YBX3000 SMF Batteries
YBX3004 12V 50Ah 400A Yuasa SMF Battery
Capacity at 20-hour Rate (Ah): 50 Cold Cranking Performance (Amps) EN1: 400


  • Up to 30,000 engine starts
  • For vehicles with standard power demands
  • Extra plates for higher starting power
  • Rollover proof lid for extra safety

 Yuasa YBX® conventional automotive batteries are:

  • Original equipment (OE) quality, performance & specification
  • Fully maintenance free
  • Supplied charged & ready to fit
  • Designed with enhanced safety features including integrated flame arrestor & carrying handles
Tech Spec

Additional Information

Case Type JIS D20
Voltage 12V
Capacity at 20-hour Rate (Ah) 50
Cold Cranking Performance (Amps) EN1 400
Mean Weight with Acid (kg) 12.8
Cell Layout 1
Terminal T1
Recommended Charge Rate (Amps) 3
Handles Yes
End-Venting Yes
State of Charge Indicator Yes
Water Loss W4
Charge Retention C2
Vibration V3
Endurance E1
Terminal Type T1
Length (mm) 202
Width (mm) 173
Height (mm) 225
NCC Class N/A
Feature Range YBX3000 SMF Batteries
Container Feature
Terminal Type