Trojan SPRE 06 415 · 377Ah 6V · deep-cycle storage for photovoltaics

Summary: One code, one battery: Trojan SPRE 06 415, 377Ah 6V, for solar power systems. Weight is 54 kg, worth knowing before you lift it out of the tray.

Practical advice for solar power systems

A week of fog in the hills tests every solar battery bank. Label every cable in the battery room clearly. Lights failing a little earlier every evening tell you the bank is wearing out.

Trojan SPRE 06 415 data sheet

lead-acid: how it works

A classic lead-acid battery has lead plates sitting in liquid sulphuric acid. Flooded batteries handle hot engine bays well. Clean terminal deposits with bicarbonate solution.

Same case, same terminal side

If you prefer another make, these fit the same space with the same terminal side.

Trojan SSIG 06 475Trojan SSIG 06 490

Common questions about the Trojan SPRE 06 415

Trojan SPRE 06 415: what it is and who it suits

Allotment sheds and weekend cottages also turn up among users of the Trojan SPRE 06 415. Solar batteries are judged on capacity, voltage and cycle life. Buying batteries online lets you compare capacities calmly before committing to a bank.

Owners with lots of accessories appreciate 377Ah in solar power systems.

Explore more

Everything on baterias.online is filed by brand and reference, so ordering the Trojan SPRE 06 415 is straightforward. Not quite the right size? Have a look at other batteries for solar power systems.

• More for solar power systems
• See every Trojan reference

Before you order: a quick checklist

• ✓ Do not go far below your old battery's capacity; this one has 377Ah.
• ✓ Built with lead-acid technology: if your vehicle or system was set up for another chemistry, check the charging settings first.
• ✓ Dimensions to compare: 296 × 176 × 446 mm. Do not forget the base ledge, which the hold-down clamp grips on many vehicles.