36V 100Ah LiFePO4 Golf Cart Battery 3840Wh Lithium Battery with Built-in BMS for Electric Carts & Solar Systems

Description ECOWORTHY - LIFEPO4 BATTERIES ECO-WORTHY 36V 100Ah LiFePO4 Golf Cart Battery | 3,840Wh | Built-in Smart BMS | Electric Cart and Solar Power 3,840Wh of lithium iron phosphate energy purpose-built for electric golf carts, utility vehicles and low-speed transport. 150A continuous BMS, Bluetooth monitoring, LCD display and one-touch power-off switch. Replaces your entire bank of lead-acid batteries with a single, lighter, longer-lasting unit. 6,000 cycle life. 2-year warranty. US warehouse – 7 business days. 3,840WhENERGY CAPACITY6,000 CYCLE LIFE150ABMS CONTINUOUS Add to Cart - Order Today Speak to a Specialist Ships from US Warehouse 7-Day US Delivery 2-Year Warranty 6,000 Cycle Life Bluetooth Monitoring LIFEPO4 VS LEAD-ACID - IS IT WORTH IT? Why Choose LiFePO4 Over Lead-Acid Batteries? For golf carts, RV and off-grid applications, LiFePO4 batteries offer longer service life, faster charging, deeper usable capacity and significantly lower maintenance compared to traditional lead-acid batteries. This 36V 100Ah unit is ideal for electric cart use, solar energy storage, campervans and backup power. LiFePO4 Lithium✓ 6,000 cycles (15-20 year lifespan)✓ 100% usable capacity - full 100Ah available✓ 31kg - fraction of lead-acid weight✓ Flat discharge curve - stable voltage✓ No maintenance - sealed, no watering needed✓ No off-gassing - safe indoors in any orientation✓ Built-in BMS - protected against all fault conditions Lead-Acid (Traditional)→ 300-500 cycles (2-3 years typical)→ 50% usable - 100Ah gives ~50Ah available→ 3-4x heavier for equivalent capacity→ Voltage drops under load→ Requires regular water top-up→ Off-gasses hydrogen - ventilation needed→ No BMS - external protection required 6,000 Charge Cycles 3,840WhEnergy Storage 60%Lighter Than Lead-Acid IS THIS BATTERY RIGHT FOR YOU? Choose the right battery for your application. Golf Cart OwnerReplace your entire bank of lead-acid batteries with one 36V 100Ah LiFePO4 unit. Less weight, more rounds per charge, no maintenance stops on the fairway. Solar Energy StoragePair with solar panels and a charge controller for reliable off-grid storage. The flat discharge curve keeps voltage stable as the battery depletes. RV and Boat PowerFor campervans, motorhomes, caravans and boats that need reliable 36V deep-cycle power without constant maintenance or watering. Utility VehiclesLow-speed electric vehicles, trolling motors, lawn equipment and any 36V system that needs extended runtime and fast charging between cycles. WHAT CAN THIS BATTERY POWER? What can this battery power? Based on 100Ah at 36V = 3,840Wh usable energy. LiFePO4 delivers 100% of rated capacity – not the 50% you get from lead-acid. Electric Golf Cart6.5 hrsPer full charge LED Lighting65.5 hrsWhole home overnight Mini Fridge41.0 hrsFood preservation LED TV 55"32.5 hrsEntertainment Laptop54.5 hrsWork and study Box Fan65.5 hrsCooling CPAP Machine109.0 hrsMedical/sleep Phone Charging x481.5 hrsDevice charging Runtimes based on 3,840Wh usable capacity with 85% inverter efficiency factor. Golf cart runtime based on 500W average motor draw. Actual runtime varies with temperature, load and operating conditions. View compatible inverters and solar charge controllers. WHAT MAKES THIS BATTERY DIFFERENT 5 reasons this performs better Smart BMS (150A)Built-in 150A Battery Management System protects against overcharge, over-discharge, short circuit and overheating. Self-protecting at every stage. See why BMS matters. One-Touch Power SwitchDisconnect battery output instantly when not in use. Prevents standby drain, improves safety and protects the BMS from accidental shorts during storage. Peak Current 500APeak current up to 500A (1 second) and 250A (30 seconds) handles heavy motor startup loads - climbing slopes, heavy loads and high-draw accessories without voltage sag. Space Saving DesignApproximately one-third the size of equivalent lead-acid battery banks. Frees up cart space and reduces overall vehicle weight for better performance per charge. 