Sonnenschein GF 12 051 Y 2 - 12 V 51 Ah gel battery with base plate

The Sonnenschein GF 12 051 Y 2 is a maintenance-free gel battery from the GF-Y series (dryfit® A500 cyclic). It was specially developed for the leisure and rehabilitation sector and offers a reliable power supply for mobile applications such as golf caddies, electric and hybrid boats, electric wheelchairs and scooters. With 51 Ah (C5) and 56 Ah (C20), the battery impresses with its robustness, long service life and high safety

Highlights at a glance

• 12 V block battery with 51 Ah (C5) and 56 Ah (C20) (C20)
• Maintenance-free thanks to VRLA gel technology (no need to refill with water)
• Up to 450 charge cycles according to IEC 254-1 at 75% depth of discharge
• Deep discharge-proof, robust and reliable
• With bottom rail for additional stability and safe installation
• 100% recyclable, environmentally friendly technology

Powerful for mobile applications

The GF 12 051 Y 2 is ideally suited for use in golf caddies, wheelchairs, electric and hybrid boats as well as scooters. Thanks to its high cycle stability, it is a particularly durable solution for repeated charging and discharging processes.

Efficiency through gel technology

The dryfit® gel technology makes the battery completely maintenance-free. Refilling with water is not required. Due to the low self-discharge, the battery remains reliably ready for use even after prolonged storage.

Robust design for long service life

The GF 12 051 Y 2 is distinguished by a long service life, made possible by up to 450 charging cycles in accordance with IEC 254-1 and a resilient design. An integrated base rail increases stability, especially when used in mobile applications.
 

Features

FAQs on the Sonnenschein GF 12 051 Y 2 lead-gel battery

For which applications is the GF 12 051 Y 2 suitable?

It is ideally suited for mobile electric applications such as wheelchairs, e-scooters, golf caddies, electric boats, cleaning and lifting machines – typically in the leisure and rehabilitation sector.

How big is the battery, how much does it weigh, and how is it connected?

The battery measures 278 × 175 × 190 mm, weighs approx. 20.8 kg and is equipped with an A-terminal (Autopole, positive pole on the right).

What is the service life of the battery?

The battery achieves up to 450 charging cycles according to IEC 254-1 at 75% depth of discharge.

Can the battery be deep discharged?

Yes, the battery is deep discharge-proof and reliable even with repeated cycles.

What special features does the dryfit® gel technology offer?

It guarantees maintenance freedom (no refilling necessary), low gas emission and leak-proof, long shelf life with very low self-discharge as well as robustness and high cycle tolerance.