Battery Ultracell UL18-12 (18 Ah, 12V)

The Ultracell UL18-12 battery is designed for various systems requiring a reliable and stable DC power source. This 12V battery with 18 Ah capacity is perfectly suitable for backup power, security systems, and home electronics. Thanks to its General Series technology, the Ultracell UL18-12 ensures long service life and high performance.

Product Information

General Features

• Series: General Series
• Nominal Voltage: 12V
• Nominal Capacity (20 HR): 18Ah
• Designed Float Service Life at 20°C: 5 Years
• Self-discharge: UL batteries can be stored for up to 6 months at 25°C, after which a refresh charge is required. At higher temperatures, the time intervals will be shorter.

Construction

• Standard Terminal: F3
• Optional Terminal: F12
• Case Material – Standard Option: ABS
• Case Material – Flame Retardant Option (FR): ABS (UL94:VO)

Electrical Characteristics

• Maximum Discharge Current: 270A (5s)
• Internal Resistance: Approximately 16mΩ

Operating Characteristics

• Operating Temperature Range: Discharge -15 ~ 50°C, Charge 0 ~ 40°C, Storage -15 ~ 40°C

Dimensions and Weight

• Dimensions (L x W x H): 181.5±3 x 77±3 x 167.5±3 mm
• Weight: 5.3 kg

Downloads / Certifications

📄CE Declaration

📄Datasheet