Battle Born 12V 270Ah GC2 Smart Heated LiFePO4 Battery

Description

The Battle Born 12V 270Ah LiFePO4 Smart Heated GC3 Deep Cycle Battery delivers high-capacity lithium power with integrated smart monitoring and cold-weather performance. Designed for RV, marine, and off-grid systems, it combines advanced system visibility with reliable charging in low-temperature environments.

With 270Ah (3.456kWh) of usable capacity and true deep cycle LiFePO4 chemistry, this battery provides consistent, long-lasting power for demanding applications. Built-in Dragonfly IntelLigence® technology enables Bluetooth monitoring and system communication, allowing real-time tracking of performance and system health.

The integrated heating system supports cold-weather charging by warming internal battery cells in low temperatures, helping maintain performance where standard lithium batteries cannot charge effectively. Designed for flexible installation, the GC3 supports series and parallel configurations and scales up to 48V systems.

Best For:

• RV and van life power systems in all climates
• Marine and coastal battery banks
• Off-grid cabins and remote setups
• Solar energy storage systems
• Smart power systems requiring monitoring and cold-weather capability

Features

• Smart Battery Monitoring
  Built-in Bluetooth and Dragonfly IntelLigence® technology provide real-time visibility into battery performance and system health.
• Wireless System Communication
  Supports wireless mesh connectivity for integration with compatible smart power systems.
• Integrated Heating Technology
  Internal heating system warms battery cells in cold conditions to allow safe charging at low temperatures.
• Cold-Weather Charging Capability
  Maintains usability in environments where standard lithium batteries cannot charge effectively.
• High-Capacity GC3 Form Factor
  Delivers 270Ah of lithium power in a space-efficient footprint for demanding installations.
• True Deep Cycle LiFePO4 Performance
  Provides 100% usable capacity with stable lithium chemistry for long-term reliability.
• Integrated Battery Management System (BMS)
  Protects against voltage, temperature, and short circuit conditions for safe operation.
• Expandable System Design
  Supports series up to 48V and parallel configurations for scalable battery systems.
• Long Cycle Life
  Designed for 3,000–5,000 cycles for extended service life.
• Flexible Installation
  Can be mounted in multiple orientations for easier integration into custom battery compartments.

Specifications

Official Specification Sheet (PDF)
Official User Manual (PDF)
Mobile App User Guide (PDF)
Heat Instruction Manual (PDF)

Warranty
10-Year Limited Warranty

Battery Type
LiFePO4 (Lithium Iron Phosphate)

Rated Capacity
270Ah

Voltage
12V

Energy
3.456kWh

Cycle Life
3,000–5,000 cycles

Max Continuous Discharge
300A

Max Peak Discharge
500A (30 seconds)

Max Charge Current
135A

Charge Voltage
14.2V – 14.6V

Float Voltage
13.4V – 13.8V

Max Series Voltage
48V

Dimensions
22.83" L × 7.09" W × 13.15" H

Weight
80.8 lbs

Terminal Type
Brass flag terminals

Connectivity
Bluetooth, Wireless Mesh, Dragonfly IntelLigence®

Heating System
Integrated internal heating

Heating Power Draw
28W (when enabled)

Operating Temperature
Charge: 25°F to 135°F
Discharge: -4°F to 135°F

What's Included

• Battle Born 12V 270Ah LiFePO4 Battery – Smart Heated GC3 Deep Cycle
• Heat enable wiring kit (switch, wiring harness, and connectors)
• Jumper wire for multi-battery heated setups

Includes components required to enable and control the integrated heating system for cold-weather operation.