Sealey roadstart emergency power pack 12v 1700 peak amps dekra approved sealey pbi1812s emergency power pack from b sealey b manufactured to 22ah professional grade and equipped with a high output agm battery especially formulated to jump start vehicles the pack has a lightweight high impact casing which is durable and corrosion proof for easy portability sealey pbi1812s roadstart emergency power pack 12v 1700 peak amps dekra app