Big Battery 36V GATOR MAX KIT – LiFePO4 – 120Ah – 5kWh - K0580
ALL-IN-ONE INDUSTRIAL SOLUTION! BigBattery’s 36V 5 kWh LiFePO4 GATR Max Kit (GATR) was designed with your forklifts, industrial applications, and 36V golf carts in mind.
We’ve packed 5 kWh and 120 Ah of capacity, brand new LFP cells, and our advanced BMS with proprietary Triple Safety Redundancy all into one sleek form factor. We’ve even included a set of sturdy caster wheels to the bottom of the unit for easy transportation. Warehouses across the country have seen the benefits of upgrading their forklift fleet to lithium-ion, saving space and weight, reducing cost, eliminating maintenance, and cutting down significantly on charging time. We designed this kit to be an all in one, plug and play solution for your forklifts and you’ll see and feel the difference.
Outfit your golf cart, forklifts, or entire warehouse with the easily installed and power-dense 36V GATR Max Kit!
Included
- 1 × 36V GATOR MAX - LiFePO4 - 120Ah - 5kWh
- 1 × 350A Battery Capacity Meter
- 1 × 36V 110V AC 17A Lithium Charger (44.3V DC)
- 1 × Parallel Busbar
- 1 × 6AWG 4FT BB175 to Ring Terminal Cable
What our Experts Think
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Strong Mid-Range Capacity: 5 kWh with 120 Ah at 36 V delivers reliable energy storage for medium-demand applications.
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LiFePO₄ Advantage: Stable, safe, long-life lithium chemistry with low maintenance and excellent cycle durability — much better longevity than lead-acid options.
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Smooth Power Delivery: Handles steady loads without significant voltage drop — great for e-vehicles, solar systems, or mobile equipment.
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Compact & Space-Efficient: Efficient design fits into tighter compartments without sacrificing usable capacity.
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Versatile Use Cases: Ideal for golf carts, mobility equipment, solar storage, and other 36 V systems needing dependable power.
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Durable & Reliable: Built for real-world use with rugged construction and integrated BMS for protection against overcharge, over-discharge, and thermal issues.
Q&A
Q: What is the Big Battery 36V GATOR MAX Kit used for?
A: It’s designed for golf carts, utility vehicles, and 36V equipment, delivering powerful, long-lasting LiFePO4 performance.
Q: What is the battery capacity?
A: The kit provides 120Ah and 5kWh of usable energy for extended runtime.
Q: What battery chemistry does it use?
A: Built with LiFePO4 cells, known for safety, long cycle life, and high efficiency.
Q: How does it improve performance?
A: Offers stronger torque, faster acceleration, longer range, and lighter weight than lead-acid batteries.
Q: Does it include a BMS?
A: Yes, the integrated Battery Management System protects against overcharge, over-discharge, short-circuit, and overheating.
Q: Is installation easy?
A: Yes, the kit is plug-and-play, designed to replace lead-acid packs without major modifications.
Q: Why choose the GATOR MAX Kit?
A: Users prefer it for its high power output, long lifespan, low maintenance, and significant weight reduction.
Maintenance Tips
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Inspect connections: Check terminals and cables monthly for tightness, corrosion, or dust buildup.
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Charge correctly: Use the recommended charger; avoid deep discharges below 20–30% to maximize LiFePO4 lifespan.
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Monitor battery health: Review BMS indicators for voltage irregularities, temperature warnings, or fault codes.
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Keep clean and dry: Wipe the battery case and terminals to prevent corrosion and debris accumulation.
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Balance charge periodically: Perform a full balance charge every 1–2 months for optimal cell performance.
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Environmental care: Store and operate in a cool, dry, ventilated area; avoid extreme heat, freezing temperatures, or moisture.
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Avoid overload: Do not exceed system load ratings to protect internal cells and ensure long-term reliability.
