Maintenance Free
Yuasa YTB4L 12V Maintenance Free Battery
Capacità di Ah (20 ore): 4.2 Capacità di spunto a freddo (Ampere) EN1: 50


VRLA (Valve Regulated Lead Acid) means a battery that's perfect for people who have better things to do than battery maintenance! Our permanently sealed VRLA battery never needs refilling; however, it still needs periodic charging. Ideal for motorcycles, scooters, ATVs, riding mowers and personal watercraft.


  • Spill-proof design means virtually no possibility of leaks
  • Advanced lead-calcium technology pumps up starting power
  • Sulphation retardant dramatically reduces battery-killing plate sulphation
  • Long lasting which means Yuas's Maintenance Free batteries will last up to three times longer than conventional batteries
  • Exceptional resistance to vibration makes Yuasa the most reliable battery on the market today
  • And, VRLA batteries hold voltage longer and need less charging in standby or storage mode

Tech Spec

Ulteriori informazioni

Tensione 12V
Capacità di spunto a freddo (Ampere) EN1 50
Tipo di pacchetti WC
Capacità di Ah (10 ore) 4
Capacità di Ah (20 ore) 4.2
Peso con acido (kg) 1.7
Volume di acido (litri) N/A
Corrente di carica (Ampere) 0.4
Tipologia di terminali 5
Lunghezza (mm) 121
Larghezza (mm) 71
Altezza (mm) 93
NCC Class N/A
Front Side Top