Trojan
Trojan T1275-AES · Motorhome battery 12V 146Ah
Reference: BOL-TROJAN-T1275-AES
The Trojan T1275-AES is a motorhome battery with 12 V and 146 Ah, measuring 329 × 179 × 278 mm.
Trojan T1275-AES · Motorhome battery 12V 146Ah images
- Voltage
- 12V
- Capacity
- 146Ah
- Technology
- AGM
- Dimensions (L × W × H)
- 329 × 179 × 278 mm
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14 days to return your order
If it does not fit, you have 14 days from delivery to return it unused.
Who the Trojan T1275-AES is for
The Trojan T1275-AES is a leisure battery for motorhomes and caravans: it powers fridge, lights, water pump and heating for days without starting the engine. With 146 Ah, the T1275-AES runs the leisure loads for several nights depending on use.
The T1275-AES belongs to the Trojan TROJAN AES range. The full range of Trojan batteries
Equivalents and alternatives to the Trojan T1275-AES
Other AGM batteries that fit the T1275-AES's tray with the same polarity: an AGM can only be replaced by another AGM.
| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Ritar EV12-150S | AGM | 150 Ah | 327 × 180 × 276 |
| Leoch LDC12-150-GC12 | Carbon AGM | 150 Ah | 327 × 180 × 274 |
Trojan T1275-AES vs 5SHP-AES and J185-AES: differences
Torn between the T1275-AES and another similar Trojan? This is what changes:
| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Trojan T1275-AES (this one) | 146 Ah | 329 × 179 × 278 | 48 kg |
| Trojan 5SHP-AES | 130 Ah | 341 × 170 × 263 | 44 kg |
| Trojan J185-AES | 175 Ah | 380 × 176 × 367 | 57 kg |
- Trojan 5SHP-AES: 16 Ah less, a different case (341 × 170 × 263 mm).
- Trojan J185-AES: 29 Ah more, a different case (380 × 176 × 367 mm).
Inside the T1275-AES: AGM technology
The T1275-AES is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. It withstands many more cycles than a conventional lead battery, at the cost of being more sensitive to overcharging.
What to look at before buying the T1275-AES
- Measure the space: the T1275-AES takes up 329 × 179 × 278 mm.
- Capacity of the T1275-AES: 146 Ah; the same as your current battery or slightly more is fine.
Frequently asked questions about the Trojan T1275-AES
T1275-AES or 5SHP-AES: which one suits me?
Compared with the T1275-AES, the Trojan 5SHP-AES has 16 Ah less. With 146 Ah, the T1275-AES runs longer between charges than the 5SHP-AES (130 Ah). Mind the space: the 5SHP-AES measures 341 × 170 × 263 mm.
How much does the Trojan T1275-AES weigh?
48 kg, with 146 Ah of capacity. For reference, the Trojan 5SHP-AES (130 Ah) weighs 44 kg.
Which battery is equivalent to the Trojan T1275-AES?
Only other AGM batteries with its dimensions and polarity: Ritar EV12-150S and Leoch LDC12-150-GC12. Neither an EFB nor a conventional battery replaces the T1275-AES.
How many days of autonomy does the Trojan T1275-AES give in a motorhome?
It depends on consumption. With 146 Ah and LED lights, pump and a gas fridge, 2 or 3 days without recharging is normal; with an electric fridge, much less.
Keep comparing: alternatives to the T1275-AES
- More leisure batteries for motorhomes and caravans
- The whole Trojan range
- Ritar EV12-150S · 150 Ah, 715 A, 327×180×276 mm
- Leoch LDC12-150-GC12 · 150 Ah, 327×180×274 mm
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