Trojan T-1275 12V 150Ah deep-cycle battery
The Trojan T-1275 is a flooded lead-acid 12V, 150Ah (C20) battery designed for sustained energy delivery in golf carts, utility vehicles, aerial work platforms and floor-cleaning machines. It measures 329 × 181 × 283 mm and weighs 39 kg.
Before ordering, check the equipment voltage, available space, terminal position and that the required capacity matches the battery being replaced.
User benefits
- Stable energy delivery through repeated charge and discharge cycles.
- Rugged construction for traction, service and stationary applications.
- Deep-cycle design for sustained discharge rather than engine starting.
Technical specifications
| Model | Trojan T-1275 |
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| Nominal voltage | 12V |
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| Nominal capacity | 150Ah (C20) |
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| Technology | flooded lead-acid |
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| Dimensions (L × W × H) | 329 × 181 × 283 mm |
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| Weight | 39 kg |
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| Terminal | EUT (Embedded Universal Terminal) |
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| Bolt and torque | 5/16 inch; 11–12 Nm |
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Compatibility and selection
Before ordering, check the equipment voltage, available space, terminal position and that the required capacity matches the battery being replaced.
Installation, charging and maintenance
Install upright in a ventilated compartment. Check electrolyte levels periodically and add distilled water only when required, preferably after charging.
Frequently asked questions
What applications is it suitable for?
It is suitable for golf carts, utility vehicles, aerial work platforms and floor-cleaning machines, provided that the equipment uses 12V and accepts its dimensions and capacity.
Can it be connected in series?
Yes. Connecting identical batteries in series adds their voltage while the Ah capacity remains unchanged. All batteries should be the same model, age and state of charge.
Which charger does it need?
Use a charger designed for flooded lead-acid batteries and for the total voltage of the battery bank. Follow the charging profile specified for the equipment.
EUT terminal and battery-bank configuration
This model is also searched as Trojan T1275. The version we supply is fitted with the EUT (Embedded Universal Terminal), a versatile bolted connection that makes cable adaptation easier. Use suitable cable lugs, apply 11–12 Nm and do not overtighten.
2 identical batteries connected in series provide a 24V, 150Ah bank; 4 units provide 48V and 150Ah. Series connection increases voltage while Ah capacity remains unchanged.
