PowerStar H-D YTX30L-BS Battery for BRP (SEA-DOO) 1500 GTX 4-Tec 2004 PowerStar HD Brand - 30L-BS battery High Performance Maintenance Free battery - lasts up to three times longer than conventional batteries. Maintenance Free Battery, includes terminal bolts - NO ACID High Cranking Amps & Low Self-Discharge Rate 3 YEAR INDUSTRY LEADING WARRANTY