
Big Battery | 36V RAPTOR 2 | 3.84kWh | LiFePO4
Overview
Introducing the 36V LiFePO4 RAPTOR 2 – The Next Evolution in Power Storage!
BigBattery’s RAPTOR 2 is the ultimate 36V lithium power solution for golf carts, utility vehicles, and industrial equipment. With 3.84 kWh of capacity in a compact, rugged design, it’s built to deliver exceptional energy performance in a variety of demanding applications.
The RAPTOR 2 features Tier 1 LFP cells, renowned for their safety and longevity, paired with a cutting-edge Battery Management System (BMS) that includes automatic cell balancing for consistent performance. All of this is encased in an IP65-rated, vibration-resistant housing, ensuring that your power is protected in tough conditions, whether on the course, at the worksite, or out in the field.
Visibility is key, which is why the RAPTOR 2 comes equipped with an LED State of Charge Indicator and supports RS485 communication protocols. Monitor your battery’s status and performance with ease, whether you’re on the move or parked.
Ready to experience the best in lithium energy? Outfit your vehicle with the RAPTOR 2 and enjoy reliable, long-lasting power wherever you go.
Key Features:
- Capacity: 3.84 kWh
- Voltage: 36V
- Application: Ideal for golf carts, utility carts, and industrial equipment
- Battery Management: Advanced BMS with auto-cell balancing
- Protection: IP65-rated, dust and water-resistant
- Communication: RS485 for easy monitoring
- Durability: Vibration-resistant casing for demanding environments
- State of Charge: LED indicator for instant power status updates
What's Included
- 1 x 36V LiFePO4 RAPTOR
- 1 × 2 AWG 4Ft Red & Black Terminal Cable
- 1 × Red & Black Terminal Rubber Cover
- 4 × M8 Screws
Specs and Downloads
System Voltage: | 36V |
Nominal Voltage: | 38.4V |
Chemistry: | LiFePO4 |
kWh Capacity: | 3.84kWh |
Ah Capacity: | 100Ah |
Charging Voltage Range: | 41 - 43.8V |
Max Charge Voltage: | 44V |
Operating Voltage Range: | 36 - 43.8V |
Suggested Low Voltage Cutoff: | 36 - 38.1V |
BMS Cutoff Range: | 31.5 - 35.25V |
Cell Configuration: | 12S |
Max Continuous Discharge Current: | 150A |
Max Continuous Power: | 3840W |
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 - 131°F (-20°C - 55°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: | 79.3 lb (36 kg) |
Depth: | 15.3 in (387 mm) |
Width: | 21.1 in (536 mm) |
Height: | 7.4 in (188 mm) |
Protection Rating: | IP65 |
Communications: | RS485 |
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! All products on Solar Guys Pro are 100% brand-new and in perfect condition.
We do not sell any used or refurbished items.

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Frequently Asked Questions

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