Big Battery 72V RAPTOR 2 - 7.68kWh LiFePO4

BY: Big Battery | SKU: FRPTR-72076-G2 Availability: In Stock

$2,750.00

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BigBattery 72V RAPTOR 2 – 7.68kWh LiFePO4

The BigBattery 72V RAPTOR 2 is a powerhouse lithium battery solution designed for high-voltage applications like golf carts, electric ATVs, e-bikes, industrial vehicles, and solar storage. With 7.68kWh of usable energy and a robust 100Ah capacity, this battery uses Tier 1 LiFePO4 cells to deliver long-lasting, maintenance-free performance. Built-in Smart BMS protection, IP65 weather resistance, and fast discharge capability make this a top-tier energy upgrade for demanding systems.

BigBattery 72V RAPTOR 2 – 7.68kWh LiFePO4 Features

Massive High-Voltage Power – Provides 7.68kWh of energy at 72V, delivering the voltage and endurance needed for performance-heavy applications.

100Ah Capacity – Ideal for extended-use systems, providing long runtimes and higher discharge support.

Long-Life LiFePO4 Chemistry – Built with Tier 1 cells capable of 6,000+ cycles at 80% DoD, ensuring over 10 years of reliable use.

Smart BMS Built-In – Protects your system with safeguards against overvoltage, short circuits, overheating, and more.

High Discharge Rate – Supports continuous 100A discharge and 200A peak, powering demanding motors and electronics.

Rugged & Weather-Resistant – IP65-rated enclosure keeps your system safe in dusty, wet, and outdoor conditions.

Zero Maintenance – No fluids, no corrosion—just clean, efficient lithium power.

BigBattery 72V RAPTOR 2 – 7.68kWh LiFePO4 Applications

Golf Carts & Utility Carts – Boost performance and range on large properties or campuses.
Electric ATVs & UTVs – Reliable lithium power for rugged off-road vehicles.
Material Handling Equipment – Power forklifts, pallet jacks, and industrial equipment efficiently.
Solar Energy Storage – Store energy in 72V solar battery banks for cabins or commercial setups.
Electric Outboards & Boats – Great for marine propulsion systems requiring high-voltage lithium.
Mobile Power Systems – Custom mobile setups, work trailers, or field equipment.
High-Performance EV Conversions – Build out your own electric vehicle with high-capacity storage.
Lead-Acid Replacement – Drop-in upgrade to modern, clean, lithium energy for 72V systems.

What's Included

Everything you need is included with your product.

1 × 2 AWG 4Ft Red & Black Terminal Cable
1 × Red & Black Terminal Rubber Cover

4 × M8 Screws
User Manual

BigBattery 72V RAPTOR 2 – 7.68kWh LiFePO4 Specifications

Category	Specifications
SKU	FRPTR-72076-G2
UPC	850061252371
System Voltage:	72V
Nominal Voltage:	76.8V
Chemistry:	LiFePO4
kWh Capacity:	7.68kWh
Ah Capacity:	100Ah
Charging Voltage Range:	85.2 - 87.6V
Max Charge Voltage:	87.6V
Operating Voltage Range:	72 - 87.6V
Suggested Low Voltage Cutoff:	72 - 76.2V
BMS Cutoff Range:	66V - 70.5V
Cell Configuration:	24S
Max Continuous Discharge Current:	150A
Max Continuous Power:	7680W
Max Discharge Peak Current:	300A (Max 5 seconds)
Max Charge Current:	100A
Charge Temperature Range:	32°F - 113°F (0°C - 45°C)
Discharge Temperature Range:	-4°F - 149°F (-20°C - 65°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, SoC >50%)
Weight	143 lb (64.9 kg)
Depth	15.3 in (389 mm)
Width	34.5 in (876 mm)
Height	7.4 in (188 mm)
Protection Rating:	IP65 / NEMA 4X
Communications	RS485

BigBattery 72V RAPTOR 2 – 7.68kWh LiFePO4 Videos

Frequently-Asked Questions

Can I use this battery in my 72V golf cart or EV?

Yes! It’s specifically built for 72V systems and is a direct lithium upgrade from traditional lead-acid packs.

Can I expand the system with more RAPTOR 2 batteries?

Yes. You can connect in parallel for additional capacity. Series configuration is not supported unless advised by BigBattery.

What type of charger do I need?

A 72V lithium-compatible charger that supports charging up to 88.8V is required. BigBattery offers matched chargers for this model.

Can I install this outdoors?

Yes. The IP65-rated enclosure makes it suitable for outdoor and rugged installations, but it should be shielded from extreme weather.

Manual

BigBattery 72V RAPTOR 2 – 7.68kWh LiFePO4 Manual

Big Battery 72V RAPTOR 2 - 7.68kWh LiFePO4

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