6,000 Cycle LifeRated for more than 6,000 charge cycles to 70% capacity - equivalent to 15-20 years of typical use. Lead-acid lasts 300-500 cycles under similar conditions. ONE BATTERY. COMPLETE REPLACEMENT. Stop babysitting your lead-acid battery bank. A typical 36V golf cart runs on six 6V lead-acid batteries wired in series. Each one needs water topping, equalizing charges and replacement every 2-3 years. The whole bank weighs over 100kg. This 36V 100Ah LiFePO4 replaces the entire bank with one 31kg unit. Drop it in, wire it up, and the BMS handles protection from that point forward. No watering. No equalization. No corrosion checks. And when the round is done – charge it back in a fraction of the time lead-acid needs. Max charge current 50A means a full recharge in around 2 hours. Add to Cart - Order Today TECHNICAL SPECIFICATIONS Full specification sheet. ELECTRICALChemistryLiFePO4 (Lithium Iron Phosphate)Nominal Voltage36V (38.4V nominal)Capacity100AhEnergy3,840WhCharge Voltage43.8V /- 0.4VRecommended Charge Current30A (0.3C for best cycle life)Max Charge Current50A (BMS limit)Max Continuous Discharge150AMax Pulse Current500A (less than 1 second) / 250A (30 seconds)Discharge Cutoff Voltage30.0VCycle Life6,000 cycles to 70% capacityEnd of Life Capacity70%BMS AND CONNECTIVITYBMS Continuous Current150APeak Discharge Current300A (30 seconds)ConnectivityBluetooth 5.0 (iOS and Android app) LCD displayBluetooth Range20 metresPHYSICAL AND PROTECTIONDimensions520 x 270 x 230 mmNet Weight31 kgIP RatingIP55 (water and dust resistant)Operating Temperature (Discharge)-20 degrees C to 60 degrees CCharge Temperature0 degrees C to 45 degrees CCertificationsCE, ROHS, ULExpandabilityParallel expandableWarranty2 Years Manufacturer WarrantySKUEC-100-PO4-36 WORKS WITH YOUR EXISTING SETUP Compatible with most 36V solar and power systems. Designed as a direct drop-in replacement for 36V lead-acid battery banks. Compatible with most solar charge controllers and pure sine wave inverters configured for LiFePO4 charging profiles (43.8V charge voltage). Solar Charge ControllersCompatible with any MPPT or PWM controller. Set charger profile to LiFePO4 (43.8V charge voltage) for best performance and cycle life.View solar charge controllers Pure Sine Wave InvertersWorks with all 36V pure sine wave inverters. For continuous loads ensure cable gauge matches current draw.View pure sine wave inverters Expandable CapacityConnect a second 100Ah unit in parallel for 200Ah total at 36V. Use matched cable lengths and gauges for balanced parallel operation.View all LiFePO4 batteries Battery Connector CableAlways pair with correct AWG battery cables for your system current. Undersized cables cause voltage drop and are a safety hazard.View battery connector cable APPLICATIONS Built for electric mobility and off-grid power. Electric Golf CartsPurpose-built for 36V golf cart systems. Replaces the standard 6x6V lead-acid bank with one lightweight LiFePO4 unit for more rounds per charge. RV and Campervan PowerProvides reliable 36V deep-cycle power for motorhomes, campervans and caravans. No off-gassing means safe installation in enclosed spaces. Solar Energy StoragePair with solar panels and an MPPT controller for reliable off-grid storage. Flat discharge curve keeps voltage stable as battery depletes. Marine and Trolling MotorsIP55 rated water and dust resistance. Safe for marine environments, boats and trolling motor applications in all weather conditions. Lawn and Utility EquipmentSuitable for electric lawn mowers, utility vehicles and low-speed electric transport systems requiring 36V deep-cycle power. Backup Power SystemsUse as part of a home or cabin backup power system. Bluetooth monitoring keeps you informed of battery status during power outages. FREQUENTLY ASKED QUESTIONS Common questions answered. Is LiFePO4 safer than traditional lithium batteries? Yes. LiFePO4 (Lithium