Trojan SPRE 06 255: battery for off-grid and hybrid solar setups 229Ah 6V

In short: The battery on this page is the Trojan SPRE 06 255, aimed at solar power systems. Get the size and terminal side right and you are most of the way there.

Trojan SPRE 06 255 for solar power systems

If your installer's paperwork lists the Trojan SPRE 06 255, this page has the details. Every published figure for the Trojan SPRE 06 255 is on the page, ready for your calculations. Installers buy batteries online by exact model to match their designs.

229Ah is a typical capacity for solar power systems.

Trojan SPRE 06 255: dimensions and ratings

Practical advice for solar power systems

A cloudy week in November shows quickly whether a solar bank was sized properly. Keep a logbook of monthly readings. Warm spots on cables after charging point to loose connections.

How lead-acid batteries work and how to look after them

Maintenance-free flooded batteries have sealed caps. Flooded batteries handle hot engine bays well. Avoid deep discharges to prevent sulphation.

Before you order: a quick checklist

• ✓ Check 262 × 181 × 298 mm against the tray, not just the old battery.
• ✓ 229Ah sets how long the battery can power things with the engine off.
• ✓ The technology is lead-acid. Keep the same type as the original, and confirm your charger offers a matching profile.

Questions buyers ask about the Trojan SPRE 06 255

See also

A photo of the old label plus this page is all it takes to order with confidence at baterias.online. Recycling the old battery is easy at most tips and garages.

• More for solar power systems
• The complete Trojan range