Sonnenschein GF12063YO4
12V 70Ah Gel Battery for Professional Electrical Equipment

Sonnenschein GF12063YO4 - 12V 70Ah Gel Battery for Electrical Machinery and Equipment

The Sonnenschein GF12063YO4 is a professional, high-capacity 12V full gel battery designed for critical industrial applications, backup power systems, security systems and continuous-operation energy storage solutions. With a certified capacity of 63 Ah (C5) and 70 Ah (C20) , it offers stable power delivery and optimised discharge management in heavy-cycle operating environments.

The immobilized thixotropic gel electrolyte and flat grid plates configuration ensures structural solidity, high vibration resistance, and a long operating life. Its 26.1 x 17.1 x 21 cm format, 23 kg weight, and F-M6 connections make it suitable for integration into professional systems requiring constant reliability and maintenance-free operation.

FUNCTIONAL SPECIFICATIONS

High-capacity 12V full gel battery for industrial use

The 12V Sonnenschein GF12063YO4 battery uses high-purity, gel-stabilized sulfuric acid , a technical solution that eliminates the risk of leaks and allows for safe installation even in complex technical environments. The gel technology improves resistance to deep cycles and optimizes electrochemical stability over time.

Capacity 63Ah C5 / 70Ah C20 for operational continuity

With a nominal capacity of 63 Ah (C5) and 70 Ah (C20) , this professional battery for backup systems is designed to ensure constant power for medium-low load applications and for systems with continuous energy demand. The controlled discharge curve promotes voltage stability even during prolonged use.

Internal structure with lead-calcium-tin alloy

The lead-calcium/tin alloy grid ensures greater corrosion resistance and improved electrical conductivity. The high-purity lead active material , combined with the kneaded plate technology, helps increase efficiency and battery life in repeated cycles.

Microporous separator for maximum safety

The duroplastic-microporous separator ensures uniform insulation between the plates, optimizing the distribution of the gel electrolyte and reducing the risk of internal short circuits. This technical configuration increases the reliability of the full gel battery for industrial applications .

Robust construction with F-M6 terminals

The 26.1 x 17.1 x 21 cm dimensions and 23 kg weight provide structural stability in fixed installations and professional storage systems. The F-M6 terminals ensure mechanically solid connections and electrical continuity on highly reliable wiring, meeting the standards required in the technical-industrial field.

Why choose a Gel battery?

• Reliable recovery even after deep discharges , without the need for immediate recharging
• Designed for daily use with repeated cycles
• Stable performance over long duration discharges
• Good operation in high temperature environments
• Immobilized electrolyte that eliminates stratification
• Low self-discharge and less maintenance required
• Positive plate protection for longer cycle life
• High charge acceptance due to low internal resistance
• High resistance to water loss with proper refill management
• Highly stable polymer separator , resistant to mechanical stress and short circuits

Areas of Use

• Caravans and Campers
• Floor cleaning machines
• Solar systems
• UPS (Uninterruptible Power Supply)
• Electric vehicles
• Nautical

Characteristics

• Full Gel lead-acid battery
• Nominal voltage 12V
• Capacity 63 Ah (C5) / 70 Ah (C20)
• 700 charge cycles for intensive use
• F-M6 Poles
• Dimensions 26.1 x 17.1 x 21 cm
• Operating temperature from -20°C to +50°C
• High purity materials
• Duroplastic-microporous separators

Standard Equipment

• F-M6 Terminal

Optional Equipment

• Pair of M6 conical pole adapters - code 90000012