Battle Born 100Ah 12V GC2 Smart LiFePO4 Deep Cycle Battery (BBGC2i)

SKU BBGC2i

battlebornbatteries.com/products/100ah-12v-gc2-smart-lifepo4-deep-cycle-battery

The Battle Born 100Ah 12V GC2 Smart LiFePO4 Deep Cycle Battery (BBGC2i) is a battery pack with a nominal voltage of 12V, a capacity of 100Ah, LiFePO4 (lithium iron phosphate) cells and a weight of 31 lb.

Last updated: 1 October 2026

What we found

Published as 12V · 100Ah.
56 specifications are published for it, each with the source it was read from.
No matching recall was found in the records this catalogue holds from 17 regulators.

Assembled from the evidence on this page. Every figure and count below is shown with the source it was read from.

Battery and charging

Most charge current it accepts: 50A
Round-trip efficiency: 99%
Equalisation voltage: 14.4V/Disabled
Cells: Cylindrical
Voltage: 12V
Rated capacity: 100Ah
Chemistry: LiFePO4 (lithium iron phosphate)
Rated charge cycles: 3,000-5,000
Case material: ABS Fire Rated
Internal resistance: 7 mΩ
Marking on the pack: IEC: 4LFpR26/65-30
Continuous discharge: 100 amps
Peak discharge: 200 amps for 30 seconds
Peak instantaneous discharge: 0.5 seconds, for loads over 500 A (data sheet table row)
Recommended charge voltage: 14.2 – 14.6 V
Recommended charge current: .5c
Discharge cut-off: 10V
Charge cut-off: High Voltage Disconnect (> 14.7V)
Low-voltage disconnect: 10.5V
Waking a sleeping BMS: you may need to jump it with a 12V source to “wake up” the battery

Battery care and safety

How fast it loses charge standing: 2-3% per Month
Voltage it reconnects at after a low cut-out: 10V
Temperature compensation while charging: No/Disabled
Temperature at which the pack cuts power: The BMS will prevent discharging if the battery's internal temperature reaches 140°F (60°C) or higher.
Charge to leave it at in storage: Charge Fully: Bring batteries to 100% state of charge.
Storage temperature: -10°F to 140°F
How long it can be stored: After six months in storage, your batteries will remain 75 to 80% charged.
Operating temperature range: -4°F to 135°F
Short-circuit protection: In the event of a short circuit, the BMS will automatically shut down the battery and remain in a disconnected state until the battery cables are removed.
Charge temperature range: 25°F to 135°F
Discharge temperature range: -4°F to 135°F
Shipping classification: UN3480, Class 9

Size and fit

Ingress protection: IP65
Weight: 31 lb
Group size, as the maker states it: GC2
Overall dimensions: 10.31"L X 7.28"W X 11.02"H
Series and parallel connection: Maximum Series Voltage: 48V
Length: 10.31 in
Width: 7.28 in
Height: 11.02 in
Terminal type: .25" Brass
Terminal torque: 9 to 11 Ft-lb.

Compatibility

Controller it must be used with: a golf cart that has a governor installed

Warranty, returns and support

How long the warranty lasts: 10-year warranty

Other findings

Absorption time: 1 hour for a 200Ah battery bank (two batteries in parallel)
Bluetooth range: ~15m/50ft
BMS charge current cut off: .5C Recommended
BMS high temperature cut off: The BMS will not allow a charging current if the battery's internal temperature exceeds 131°F (55°C).
BMS reconnect temperature: <135°F
Cell balancing: A passive balancing process is activated by the BMS at the top of each charge cycle when the battery voltage exceeds around 14.2V.
Communication standby draw: 10mA
Data transmission frequency: 5 Seconds
Float voltage: 13.4V - 13.8V
High current reconnect: the battery will automatically reconnect after 5 seconds
Hub requirement: A Battle Born Hub is required for Full System Monitoring and Advanced Features.
Inverter requirement: A Current Surge Limiter (CSL) is required for use with inverters rated at 3500W or higher.
Mesh network range: ~10m/32ft
Mixing batteries warning: Do NOT operate the battery in series or in parallel with any other type of battery
Rebulk voltage: 13.3V
Series charge voltage: bulk and absorption voltage of 28.8V, and a float voltage of 27.2V

Certification claims

Pack safety standard they claim (UL 2054): ETL Listed to conform to UL Standard 2054
Cell and pack safety standard they claim (UL 62133-2): ETL Listed to conform to UL Standard 62133-2
Transport testing they claim (UN 38.3): UN 38.3
Cell recognition they claim (UL 1642): UL Recognized to UL 1642
Certification the manufacturer claims for the battery: CE

Carts — none listed

No sourced compatibility evidence is on file for this battery yet.

Sources

Battle Born 100Ah 12V GC2 Smart LiFePO4 Deep Cycle Battery (BBGC2i) - product pageMANUFACTURER BATTERY PAGE
Battle Born Batteries
Source: battlebornbatteries.com/products/100ah-12v-gc2-smart-lifepo4-deep-cycle-battery
Verified October 1, 2026