At a glance: In a nutshell: Trojan OverDrive AGM 31, a battery for solar power systems, rated 102Ah 12V. Technology matters here: it is a AGM battery.
12VVolts
102AhCapacity, 20-hour rate (C20)
31 kgBattery weight
Trojan OverDrive AGM 31: what it is and who it suits
Rated 102Ah 12V, the Trojan OverDrive AGM 31 serves solar power systems. Weighing 31 kg, it is a two-person lift into most racks. Comparing batteries online is easier when every model shows the same set of figures.
Compact by the standards of solar power systems, with 102Ah.
Measurements, ratings and codes
ManufacturerTrojan
Part numberOverDrive AGM 31
RangeTROJAN AGM RELIANT
Used forsolar power systems
Volts12V
Capacity, 20-hour rate (C20)102Ah
TechnologyAGM
Size L × W × H341 × 173 × 234 mm
Battery weight31 kg
Trojan OverDrive AGM 31 in everyday use
Summer heat in a tin shed shortens battery life. Recharge fully with a generator after a long dull spell. Topping up an ageing bank with one fresh battery is a frequent error.
How AGM batteries work and how to look after them
Picture a sponge holding the acid: that is roughly how an AGM cell works. Ambulances and police cars use AGM for their heavy electrical loads. Keep AGM terminals clean and tight.
Five checks for a perfect fit
- ✓ Technology to match: AGM. Moving to a different chemistry may need settings changed in your system.
- ✓ Grab a tape measure: 341 × 173 × 234 mm is what this case needs.
- ✓ Capacity 102Ah: equal to or a little above your old label is ideal.
Answers before you buy
How do I search for a battery by brand and code?
Look for the printed code on the battery label, then search on baterias.online for the brand followed by that code, for example Trojan OverDrive AGM 31.
What does the Trojan OverDrive AGM 31 weigh in kilograms?
At 31 kg, one person can usually manage with care; bigger batteries are easier with two.
How should I store the Trojan OverDrive AGM 31 if I don't fit it immediately?
It is a good idea. All batteries lose some charge on the shelf, so a top-up before fitting helps.
Will the Trojan OverDrive AGM 31 fit my battery space?
Overall it is 341 × 173 × 234 mm (L × W × H) and tips the scales at 31 kg. Weight is a good clue to how much active material is inside.
Related products and ranges
Happy with the fit? Ordering the Trojan OverDrive AGM 31 at baterias.online is quick. Other Trojan models are linked below if you need a different size from the same maker.
