → 300-500 cycles (2-3 years typical)→ 50% usable — 150Ah gives ~75Ah usable→ ~40 kg for equivalent capacity→ Voltage drops under load→ Requires periodic maintenance→ Slow charge — limited acceptance rate→ Off-gasses hydrogen — ventilation needed→ No BMS — external protection required 3,000 Charge Cycles 1,920 Watt-Hours 60% Lighter Than Lead-Acid Is 150Ah the Right Battery Capacity for You? Choose the right battery size based on your daily energy consumption and runtime requirements. 150Ah at 12V gives 1,920Wh of usable energy – the full capacity, not 50% like lead-acid. Here is what that covers. Need a different size? View all LiFePO4 batteries in our store. 100Ah 1,280Wh Use case: Small RV or van build, boat, backup for essential devices Smaller option: 50Ah battery This Battery 150Ah 1,920Wh Use case: Medium RV, cabin, solar system, trolling motor, home backup Good fit for most single-battery installations 200Ah 2,560Wh Use case: Large RV, off-grid home, heavy marine, extended off-grid Larger option: 280Ah battery 2x 150Ah 3,840Wh Use case: Connect two in parallel for double capacity – same 12V system Expandable: add a second battery any time — no rewiring needed THE ECO-WORTHY ADVANTAGE Built for Solar, RV and Off-Grid Energy Storage. Grade-A LiFePO4 Cells Automotive-grade lithium iron phosphate cells deliver exceptional cycle life, stable performance and enhanced safety. Designed for reliable energy storage in solar, RV, marine and off-grid applications. 120A Built-in BMS Advanced Battery Management System continuously protects against overcharge, over-discharge, overcurrent, overheating and short circuits to ensure safe and reliable operation. Bluetooth 5.0 Monitoring Monitor battery voltage, charge level, current, temperature and system status directly from your smartphone using the free Bluetooth app for iOS and Android. Metal Shell Construction Heavy-duty metal housing provides superior durability and protection against vibration, impact and demanding operating environments compared to standard plastic cases. Low-Temperature Cut-Off Automatically stops charging below -7°C (19.4°F) to prevent cell damage in cold weather. Resumes when temperature rises above 0°C (32°F). Safe for winter installations. Expandable System Expand your energy storage as requirements grow. Connect multiple batteries in series or parallel to create larger solar, backup or off-grid power systems. Drop-In Replacement Same physical dimensions as a standard 12V battery. Replaces existing lead-acid batteries in RV, marine, solar and home backup systems without modification. Technical specifications Technical Specifications ELECTRICALChemistry  |  LiFePO4 (Lithium Iron Phosphate)Nominal Voltage  |  12VCapacity  |  150AhEnergy  |  1,920WhCharge Voltage  |  14.6VMax Charging Current | 120A (BMS limit)Recommended Charge Current| 50A – 75A (0.3C – 0.5C for best cycle life)Fast Charge (acceptable) | Up to 120A (1C rate)Discharge Cutoff  |  10VBMS Continuous Current  |  120APeak Discharge Current  |  300A (30 seconds)Cycle Life  |  3,000 cycles to 80% capacitySelf-Discharge  |  Less than 3% per month   PHYSICAL AND PROTECTIONDimensions  |  330 x 200 x 290 mmWeight  |  19.2 kgShell Material  |  Metal with safety valveOperating Temperature  |  -20°C to 60°C dischargeCharge Temperature  |  -7°C to 45°CLow-Temp Cut-Off  |  Charging stops below -7°C (19.4°F)Connectivity  |  Bluetooth 5.0 (iOS and Android app)Certifications  |  UL, IEC, CE, RoHSExpandable  |  4S4P (max 30.72kWh)Warranty  |  3 Years WORKS WITH YOUR EXISTING SETUP Compatible with most 12V solar and power systems. Designed as a direct replacement for traditional 12V lead-acid batteries. Compatible with most solar charge controllers, pure sine wave inverters, and inverter chargers when configured for LiFePO4 charging profiles. For best performance, ensure your charger or charge controller is set to LiFePO4 profile (14.6V charge voltage). View compatible solar charge controllers or view compatible pure sine wave inverters in our store. Solar Controllers Compatible with any MPPT or PWM controller with LiFePO4 mode or adjustable charge voltage. Set charge voltage to 14.6V. View charge controllers. Power Inverters Works