Accu Italia HZY12-44EV
12V 45.4Ah Gel Battery for Vehicles and Electrical Equipment

Accu Italia HZY12-44EV - 12V 45.4Ah Gel Battery for Vehicles and Electrical Equipment

The Accu Italia HZY12-44EV battery is a professional lead-acid battery with Full Gel technology, designed for industrial applications and electric vehicles that require high performance and continuous reliability. Designed to support up to 700 charge cycles , it guarantees constant performance and operational continuity even in the most intensive uses. Thanks to its compact dimensions of 19.8 x 16.7 x 15.7 cm , installation is quick and versatile, ideal for tight spaces. The battery is designed to operate safely in a temperature range of -20°C to +50°C , ensuring stability and operation in challenging environmental conditions. Entirely Made in Italy , it represents a benchmark of quality and reliability, perfect for professionals and operators in the sector.

FUNCTIONAL SPECIFICATIONS

Reliable and Safe Full Gel Technology

The HZY12-44EV uses the latest-generation Full Gel technology, with immobilized electrolyte, Amersil microporous separators, and Degussa amorphous silica gelling agent. This construction solution guarantees zero leaks and a higher level of safety than traditional lead-acid batteries. The flat plates with a kneaded grid and the use of ultra-pure lead ensure stable and reliable performance even during intensive work cycles.

Capacity and Operating Cycles

Designed for continuous industrial applications, the battery offers a capacity of 36.8 Ah (C5) and 45.4 Ah (C20) , providing constant and reliable energy over time. The internal structure is optimized to withstand up to 700 charging cycles , maintaining stable voltage and uniform performance throughout its entire operating life.

Compact Size and Standard Connections

With compact dimensions of 19.8 x 16.7 x 15.7 cm and a weight of 13 kg , the HZY12-44EV is easy to install even in small spaces. The right-hand positive polarity and F-M6 pins allow for quick and secure connections, compatible with most industrial electrical systems, simplifying integration and reducing assembly time.

Charging and Safety Voltages

The battery is designed for precise charging parameters: maintenance between 2.27 and 2.3 VPC , cyclic charging between 2.35 and 2.4 VPC and maximum voltage of 2.4 VPC , with ripple less than 3.5% . The safety system includes an EPDM vent valve and epoxy- sealed terminals, preventing electrolyte leaks and ensuring reliability even in the most demanding uses.

Construction Quality and Made in Italy

Entirely produced in Italy , the HZY12-44EV features a high-strength ABS container and grids made of lead-calcium-tin alloy . The careful selection of materials and the high production standards ensure solidity, chemical stability and long-lasting performance, making this battery a safe and professional choice for industrial applications.

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

Dimensions

Characteristics

• Full Gel lead-acid battery
• Nominal voltage 12V
• Capacity 36.8 Ah (C5) / 45.4 Ah (C20)
• 700 charge cycles for intensive use
• F-M6 poles with positive polarity on the right
• Dimensions 19.5 x 16.7 x 15.7 cm
• Operating temperature from -20°C to +50°C
• High purity materials
• Highly stable polymer separators
• Made in Italy

Standard Equipment

• FM6 Terminal

Optional Equipment

• Pair of M6 conical pole adapters - code 90000012