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Rectangular sealed lead-acid battery, grey case, RT terminals on top

Sigma Power Systems

Sigma Power Systems 12V 40Ah Standard Battery Terminal RT

SKU CH-GD3P-YTAZ9

Sealed lead-acid battery delivering 12 V and 40 Ah with RT terminals, sized 7.76 × 6.69 × 6.5 in and weighing 30 lbs

  • Battery TypeSealed Lead Acid
  • Delivers 12 V power for ActiveCare Prowler 3310
  • 40 Ah capacity supports extended runtime
  • Sealed lead-acid design requires no maintenance
  • Compact 7.76 x 6.69 x 6.5 in fits existing tray
  • 30 lb unit ships ready to install

Replacement Battery for ActiveCare Prowler 3310

This 12 V 40 Ah sealed lead-acid unit is a direct replacement for the ActiveCare Medical Prowler 3310 mobility scooter. It arrives new and ready to install using the existing cables and hardware already on the vehicle. Buyers who need a different voltage or terminal layout cannot use this model.

Terminal RT and Compact Footprint

The battery uses an RT-type terminal and measures 7.76 in long, 6.69 in wide and 6.5 in high, fitting the original battery compartment without modification. Reusing the original connectors keeps the installation straightforward and avoids extra wiring work. Builders integrating this cell into a custom enclosure must verify the exact cavity dimensions first.

40 Ah Capacity for Daily Mobility

At 40 Ah the pack delivers enough energy for typical daily scooter journeys and routine errands. The 30 lb weight is manageable for a single-person swap but adds noticeable mass to the chassis. Users requiring longer range between charges will need a higher-capacity alternative.

Highlights

  • Delivers 12 V power for ActiveCare Prowler 3310
  • 40 Ah capacity supports extended runtime
  • Sealed lead-acid design requires no maintenance
  • Compact 7.76 x 6.69 x 6.5 in fits existing tray
  • 30 lb unit ships ready to install

Specifications

Battery TypeSealed Lead Acid

Questions about this item

How long does the 40 Ah capacity last under continuous load?

Capacity is rated at 40 Ah; actual runtime depends on the current draw of your ActiveCare Medical Prowler 3310.

Does the sealed lead-acid battery get hot during all-day use?

The sealed lead-acid design operates without active cooling; normal warmth is expected but excessive heat indicates a charging or load issue.

What cables and connectors must I already have to install this battery?

You must reuse your existing cables and connectors from the ActiveCare Medical Prowler 3310; the unit ships with the RT terminal battery only.

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