Iron Phosphate) is one of the safest lithium chemistries available. It offers excellent thermal stability and does not enter thermal runaway under normal operating conditions unlike NMC or NCA lithium batteries. The built-in BMS adds an additional protection layer against overcharge, over-discharge and short circuits. Read more about battery safety. Can I replace my existing lead-acid battery with this? In most cases, yes. This battery is designed as a direct replacement for 36V lead-acid battery banks. For optimal performance, use a charger or solar charge controller with a LiFePO4 charging profile set to 43.8V charge voltage. Do not use a standard lead-acid charger profile as it will undercharge the battery and reduce cycle life. How long will a 36V 100Ah LiFePO4 battery last? The battery is rated for more than 6,000 charge cycles to 70% capacity. Depending on usage and operating conditions, users typically achieve 15-20 years of service – compared to 2-3 years for lead-acid under similar conditions. Storing at 50% charge when not in use for extended periods extends lifespan further. Can I use the full 100Ah capacity? Yes. LiFePO4 batteries support 100% depth of discharge without significantly reducing lifespan – unlike lead-acid batteries which should only be discharged to 50% to preserve cycle life. This means the 36V 100Ah unit provides the full 3,840Wh of rated energy, not the 1,920Wh you would get from an equivalent lead-acid bank discharged to safe limits. Can multiple batteries be connected together? Yes. Batteries can be connected in parallel to double or triple overall capacity at 36V. For a 200Ah system connect two units in parallel – use matched cable lengths and identical gauges to ensure balanced current sharing between cells. Always consult the product manual before connecting batteries in parallel. What Bluetooth app does it use? The battery is compatible with the ECO-WORTHY app (iOS and Android). The app displays real-time voltage, current, state of charge, temperature and overall battery status within a 20-metre Bluetooth range. The LCD display on the battery itself also shows key parameters without requiring a phone. How quickly will my order be delivered? This product ships from our US warehouse. Orders are dispatched within 1-3 business days and typically arrive within 7 business days across the contiguous US. For customers outside the US, we can offer an equivalent battery from an alternative brand with identical specifications – message us on WhatsApp before ordering to confirm availability and delivery for your region. Is the battery suitable for cold weather? The discharge temperature range is -20 degrees C to 60 degrees C, making it suitable for cold weather use. However, the charge temperature range is 0 degrees C to 45 degrees C – do not charge the battery in sub-zero temperatures as this can cause permanent cell damage. The built-in BMS monitors temperature and suspends charging outside safe ranges. SHIPPING INFORMATION US warehouse. Ships in 7 business days. US CustomersShips from our US warehouse. Orders dispatch within 1-3 business days. Estimated delivery 7 business days across the contiguous US. Full tracking provided by email after dispatch.Questions? Message us on WhatsApp Outside the USThis specific listing ships to the US only. For customers in EU, AU, NZ and other regions, we can offer an equivalent battery from an alternative brand with identical specifications and performance. Same BMS, same capacity, same cycle life.Message us on WhatsApp to confirm the correct listing for your region before ordering. Available for US customers. This listing ships within the US. Customers in the EU, 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. READY TO UPGRADE YOUR BATTERY SYSTEM? ECO-WORTHY 36V 100Ah LiFePO4 Golf Cart Battery - 3,840Wh, 6,000 Cycles, Bluetooth Included US warehouse. 7-day delivery. Ships in 1-3 business days. ECO-WORTHY brand – 2-year warranty included. Add to Cart - Order Today Speak to a Specialist