12V | 80Ah Battery

OZ 12V | 80Ah series is a high-rate general purpose battery with 12 years design life in float service.
It meets with IEC, JIS, BS, GB/T and YD/T standards. With advanced AGM valve regulated technology and high purity raw material, the OZ series battery maintains high consistency for better performance and reliable standby service life. It is suitable for UPS/EPS, medical equipment, emergency light and security system applications.

The OZ 12V range is commonly used in many applications, especially the emergency power supply of uninterruptible UPS systems. The battery is designed and manufactured to ensure the highest levels of performance in rapid discharges, while maintaining maximum reliability and durability over time.

Based on proven AGM VRLA technology, the OZ battery is 99% recyclable at end of life. OZ 12V does not require any maintenance. In addition, the series is classified as non-dangerous goods and can be safely transported by truck, rail and air. The specific design has been optimized to reduce self-discharge during storage.

OZ-VRLA 12V 80Ah
Cells per unit6
Nominal tension12
Nominal capacity80 Ah@20Hour rate F.V (1.75/cell)
WeightApprox. 22.5 Kg
Internal Resistance6.6Ω
TerminalIT (M6)
Max. Discharge Current700A
Design life10-12 years
Max. Charging Current22.5A
Standby Use Voltage 13.5-13.8V
Cycle Use Voltage14.4-15V
Operating Temperature rangeDischarge: -15° C ~ 50°C
Charge: 0° C ~ 40°C
Storage: -15° C ~ 40°C
Container MaterialABS, UL94-HB & 94V-0
Lenght259 ± 2 mm
Width168 ± 1 mm
Height208 ± 1 mm
Total height212 ± 1 mm


Technical specifications battery 12V | 80 Ah

Logo AEC International SRL

Founded  in 1968, AEC group, Allis Electric Co. Ltd, has been a public company listed on the Taipei stock exchange since 1994.

The AEC group has specialized for more than 50 years in the production of uninterruptible power supplies for the protection of the power supply of industrial plants.


+39 02 94158991

VAT : IT 12520320156

Copyright © 2022 | All Rights Reserved | Aec International Srl