BS Battery SLA YT9B-4/BT9B-4 firm Acid Type Maintenance-free/ready-to-use BatteryRef : 321794 / 1080657

The SLA range from BS-Battery is a new version of standard batteries, designed to replace those of the "conventional or original" type.
SLA is a line of sealed, factory-activated, maintenance-free batteries for easier use.
Thus, the SLA battery combines three major advantages: safety, ease of use, and optimal long-term energy.

Main features:

• Delivered charged and ready to use (no need to fill with electrolyte or charge the battery)
• Battery charge maintenance guaranteed by the manufacturer
• Sealed battery
• Easy to install
• No maintenance and added safety
• Increased power and lifespan
• High resistance to vibrations
• Mountable in all positions
• Low gas emissions

Dimensions (+/- 2 mm):

• Length mm: 150
  
• Width mm: 68
  
• Height mm: 105
  
• Terminal +: left
  
• Power (Ah): 8
  
• Voltage: 12v

If the battery is not used, it should be charged once a month (with a motorcycle battery charger).