Battle Born 270Ah 12V GC3 Lithium Deep Cycle Battery – BBGC3H

Battle Born 270Ah 12V GC3 Lithium Deep Cycle Battery

Battle Born

$2,299.00
SKU:
BBGC3
Shipping:
Free Shipping
Voltage:
12V
Type:
Lithium
Capacity:
270Ah
Group Size:
GC3
Terminals:
Nut & Bolt
Capacity Group:
200Ah+
Deep Cycle:
Yes
Self-Heated:
No
Bluetooth:
No
Length:
20" - 23"
Width:
7.0" - 7.4"
Height:
12"+
Weight:
80.8 lbs
In Stock
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Product Description

BBGC3 – LiFePO4 Lithium Power

The Battle Born® Gamechanger 3.0 12V Lithium Deep Cycle Battery redefines energy independence with a massive 270Ah capacity and advanced LiFePO4 chemistry. Built for RVs, boats, off-grid systems, and overland vehicles as the ideal lithium upgrade from lead-acid batteries—with unmatched safety, performance, and longevity. Backed by Battle Born’s 10-year warranty, it’s the trusted choice for serious energy users who demand reliability.

Key Features & Benefits

  • Advanced LiFePO4 Chemistry – 270Ah of deep-cycle power with 100% usable energy.
  • High Energy Density – Provides exceptional power-to-weight efficiency compared to lead-acid batteries.
  • Flexible Applications – Supports unlimited parallel and up to 48V series connections.
  • Intelligent BMS – Automatically safeguards against over-voltage, under-voltage, short circuits, and temperature extremes.
  • Long Cycle Life – Rated for 3,000–5,000 deep discharge cycles, ensuring dependable service for up to 15 years.
  • High Efficiency – 99% charging efficiency for faster recharges and minimal energy loss.
  • IP65 Waterproof Rating – Built to perform reliably in marine, outdoor, and off-grid environments.
  • 10-Year Warranty – Backed by Battle Born’s trusted performance guarantee and U.S.-based technical support.

Why Choose a Gamechanger 3.0?

With its incredible 270 amp hour capacity, robust ABS housing, and deep cycle LiFePO4 longevity, this lithium powerhouse delivers the confidence to run your power system anywhere you go. Whether powering solar arrays, RVs, boats, or overland rigs, the BBGC3 offers unmatched reliability and BMS intelligence—engineered for those who require only the best from their energy system.

Battle Born
BBGC3 Specs
Voltage 12V
Capacity 270 Ah
Type Lithium (LiFePO4)
Max. Discharge 300A
Self-Heated No
Bluetooth No
Length 22.83"
Width 7.09"
Height 13.15"
Terminals Nut & Bolt
(hardware incl.)
Weight 80.8 lbs
Parallel Connections No Limit
Series Connections Up to 48V
Charging Current 135A Max
Charging Voltage 14.2V - 14.6V
Low Voltage
Cut-Off		 10.0V
Operating Temperatures -4°F - 135°F
Heater On Temp
 ~35°F
Cycle Life @ 100% DOD 3,000 - 5,000 Cycles
Warranty 10 Years


For additional specifications please reference the BBGC3 Datasheet

Important: Always confirm your battery's dimensions, terminal configuration, and specifications before purchase to ensure proper fit.

Four Gamechanger 3.0 GC3 Battery Configurations Are Available

BBGC3 – 270Ah 12V Lithium Deep Cycle Battery (this model)

BBGC3H – Adds Integrated Internal Heating

BBGC3i – Adds Bluetooth Connectivity with Dragonfly IntelLigence®

BBGC3iH – Adds Bluetooth Connectivity & Integrated Heating

Downloads

User Manual & Installation Guide

Warranty Info

Warranty Information

10 Year Warranty

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