Extralink AGM 12V 9Ah | Battery | maintenance-free

CODE: EX.16569 / EAN: 5903148916569

ABOUT PRODUCT

The battery is a solution designed to store energy that can be discharged and recharged several times.

More and more often they replace well-known acid or alkaline models because of their properties:

  • no special maintenance or electrolyte topping up required
  • the rooms where the batteries are installed do not need additional ventilation
  • they perform well in buffer operation - their service life is up to 5 years
  • less internal resistance and higher energy efficiency than traditional batteries
  • Much lighter and smaller than acid batteries with the same capacity
  • more resistant to extreme temperatures, vibrations and shocks

VLRAs are batteries that do not emit gases under normal conditions and retain their tightness. This means they do not need to be installed in special ventilated rooms. Additionally, they can be installed and used in any position. Reducing the escape of electrolyte outside the housing significantly reduces corrosion in the battery's working environment and helps to protect the environment.

SPECIFICATION

Features / filters
Output voltage 12V
Battery capacity 9 Ah, 9,
Battery technology Sealed Lead Acid (VRLA)
Battery voltage 12
Colour Black
Number of batteries included 1
Product colour Black
Type of battery Battery

Basic technical parameters
Battery construction
Element Material
Positive plate Lead dioxide
Negative plate Lead
The container ABS
Safety valve Rubber
Contact Copper
Separator Fibreglass
Electrolyte Sulphuric acid
Characteristics
Nominal voltage 12V
Nominal volume 7Ah
Internal resistance <25m Ω
Cyclic life 600 times
Battery capacity under temperature (20 h) 25ᵒC (77°F) 100%
Self-unloading 25ᵒC (77°F) capacity after 6 months of storage 80%
Charging Initial charging current below 5.4A, voltage 14.6-15.0V