Skip to content

Dragonfly Energy BBGC2

The Dragonfly Energy BBGC2 is a battery pack with a nominal voltage of 12V, a nominal capacity of 100Ah and a weight of 31 lb.

Last updated: 26 October 2026

Battery and charging

Battery weight
31 lbs.

“Weight 31 lbs. Terminal Type .25" Brass”

Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

Voltage
12V

Row from the maker’s page: “Voltage” | “12V”

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

“Voltage 12V Recommended Charge Current .5c”

Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

Capacity
100Ah

Row from the maker’s page: “Capacity” | “100Ah”

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

Rated charge cycles
3,000-5,000

Row from the maker’s page: “Cycle Life” | “3,000-5,000”

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

Battery type
LiFePO4

“The Battle Born 100Ah 12V GC2 LiFePO4 Battery delivers dependable deep cycle power”

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

Nominal capacity
100Ah

“Capacity 100Ah Max Charge Current 50A”

Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

Charging voltage
14.2 – 14.6 V

“Charging Voltage 14.2 – 14.6 V”

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

Float voltage
13.4 – 13.8 V

“Float Voltage 13.4 – 13.8 V”

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

Depth of discharge it is rated at
100%

“Usable Depth of Discharge 100%”

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

“Usable Depth of Discharge 100% High BMS Voltage Protection 14.7VDC”

Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

How fast it loses charge sitting idle
2-3% per Month

“Self Discharge 2-3% per Month”

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

Lead-acid equivalent claimed by the maker
200Ah

Row from the maker’s page: “Ah PbEq” | “200Ah”

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

Battery care and safety

If the battery has been under water
Non-Submersible

“Sealed and Water Resistant Case Non-Submersible”

Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

Operating temperature range
-4˚F to 135˚F (-20˚C to 57.2˚C)

“Operating Temperature -4˚F to 135˚F (-20˚C to 57.2˚C)”

Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

Size and fit

Weight
31 lb

Row from the maker’s page: “Weight” | “31 lb”

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

Overall dimensions
10.31"L X 7.28"W X 11.02"H

“Dimensions 10.31"L X 7.28"W X 11.02"H”

Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

Group the maker sells it as
GC2

Row from the maker’s page: “Group Size” | “GC2”

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

Sources

  • Archived document

    Source: battlebornbatteries.com/cdn/shop/files/BBGC2_Data_Sheet.pdf

    Retrieved October 13, 2026

  • 100Ah 12V GC2 LiFePO4 Deep Cycle Battery - Battle Born BatteriesArchived document

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

    Retrieved October 13, 2026