Description
The Big Battery Gator Max is a commercial-grade 36V LiFePO₄ battery designed to deliver high performance, long lifespan, and zero-maintenance operation for electric vehicles, solar power systems, and industrial applications. With 120Ah capacity and 5kWh of energy storage, it provides reliable power and unmatched durability in a rugged, weather-resistant housing.
Key Features
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High Energy Output: 36V system with 120Ah capacity for 5kWh of continuous power.
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LiFePO₄ Technology: Safe, stable, and long-lasting chemistry with superior thermal control.
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Smart BMS Integration: Monitors all cell parameters for over-voltage, over-current, and temperature protection.
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Industrial-Grade Enclosure: Built tough for golf carts, forklifts, and off-grid systems.
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High Efficiency & Longevity: Delivers over 95% energy efficiency and up to 8,000 cycles at 80% DoD.
Product Overview
The Gator Max 36V LiFePO₄ Battery is a powerhouse energy solution purpose-built for heavy-duty environments. With advanced lithium iron phosphate chemistry, it provides consistent, reliable power while maintaining a lightweight and compact profile. This battery is engineered for easy installation and seamless integration into any 36V power system.
Its integrated Smart Battery Management System (BMS) ensures real-time monitoring and intelligent protection, preventing damage from over-voltage, over-current, or excessive temperature. Capable of powering golf carts, industrial lifts, marine systems, and solar storage banks, the Gator Max delivers stable, high-current output with exceptional efficiency.
The IP65-rated construction ensures superior resistance to dust and moisture, while the high-discharge capability supports large inverters and heavy electrical loads without voltage drop. With zero required maintenance and built-in safety systems, the Gator Max is a reliable energy solution for any long-term application.
Technical Specifications
| Specification | Details |
|---|---|
| Model | GATOR MAX |
| Nominal Voltage | 36V |
| Capacity | 120Ah / 5kWh |
| Chemistry | Lithium Iron Phosphate (LiFePO₄) |
| Charging Voltage Range | 45.2V – 47.1V |
| Maximum Charge Voltage | 48.75V |
| Operating Voltage Range | 38.3V – 45V |
| Suggested Low Voltage Cutoff | 38.3V – 41V |
| BMS Cutoff Range | 34.1V – 38.2V |
| Cell Configuration | 13S × 6P |
| Maximum Continuous Discharge Current | 150A |
| Peak Discharge Current | 300A (up to 6 seconds) |
| Maximum Continuous Power | 6,400W |
| Maximum Charge Current | 100A |
| Round-Trip Efficiency | ≥ 95% |
| Communication | Integrated Smart BMS |
| Enclosure Rating | IP65 |
| Cycle Life | 4,000 – 8,000 cycles at 80% DoD |
| Charge Temperature Range | 0°C to +55°C |
| Discharge Temperature Range | –20°C to +55°C |
| Storage Temperature | –5°C to +35°C |
| Weight | 120 lb (≈ 54.4 kg) |
| Dimensions | 10.2 in (D) × 29.7 in (W) × 11 in (H) |
| Parallel Capability | Up to 8 units |
| Warranty | 10 years |
| Certifications | UL9540A, UL1973, UN38.3 |
Included Free in Box
36V Gator Max – LiFePO₄ – 120Ah – 5kWh
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(1) 6 AWG 3 ft BB175 to Ring Terminals Cable (CBL037)
Applications
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Golf Carts and Electric Utility Vehicles
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Industrial and Forklift Power Systems
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Marine and Boating Power Applications
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Off-Grid and Solar Storage Systems
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Backup Power for Residential and Commercial Use
Specs & Info