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BigBattery 72V RAPTOR 2 Lithium Battery 7.68 kWh | LiFePO4 |

BRAND:

| SKU:

FRPTR-72076-G2

$2,450.00
Free shipping with delivery between Mar 31 - Apr 07
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BigBattery 72V RAPTOR 2 Lithium Battery 7.68 kWh | LiFePO4 |

7.68kWh High-Voltage LiFePO₄ Power for Heavy-Duty Applications

Unlock powerful high-voltage performance with the BigBattery 72V RAPTOR 2, a premium LiFePO₄ battery designed for demanding 72V golf carts, EV UTVs, LSVs, and industrial equipment. Delivering an impressive 7.68kWh of energy in a compact and rugged design, the RAPTOR 2 provides longer run times, stronger acceleration, and significantly reduced weight compared to traditional lead-acid battery systems.

Built with Tier 1 lithium iron phosphate cells, this battery is engineered for maximum safety, stability, and long-term reliability. A sophisticated Battery Management System (BMS) with automatic cell balancing protects the battery from over/under-voltage, overcurrent, short circuits, and thermal events.

The RAPTOR 2 is housed within a rugged IP65-rated, vibration-resistant enclosure designed to perform reliably in demanding environments. Integrated LED State of Charge indicators and RS485 communication allow users to monitor battery health and performance in real time for improved system management.

Key Features:

  • Total Capacity: 7.68kWh high-capacity lithium energy storage.
  • Nominal Voltage: 72V system designed for high-voltage applications.
  • LiFePO₄ Chemistry: Safe, stable lithium iron phosphate battery technology.
  • Long Cycle Life: 4,000+ cycles at 80% depth of discharge.
  • Advanced BMS: Smart protection with automatic cell balancing.
  • Rugged Enclosure: IP65-rated housing with water and vibration resistance.
  • Real-Time Monitoring: LED State of Charge indicator with RS485 communication.
  • Compact Design: Energy-dense form factor for efficient installations.

Ideal For 72V Applications:

  • 72V Golf Carts
  • Electric UTVs & LSVs
  • Lead-Acid Battery Replacements
  • Forklifts & Industrial Equipment
  • Light Towers & Digital Signage
  • Emergency & Mobile Backup Systems

Benefits:

  • Safer, longer-lasting Tier 1 lithium battery technology
  • High energy capacity in a compact footprint
  • Lightweight design improves vehicle efficiency and performance
  • Real-time monitoring via RS485 communication and LED SOC display
  • Maintenance-free operation and simple installation

What’s Included:

  • 1 × 72V RAPTOR 2 – 7.68kWh LiFePO₄ Battery
  • 1 × 2 AWG 4ft Red & Black Terminal Cable
  • 1 × Red & Black Terminal Rubber Cover
  • 4 × M8 Mounting Screws

Specifications

Parameter Details
SKUFRPTR-72076-G2
GTIN / UPC850061252371
System Voltage72V
Nominal Voltage76.8V
ChemistryLiFePO4
kWh Capacity7.68kWh
Ah Capacity100Ah
Charging Voltage Range85.2 – 87.6V
Max Charge Voltage87.6V
Operating Voltage Range72 – 87.6V
Suggested Low Voltage Cutoff72 – 76.2V
BMS Cutoff Range66V – 70.5V
Cell Configuration24S
Max Continuous Discharge Current150A
Max Continuous Power7680W
Max Discharge Peak Current300A (Max 5 seconds)
Max Charge Current100A
Charge Temperature Range32°F – 113°F (0°C – 45°C)
Discharge Temperature Range-4°F – 149°F (-20°C – 65°C)
Optimal Discharge Temperature Range59°F – 95°F (15°C – 35°C)
Storage Temperature Range23°F – 95°F (-5°C – 35°C) (Max 3 months, SoC >50%)
Weight143 lb (64.9 kg)
Depth15.3 in (389 mm)
Width34.5 in (876 mm)
Height7.4 in (188 mm)
Protection RatingIP65 / NEMA 4X
CommunicationsRS485

Understanding Your Power Needs

Power Calculation Guide

Sizing Metric Formula & Example
Energy Consumption (Wh) Formula: Watts × Hours
Example: 60W × 4 hrs = 240 Wh
Battery Capacity (Ah) Formula: Watt-hours ÷ System Voltage (V)
Example: 240 Wh ÷ 12V = 20 Ah
Inverter Size (W) Formula: Total Watts × 1.25 (safety margin)
Example: 300W × 1.25 = 375W → Use 400W inverter
Total Load Power (W) Formula: Sum of all appliance watts used simultaneously
Example: Light (10W) + Fan (75W) = 85W
Runtime (hrs) of Battery Formula: (Battery Ah × Voltage) ÷ Total Load (W)
Example: (100Ah × 12V) ÷ 240W = 5 hrs

Find Your Power Match

Need / Application System Recommendation
Basic lighting + phone charging Recommended Battery: 50Ah – 100Ah (12V)
Inverter Size: 100W – 200W
Notes: For small backup setups
Home office (laptop, fan, TV) Recommended Battery: 150Ah – 200Ah (12V or 24V)
Inverter Size: 500W – 1000W
Notes: For moderate usage with 4–6 hours of backup
Home backup (fridge, lights) Recommended Battery: 200Ah+ (24V or 48V recommended)
Inverter Size: 1000W – 1500W
Notes: Ideal for longer backups or heavier loads
Business / shop power backup Recommended Battery: 300Ah+ (48V system)
Inverter Size: 2000W – 3000W
Notes: Suitable for commercial setups or extended power outages

Why Shop With Us

  • Authorized & Trusted Dealer: We’re fully authorized for every brand we carry, so you get genuine products backed by full manufacturer warranties.
  • Fast, Reliable Shipping: Shipped from U.S. warehouses with quick, dependable freight options — keeping your project on track.
  • 30-Day Hassle-Free Returns: Changed your mind? Enjoy a simple 30-day return process for peace of mind.
  • Real Human Support, 7 Days a Week: Reach us by phone, email, or live chat — no bots, no overseas call centers, just experts who know off-grid power systems.
  • Expert Energy Guidance: Our solar and backup energy specialists are here to help with system design, product questions, and installation tips.
  • USA-Based Service: Local, knowledgeable, and friendly support right here in the U.S.
  • Secure Payments: Shop confidently with encrypted, secure checkout protecting your personal and payment information.
  • Built for Energy Independence: Whether powering a cabin, prepping for emergencies, or going off-grid, our products are chosen for performance, reliability, and sustainability.

BigBattery 72V RAPTOR 2 Lithium Battery 7.68 kWh | LiFePO4 |

$2,450.00