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

BY: Big Battery | SKU: FEAGL-48016-G2-0CH Availability: In Stock

$800.00

Quantity

Found a Better Price?

Share it with us now and we will beat it. Get the best deal online - Guaranteed!

Call/Text Us: 877-556-3347

Live Chat With an Expert

Authorized Big Battery Dealer

Full manufacturer warranty included
Free Shipping + No Sales Tax

More savings on every purchase
Easy 30-Day Returns & Price Beat Guarantee

Risk-free shopping + best price guaranteed
Lifetime Expert Support

Dedicated help whenever you need it

Estimated Delivery Between

and .

Order within to get it by the earliest date.

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.

Manual

BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh Manual

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

Notify me when back in stock

Found a Better Price?

Authorized Big Battery Dealer

Free Shipping + No Sales Tax

Easy 30-Day Returns & Price Beat Guarantee

Lifetime Expert Support