Big Battery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh - FEAGL-48016-G2-0CH
2ND GENERATION POWER TAKES FLIGHT! Introducing BigBattery’s all-new 48V 1.63 kWh LiFePO4 EAGLE 2. This battery embodies the reliability and durability you’ve come to expect from BigBattery solutions, packing Tier 1 LFP cells in a compact, GC2 form factor. This energy-dense design allows for effortless installations in your golf cart, utility vehicle, RV, or camper van, and the EAGLE 2 serves as a mirror-image replacement for any stock T-105 lead-acid battery.
But the EAGLE 2 provides so much more than efficient, long-lasting lithium power storage. This battery comes standard with advanced features that enhance the safety and visibility of your power. Not only does the EAGLE 2 come equipped with a LED capacity meter on the top of the unit, but also supports CANBus communication protocols, so you can always monitor the status and performance of your battery system. Plus, the EAGLE 2 is IP67-rated for comprehensive protection against dust, water, and other contaminants while you’re on the road.
But that’s not all. The EAGLE 2 was designed to support your adventures through every season. Whether you’re hitting the links on a hot summer day, or going boondocking in the middle of winter, the EAGLE 2’s advanced BMS supports a wide temperature operating range, and a self-heating function ensures your adventures never get cut short due to unreliable power. Quit worrying about your power and get back to making memories with friends and family when you equip your vehicle with the all-new EAGLE 2 from BigBattery. Shop the 48V EAGLE 2 & EAGLE 2 Kits today!
Disclaimer: One EAGLE 2 battery is not designed to power an entire golf cart or utility vehicle. The single EAGLE 2 battery is intended to provide a range of power and capacity upgrades to a customer’s current EAGLE 2 Kit. Please compare the Continuous Power specs on the EAGLE 2 Kits to your motor and controller in order to properly size your battery kit. Over working the battery outside of listed specifications will void the warranty.
Included
- 1 × Eagle 2 Carrying Handle
- 1 × Eagle 2 CAN Comm Cable
- 1 × Parallel CAN Comm Cable
- 2 × M8 Nuts & Screws
What our Experts Think
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Compact & Efficient Power: 1.63 kWh capacity with 32 Ah delivers reliable 48 V energy — great for smaller EVs, carts, solar storage, and auxiliary systems.
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LiFePO₄ Advantage: Stable, safe lithium iron phosphate chemistry gives long cycle life, excellent thermal performance, and minimal maintenance compared with lead‑acid.
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Consistent Performance: Smooth, steady power delivery under typical loads — ideal for daily use without significant voltage sag.
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Smart Protection Built In: Integrated BMS guards against overcharge/over‑discharge, shorts, and temperature extremes to preserve battery health.
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Space‑Saving & Versatile: Compact form factor fits tight compartments — suitable for golf carts, mobility equipment, and small off‑grid setups.
Q&A
Q: What is the Big Battery 48V EAGLE 2 used for?
A: Designed for 48V off-grid solar, RVs, backup power, and industrial applications, providing compact, reliable LiFePO₄ energy.
Q: What is the battery capacity?
A: Offers 32Ah with 1.63kWh energy, ideal for moderate 48V loads.
Q: What battery chemistry does it use?
A: Built with LiFePO₄ cells, delivering long cycle life, high efficiency, and enhanced safety.
Q: Does it include a BMS?
A: Yes, features an integrated Battery Management System for overcharge, over-discharge, and thermal protection.
Q: Is it compatible with 48V systems?
A: Yes, fully compatible with 48V inverters, solar setups, and industrial equipment.
Q: How long will the battery last?
A: LiFePO₄ chemistry ensures thousands of cycles, providing years of reliable operation.
Q: Why choose the 48V EAGLE 2 battery?
A: Users value its compact size, reliable performance, long lifespan, and safe, efficient operation for 48V applications.
Maintenance Tips
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Charge After Use: Keep the battery fully charged to maintain LiFePO₄ cycle life and consistent performance.
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Avoid Deep Discharge: Maintain charge above 20–30% to protect cells and extend lifespan.
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Use Approved Chargers Only: Charge with BigBattery 48V LiFePO₄-compatible chargers to ensure proper BMS operation and cell balance.
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Inspect Connections: Regularly check terminals and connectors for looseness or corrosion; clean as needed.
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Maintain Safe Temperatures: Operate and store between 32°F–95°F (0°C–35°C); avoid prolonged heat or freezing.
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Keep Battery Clean & Dry: Wipe off dust and prevent moisture exposure to protect the casing and electronics.
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Storage Care: If unused, store at 50–70% charge and cycle fully every 2–3 months to maintain health.
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Monitor BMS Alerts: Address any over-voltage, over-temperature, or imbalance warnings promptly.
