VERTEX VP9B-4 HEAVY DUTY GEL 12v BATTERY Replaces YT9B-4 YT9B-BS
VERTEX VP9B-4 (12V8Ah). Fully sealed AGM Absorbed Glass Mat Gel Battery. Upgrade from standard lead battery. HEAVY DUTY GEL BATTERY. Long life, high power, sealed, zero maintenance, superior construction, world class technology!