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When your golf cart runs a full 36-hole day, your forklift tackles back-to-back warehouse shifts, or your light tower keeps a worksite illuminated well past midnight a weak battery is simply not an option.
The BigBattery 72V RAPTOR 2 7.68kWh LiFePO4 Battery is purpose-built for exactly these high-demand, high-voltage applications. With 7.68 kWh of energy capacity, a robust 150A continuous discharge rating, and a 7,680W continuous power output, the RAPTOR 2 delivers the kind of sustained, reliable performance that operators of 72V systems have been waiting for.
Unlike the lead-acid batteries that have been doing their slow, heavy, maintenance-hungry best for decades, the RAPTOR 2 leverages lithium iron phosphate (LiFePO4) chemistry to provide more usable energy, a dramatically longer service life, and a maintenance-free ownership experience.
Whether you're upgrading an aging fleet of golf carts, electrifying a neighborhood electric vehicle (NEV), powering industrial equipment, or setting up reliable emergency backup power, this high-voltage LiFePO4 battery is engineered to get the job done and keep doing it for years.
Made with top-grade LiFePO4 cells, this battery stays stable and holds strong even under heavy daily use. LiFePO4 is one of the safest lithium chemistries available, making it a smart, long-lasting choice for demanding vehicles and equipment.
The built-in Battery Management System monitors each cell and keeps them all balanced automatically. It protects against overcharging, over-discharging, and short circuits on its own, giving you more usable cycles and a significantly longer overall battery life.
The sealed IP65, NEMA 4X enclosure blocks out water, dust, and debris completely. It also handles constant vibration from golf carts, forklifts, and outdoor equipment, keeping the battery safe and performing well even in the toughest conditions.
This battery delivers strong, steady power all day long, even under heavy loads. With a high continuous discharge rate and maximum power output, your vehicles and machines run at full strength from the very first charge to the last.
Some equipment needs a strong burst of power just to get started. The RAPTOR 2 handles those moments with ease, delivering a high peak current for short bursts — perfect for forklifts, heavy motors, and demanding start-up loads.
The LED state-of-charge indicator shows you exactly how much power is left at a quick look. The RS485 port also connects to external monitoring systems, making it easy for fleet managers to track battery performance in real time.
BigBattery backs the RAPTOR 2 with a full twelve-year warranty. That kind of long-term coverage gives business owners and fleet operators real confidence that their investment is built to last and protected every step of the way.
BigBattery provides a 12-warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
BigBattery RAPTOR 2 LiFePO4 Battery Specifications
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|---|---|
| SKU | FRPTR-72076-G2 |
| GTIN-12 (U.P.C.) | 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 |
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