Big Battery 72V RAPTOR 2 - 7.68kWh LiFePO4

Name: Big Battery 72V RAPTOR 2 - 7.68kWh LiFePO4
Brand: Big Battery
SKU: FRPTR-72076-G2
Price: 2590.0 USD
Availability: InStock

BY: Big Battery

SKU: FRPTR-72076-G2

| Availability: In stock

$2,980.00

$2,590.00

You Save: $390.00

Product Highlights

Designed for marine systems
2 AWG conductors support dependable high-current connections
7,680 Wh capacity for extended backup and off-grid runtime
Pre-terminated lugs reduce onsite cable assembly

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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

Shipping & Easy Returns

Shipping is free across the Lower 48. No fuel surcharges, no residential fees, and no liftgate charge on freight orders. The price you see is the price you pay. Read our full Shipping Policy here.

Most orders leave the warehouse in 1 to 2 business days and arrive within 3 to 10 business days. We send tracking the moment it ships.

Anything that ships on a pallet goes freight with liftgate and pallet jack included, so the driver gets it off the truck and onto the ground at your address. The carrier will call you directly to schedule a delivery window.

Returns are 30 days from delivery. For freight deliveries, inspect the shipment before you sign for it. If something is damaged in transit, note it on the delivery receipt and we handle the freight claim, not you. Read more about our Returns Policy here.

Why Buy From Us

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A+ rated by the Better Business Bureau. Another trust signal that you’re buying from a real company that stands behind the sale.
Free shipping across the Lower 48. No hidden freight charges, residential fees, or liftgate surprises at checkout.
Guaranteed best prices. Find the same product for less elsewhere and we’ll match it.
30-day easy returns. If it is not the right fit, we’ll help you get it sent back.
A real person on the phone. Product questions, sizing, install planning, warranty help: call us at +1 (877) 556-3347.

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