Sonnenschein GF 12 014 YF lead gel battery 12V 14Ah

The Sonnenschein GF 12 014 YF is an absolutely maintenance-free lead-gel block battery, developed for the highest demands on cycle durability and reliability in light traction applications. As part of the globally proven GF-Y series with Dryfit® gel technology, this battery offers exceptional service life and robustness. With a nominal voltage of 12V and a capacity of 14 Ah (C5), it is the ideal energy source for daily, demanding use in electric wheelchairs, golf caddies, and other mobile electric vehicles.

Highlights at a glance

• Superior Dryfit® gel technology: Absolutely maintenance-free throughout the entire service life, maximum reliability and leak-proof.
• High cycle durability: Developed for demanding, daily charging and discharging (approx. 450 cycles according to IEC 60254-1).
• Compact performance: High energy density in a compact and lightweight design.
• Deep discharge-proof: Provides excellent recovery even after deep discharges.
• Robust construction: Reinforced, impact-resistant casing for the tough everyday life in mobile use.

Maximum performance for rehab and leisure applications

The Sonnenschein GF 12 014 YF is the specialist for mobile, electrically powered vehicles in the rehab and leisure sector. Its main areas of application are electric wheelchairs, scooters, golf caddies and mobile lifting platforms. Wherever vehicles need to work reliably and maintenance-free on a daily basis, this battery provides the right energy and stamina.

Proven Dryfit® gel technology

The Dryfit® gel technology invented and perfected by Sonnenschein binds the electrolyte in a thixotropic silica gel. This not only makes the battery absolutely leak-proof and installable in any position, but also ensures excellent cycle durability and very low self-discharge. Unlike conventional wet-cell batteries, acid stratification is prevented, which considerably extends the service life in tough cycling use.

Developed for durability and economy

The GF-Y series was developed for maximum economy and minimum downtime in professional use. The high cycle life reduces the need for premature replacement and thus lowers the total cost of ownership (TCO) of your equipment. Being absolutely maintenance-free eliminates the time and cost required for regular topping-up with water and ensures maximum occupational safety.
 

Features

FAQs about the Sonnenschein GF 12 014 YF lead-gel battery

What does "traction battery" mean?

A traction battery (or drive battery) is specifically designed to supply electric motors with energy over a longer period of time. It is extremely cycle-resistant, meaning it can be deeply discharged and recharged regularly, as is the case with the daily use of, for example, electric wheelchairs. This distinguishes it from a starter battery.

What is the main advantage of Dryfit® gel technology in mobile use?

The decisive advantage is absolute maintenance freedom. With mobile devices, the time-consuming and error-prone checking and refilling of water is no longer necessary. In addition, the batteries are leak-proof, even when inclined or exposed to strong vibrations, which significantly increases operational safety in mobile use.

What do the capacity specifications C5 and C20 mean?

The capacity of a battery depends on how fast it is discharged. The C-rate indicates the discharge current. C5 (discharge over 5 hours) is the standard for traction applications, as high currents flow here. C20 (discharge over 20 hours) is a common comparison value, where the nominal capacity is higher.

How should this lead battery be disposed of?

Lead batteries contain environmentally hazardous substances and must not be disposed of in household waste. You can return your old battery free of charge to any retailer selling new batteries or to local recycling centres to ensure proper recycling.