Flashpoint Blast Power Pack BP-960 with Extra Battery Kit, for Canon Flashes (Includes P-CZ Cable) Flashpoint Lithium Battery Pack - Extra Battery - Shoulder Strap - AC Charger - Flashpoint 1 Year USA Warranty Adorama Valuable Bundle. Kit Includes. Flashpoint Lithium Battery Pack, Shoulder Strap, AC Charger, Flashpoint 1 Year USA Warranty. Flashpoint Replacement Battery for Blast Power Pack BP-960 (Li-polymer, 4500mAh). Flashpoint Blast Pack Flash Cable for Canon.