Trojan Battery Company T-1275 Plus 12V Flooded Lead Acid
SKU T-1275 Plus
Trojan Battery Companytrojanbattery.com/products/t-1275-plus-12v-flooded-battery
Last updated: 24 September 2026
Battery and charging
- Capacity, at four discharge rates
- 120 Ah at 5 hours, rising to 166 Ah at 100 -- identical to plain T-1275
“Capacity Amp-Hours 5-Hr Rate / 120 Ah 10-Hr Rate / 134 Ah 20-Hr Rate / 150 Ah 100-Hr Rate / 166 Ah”
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
Battery care and safety
- Operating temperature range
- -4°F to 113°F (-20°C to +45°C), plus a below-freezing state-of-charge minimum
“Operating Temperature -4°F to 113°F (-20°C to +45°C). At temperatures below 32°F (0°C), maintain a state of charge greater than 60%.”
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
Size and fit
- Overall dimensions
- 329x181x272mm -- shorter than plain T-1275's 283mm height
- Weight as stated
- 85 (39) lb -- same as plain T-1275 despite the shorter case
- Terminal type
- One option only: Embedded Low Profile (ELPT) -- T-1275 offers ELPT or EHPT
“Dimensions inches (mm) Length / 12.96 (329) Width / 7.13 (181) Height / 10.71 (272)”
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
“Weight lbs. (kg) 85 (39) Operating Temperature”
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
“Embedded Low Profile Terminal (ELPT) configuration”
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
Other findings
- Design compliance statement
- Designed to comply with BCI, DIN, BS and IEC standards -- not a certificate
- Watering system
- No single-point watering system -- T-1275 has HydroLink
“Designed in compliance with applicable BCI, DIN, BS and IEC standards.”
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
“No watering system available”
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
Carts — none listed
No sourced compatibility evidence is on file for this battery yet.
Sources
- Trojan Battery Company — T-1275 Plus 12V Flooded BatteryMANUFACTURER BATTERY PAGE
Trojan Battery Company
Source: trojanbattery.com/products/t-1275-plus-12v-flooded-battery
Verified September 24, 2026