Product Summary:

Upgrade your system with the 36V EAGLE 2 LiFePO₄ Battery (1.54kWh), a true GC2 / Trojan T-105 drop-in replacement designed for 36V platforms. Built with Tier 1 LiFePO₄ cells, it delivers longer runtime, faster charging, and maintenance-free performance in a compact, easy-to-install form factor.

 

Engineered for reliability in all environments, this battery features an integrated self-heating system for cold-weather operation and CANBus communication for advanced system monitoring and seamless integration.

 

Ideal for golf carts and light electric vehicles, as well as industrial and mobile power applications, the EAGLE 2 brings modern lithium efficiency to legacy 36V systems—without the need for costly upgrades or modifications.

Ships From: Texas, USA
Warranty: 12 Years
Support: Lifetime USA-Based Tech Support  

 

Compatibility

Best-Fit Applications:

  • Golf carts and Neighborhood Electric Vehicles (NEVs)
  • Tuggers, pallet jacks, and floor sweepers
  • Industrial equipment and utility vehicles
  • Marine and RV house power systems

Installation Compatibility:

  • GC2 form factor (drop-in replacement)
  • Compatible with Trojan T-105 and similar battery trays
  • Fits standard battery compartments with minimal or no modification
  • CANBus / inverter communication supported
Key Features
  • 1.54kWh LiFePO₄ Capacity – Compact, high-density lithium power
  • 36V GC2 Drop-In Design – Easy upgrade from lead-acid systems
  • Tier 1 Lithium Cells – Safe, stable, and long-lasting chemistry
  • Built-In Heater – Reliable performance in cold environments
  • CANBus Communication – Advanced monitoring and system integration
  • Fast Charging Capability – Reduced downtime and improved efficiency
  • Lightweight Design – Improved performance and easier handling
  • Advanced BMS Protection – Protection against voltage, current, and temperature risks
  • Consistent Power Output – No voltage sag under load
  • Maintenance-Free Operation – No watering or routine servicing required
  • Long Cycle Life – Built for years of dependable performance

A compact and intelligent lithium battery solution built for easy integration, all-weather reliability, and long-lasting performance across 36V mobile and industrial applications.

.

36V Eagle Videos Coming Soon – Watch 24V & 48V Eagle Now!

Upgrade Your Performance That Fits Your Lifestyle

Unboxing The 48V Eagle 2, Discover Everything Straight Out The Box!


Eagle 2 Golf Cart Installation Guide!

Upgrade Your Old Battery With The Eagle 2!


REDFOO’s 48V EAGLE 2 Golf Cart Conversion | Party Rockin’ with ‪@solarrolla‬ !

Easy Lead-Acid To Lithium Conversion With The Eagle 2!

 

Battery Downloads

SKU#:FEAGL-36016-G2
Spec Sheet:DownloadDOWNLOAD
User Manual:DownloadDOWNLOAD
CE Certificate:DownloadDOWNLOAD
EMC Certificate:DownloadDOWNLOAD
UN38.3 Certificate:DownloadDOWNLOAD

Battery Specifications

System Voltage:36V
Nominal Voltage:38.4V
Chemistry:LiFePO4
kWh Capacity:1.54kWh
Ah Capacity:40Ah
Charging Voltage Range:41.7 – 43.2V
Max Charge Voltage:43.8V
Operating Voltage Range:36 – 43.2V
Suggested Low Voltage Cutoff:36 – 38.1V
BMS Cutoff Range:31.5 – 35.3V
Cell Configuration:12S
Max Continuous Discharge Current:80A
Max Continuous Power:3072W
Max Discharge Peak Current:200A (Max 3 seconds)
Max Charge Current:40A
Charge Temperature Range:-4°F – 131°F (-20°C – 55°C)
Discharge Temperature Range:-4°F – 140°F (-20°C – 60°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)
32°F – 77°F (0°C – 25°C) (Max 12 months)
Weight:38 lb (17.2 kg)
Depth:7.1 in (180 mm)
Width:10.2 in (260 mm)
Height:10.8 in (274 mm)
Max Connections:Up to (10) Parallel
Protection Rating:IP67 / NEMA 6
Communications:CANBus
Self-Heating:Yes

BigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge.

Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.

For more information, please visit our policy page.

.

36V Eagle Videos Coming Soon – Watch 24V & 48V Eagle Now!

Upgrade Your Performance That Fits Your Lifestyle

Unboxing The 48V Eagle 2, Discover Everything Straight Out The Box!


Eagle 2 Golf Cart Installation Guide!

Upgrade Your Old Battery With The Eagle 2!


REDFOO’s 48V EAGLE 2 Golf Cart Conversion | Party Rockin’ with ‪@solarrolla‬ !

Easy Lead-Acid To Lithium Conversion With The Eagle 2!

 

Battery Downloads

SKU#:FEAGL-36016-G2
Spec Sheet:DownloadDOWNLOAD
User Manual:DownloadDOWNLOAD
CE Certificate:DownloadDOWNLOAD
EMC Certificate:DownloadDOWNLOAD
UN38.3 Certificate:DownloadDOWNLOAD

Battery Specifications

System Voltage:36V
Nominal Voltage:38.4V
Chemistry:LiFePO4
kWh Capacity:1.54kWh
Ah Capacity:40Ah
Charging Voltage Range:41.7 – 43.2V
Max Charge Voltage:43.8V
Operating Voltage Range:36 – 43.2V
Suggested Low Voltage Cutoff:36 – 38.1V
BMS Cutoff Range:31.5 – 35.3V
Cell Configuration:12S
Max Continuous Discharge Current:80A
Max Continuous Power:3072W
Max Discharge Peak Current:200A (Max 3 seconds)
Max Charge Current:40A
Charge Temperature Range:-4°F – 131°F (-20°C – 55°C)
Discharge Temperature Range:-4°F – 140°F (-20°C – 60°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)
32°F – 77°F (0°C – 25°C) (Max 12 months)
Weight:38 lb (17.2 kg)
Depth:7.1 in (180 mm)
Width:10.2 in (260 mm)
Height:10.8 in (274 mm)
Max Connections:Up to (10) Parallel
Protection Rating:IP67 / NEMA 6
Communications:CANBus
Self-Heating:Yes

BigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge.

Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.

For more information, please visit our policy page.

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