Fullriver FT1100-31
The Fullriver FT1100-31 is a battery pack with a nominal voltage of 12 Volt, a capacity of 110 AH, a capacity of 91 AH at the 5-hour rate, a reserve capacity of 230 Minutes and a weight of 34.1 kg.
Last updated: 31 October 2026
Battery and charging
- Capacity (amp-hours)
- 110 AH
- Reserve minutes, at a stated current
- 50 Minutes
- Voltage
- 12 Volt
- Case material
- ABS Plastic
- How the pack is built
- Absorbed Glass Mat (AGM)
- Battery type
- AGM
- Capacity, at the 20-hour rate
- 110 AH
- Capacity, at the 5-hour rate
- 91 AH
- Reserve capacity
- 230 Minutes
- Resistance
- 2.3 mΩ
- Cold cranking amps
- 1100 Amps
- Charging voltage
- 14.4 - 14.7V
- Float voltage
- 13.6V
“C20 110 AH Terminal Torque See reverse side”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Reserve @75 AMPS 50 Minutes”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Nominal Voltage 12 Volt Group Size”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Case Type ABS Plastic - Flame Res. Rating UL94-HB”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Fullriver batteries are sealed lead acid batteries made with Absorbed Glass Mat (AGM) technology.”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“FT1100-31 31A 1100 2200 1560 1360 110 230 RHP M8 + TP28 12.99 (330) 6.81 (173) 8.31 (211) 9.33 (237)** 75.2 (34.1) FT1150-6T 6TL 1150 2250 1700 1450 120 273 RHP M8 + TP28 11.02 (280) 10.43 (265) 8.11 (206) 8.85 (225)** 85.3 (38.7) FT1250-4DLT 4DLT/D5 1250 2200 1720 1500 175 340 LHP M8 + TP28 20.19 (513) 8.78 (223) 7.75 (197) 8.74 (222)** 124.3 (56.4) FT1450-8D 8D 1450 2400 1950 1700 225 450 RHP M8 + TP28 20.35 (517) 10.79 (274) 8.58 (218) 9.57 (243)** 161.4 (73.2) Fullriver DC Series Premium Deep Cycle AGM Batteries RES. CAPACITY (min) CYC. CAPA”
Source: fullriverbattery.com/wp-content/uploads/marine-1pg-english.pdf
“31A C20 110 AH Terminal Torque”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“C20 110 AH Terminal Torque See reverse side 91 AH”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Reserve @25 AMPS ELECTRICAL SPECIFICATIONS 230 Minutes”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“C5 2.3 mΩ Internal Resistance”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“CCA 1100 Amps Width 6.81” 173 mm”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Bulk 14.4 - 14.7V 28.8 - 29.4V”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Float 13.6V 27.2V 40.8V 54.6V”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
Battery care and safety
- Operating temperature range
- -15°C to 40°C
- Temperatures it may be charged in
- -15°C to 50°C
- Temperatures it may be stored in
- -15°C to 50°C
- Short-circuit current
- 5000 Amps
“Operation 5°F to 104°F -40°F to 160°F -15°C to 40°C -40°C to 71°C”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Charge with TC 5°F to 122°F -40°F to 160°F -15°C to 50°C -40°C to 71°C”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Storage 5°F to 122°F -40°F to 160°F -15°C to 50°C -40°C to 71°C”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Short Circuit Current 5000 Amps”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
Size and fit
- Weight
- 34.1 kg
- Length
- 330 mm
- Width
- 173 mm
- Height
- 237 mm
- Terminals
- M8 + TP28
- Group the maker sells it as
- 31A
“Weight 75.2 lbs 34.1 kg C5 2.3 mΩ”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Length 12.99” 330 mm PHCA 2200 Amps”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Width 6.81” 173 mm CA or MCA 1360 Amps”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Height (w/ terminal) 9.33” 237 mm”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Terminal Type M8 + TP28 31A C20”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
“Group Size C100 121 AH Terminal Type M8 + TP28 31A”
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
Identity
- Model code
- FT1100-31
“FT1100-31 31A 1100 2200 1560 1360 110 230 RHP M8 + TP28 12.99 (330) 6.81 (173) 8.31 (211) 9.33 (237)** 75.2 (34.1)”
Source: fullriverbattery.com/wp-content/uploads/marine-1pg-english.pdf
Sources
- Archived document
Source: fullriverbattery.b-cdn.net/wp-content/uploads/FT1100-31.pdf
Retrieved October 30, 2026
- Archived document
Source: fullriverbattery.com/wp-content/uploads/marine-1pg-english.pdf
Retrieved October 9, 2026