Big Battery 48V EAGLE 2 - LiFePO4 - 32Ah - 1.63kWh

BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh The BigBattery 48V EAGLE 2 is a compact, efficient, and ultra-reliable lithium power solution for golf carts, electric bikes, scooters, mobile solar setups, and other light-to-mid-range 48V systems. Delivering 1.63kWh of clean, maintenance-free power, this battery is built with Tier 1 LiFePO4 cells and an integrated Smart BMS for safety and performance. If you're looking for a long-lasting, lightweight alternative to lead-acid, the EAGLE 2 offers over 3,000 cycles and 10+ years of use. BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh Features Compact Energy Storage – Packs 1.63kWh of usable power into a sleek, lightweight frame—perfect for mobile or small-scale energy systems. Long-Life LiFePO4 Chemistry – Get 3,000–6,000+ cycles at 80% Depth of Discharge (DoD) and more than a decade of dependable performance. Built-In Smart BMS – Intelligent battery management system protects against overvoltage, overcurrent, short circuit, over-discharge, and more. Fast Charge & Discharge – Supports continuous 50A discharge, making it suitable for motors, controllers, or compact inverter setups. Zero Maintenance Design – No watering, corrosion, or ventilation required—just plug and play. Durable & Versatile – Built for on-the-go systems like e-bikes, scooters, boats, and mobile solar kits. BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh Applications Electric Bikes & Scooters – Lightweight and long-lasting energy for personal EVs. Golf Carts – Ideal for smaller or single-battery golf cart systems. Boats & Trolling Motors – Clean, silent power for small marine applications. Mobile Solar Systems – Pair with 48V panels for a compact, off-grid solution. DIY Portable Power Banks – Build your own compact lithium power source. Home Backup Systems – Run low-power devices or backup essentials during outages. Lead-Acid Battery Replacement – Replace small AGM or sealed batteries with a modern lithium upgrade. What's Included Everything you need is included with your product. (1) Eagle 2 Carrying Handle (1) Eagle 2 CAN Comm Cable (1) Parallel CAN Comm Cable (2) M8 Nuts & Screws User Manual BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh Specifications Category Specifications SKU FEAGL-48016-G2-0CH UPC 850061252203 System Voltage: 48V Nominal Voltage: 51.2V Chemistry: LiFePO4 kWh Capacity: 1.63kWh Ah Capacity: 32Ah Charging Voltage Range: 55.6 - 58V Max Charge Voltage: 58.4V Operating Voltage Range: 48 - 58.8V Suggested Low Voltage Cutoff: 48 - 50.8V BMS Cutoff Range: 42 - 47V Cell Configuration: 16S Max Continuous Discharge Current: 60A Max Continuous Power: 3072W Max Discharge Peak Current: 200A (Max 5 seconds) Max Charge Current: 30A Charge Temperature Range: -4°F - 131°F (-20°C - 55°C) Discharge Temperature Range: -4°F - 140°F (-20°C - 60°C) Optimal Discharge Temperature Range: 59°F - 95°F (15°C - 35°C) Storage Temperature Range: 23°F - 95°F (-5°C - 35°C) (Max 3 months) | 32°F - 77°F (0°C - 25°C) (Max 12 months) Weight 38 lb (17.2 kg) Depth 7.1 in (180 mm) Width 10.2 in (260 mm) Height 10.8 in (274 mm) Max Connections: Up to (10) Parallel Protection Rating: IP67 / NEMA 6 Communications: CANBus Self-Heating: Yes BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh Videos Frequently-Asked Questions Is this battery compatible with my 48V inverter or controller? Yes! It works with most 48V systems—just ensure your components support lithium charging profiles (up to ~58.4V). Can I use multiple EAGLE 2s together? Yes. You can connect batteries in parallel to increase capacity. Series wiring is not supported for this model. Can I use this in cold temperatures? Yes. The battery can discharge down to -4°F, though charging below freezing should be avoided unless using a battery heater. Is this a lead-acid replacement? Absolutely. It’s designed to replace small 48V lead-acid banks and provides higher efficiency, lighter weight, and zero maintenance. 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