with all 12V pure sine wave inverters. For continuous loads over 1000W pair with adequate cable gauge. View battery connector cables. Battery Chargers Compatible with 12V inverter chargers. Set charger profile to LiFePO4. Accepts high charge current — no need to limit charge rate for battery health. Expandable Capacity Connect a second 150Ah battery in parallel for 300Ah / 3,840Wh total. Use matched cable lengths and gauges. View all LiFePO4 batteries. Common applications Built for Real-World Applications RV and Motorhome Drop-in upgrade from AGM or flooded lead-acid. More capacity, half the weight, no off-gassing in the cabin. Solar Storage Stores solar-generated electricity for use at night or on overcast days. Accepts high charge current from MPPT controllers. Marine and Boat Salt air safe. No off-gassing. Handles high vibration environments. Suitable for trolling motor and house bank applications. Home Backup Powers essential loads during grid outages. Pair with a pure sine wave inverter for clean AC output from battery storage. Camping and Overlanding High energy density in a compact, lightweight package. Powers fridges, lighting, devices and appliances off-grid. Wind Turbine Systems Off-grid wind turbine battery bank. Accepts the variable charge current from wind turbine MPPT controllers. Workshop and Remote Power Powers tools and equipment at remote sites without a generator. Recharge from solar or mains charger. Frequently asked questions Frequently Asked Questions Q: Is LiFePO4 safer than traditional lithium batteries?A: Yes. LiFePO4 (Lithium Iron Phosphate) is one of the safest lithium battery chemistries available. It offers excellent thermal stability, enhanced safety and a longer service life than many conventional lithium battery technologies. Q: Can I replace my existing lead-acid battery with this battery?A: In most cases, yes. This battery is designed as a direct replacement for 12V lead-acid batteries. For optimal performance, use a charger or solar charge controller with a LiFePO4 charging profile. Q: How long will a 150Ah LiFePO4 battery last?A: The battery is rated for more than 3,000 charge cycles. Depending on usage and operating conditions, many users achieve 8 to 10 years or more of reliable service. Q: Can I use the full 150Ah capacity?A: Yes. LiFePO4 batteries provide significantly more usable capacity than traditional lead-acid batteries and support deeper discharge without substantially reducing battery lifespan. Q: Is the battery suitable for cold weather?A: Yes. The built-in Battery Management System includes low-temperature charging protection to help safeguard the cells and maintain long-term performance in colder environments. Q: Can multiple batteries be connected together?A: Yes. Compatible batteries can be connected in parallel to increase overall capacity, making it easy to expand your solar, RV or off-grid energy storage system. Q: What information does the Bluetooth app provide?A: The Bluetooth monitoring app displays real-time battery data including voltage, current, state of charge, temperature and overall battery status directly on your smartphone. Q: What applications is this battery designed for?A: This battery is ideal for solar energy storage, campervans, motorhomes, caravans, boats, off-grid cabins and backup power systems. Q: How quickly will my order be delivered?A: Delivery times vary by destination. Orders are dispatched from regional warehouses where available, and tracking information is provided once your order has shipped. Shipping information Ships from EU Warehouse In-stock items dispatched within 1-3 business days. Estimated delivery 5-10 business days within the EU region. Full tracking provided by email after dispatch. EU customers only for this listing. For other regions, message us on WhatsApp for the equivalent battery available in your region. Ready to upgrade your battery system? EcoWorthy 12V 150Ah LiFePO4 Battery — 1,920Wh, 3,000 Cycles, Bluetooth Included Not sure if 150Ah is right for your system, or need to confirm compatibility with your inverter or charge controller? Our team confirms the correct specification before you order. Add to Cart - Order Today Ask a Question