Sonnenschein GF12033Y1 · Deep-cycle battery 12V 38Ah GEL

Mobility battery Sonnenschein GF12033Y1 38Ah 12V

The Sonnenschein GF12033Y1 with GEL technology delivers 38 Ah at 12 V with the cycle life that power wheelchairs, mobility scooters and light electric vehicles demand. It measures 210 × 175 × 175 mm, the format sought by anyone replacing a 38 Ah battery in power wheelchairs and mobility scooters.

• Designed to be discharged and recharged daily without losing capacity.
• GEL technology: gelled electrolyte, fully sealed and maintenance-free.
• Standard replacement format for wheelchairs and scooters.
• Thousands of useful cycles over its lifetime.

What the Sonnenschein GF12033Y1 is for

The Sonnenschein GF12033Y1 is designed for power wheelchairs, mobility scooters and light electric vehicles. Wheelchairs and scooters normally use two identical batteries in series: replace them together. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 14.60 kg and A-Terminal terminals.

Dimensions, polarity and mounting

In terms of format, the Sonnenschein GF12033Y1 measures 210 × 175 × 175 mm (length × width × height) and weighs 14.60 kg. It uses A-Terminal terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

Technology inside the Sonnenschein GF12033Y1

Within the Sonnenschein catalogue, the GF12033Y1 is the 38 Ah model designed for this application.

A GEL battery is the choice when cycle resistance and safety matter most: no gases, no liquid and thousands of partial discharges in its lifetime.

Why choose Sonnenschein batteries

Sonnenschein (EnerSys) invented the dryfit® GEL battery: the world reference in gel batteries for electric mobility, light traction and applications that demand safety and intensive cycling. We guarantee that every Sonnenschein arrives new, charged and with the manufacturer's full warranty.

Warranty and coverage

The Sonnenschein GF12033Y1 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.

Care and maintenance

GEL batteries need lower charging voltages: always use a charger with a GEL mode so as not to damage the electrolyte. Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together.

When you get it and how to return it

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.