EXTENDED POWER - Two Canon BP-A30 compatible batteries, each boasting 3600mAh/51.8Wh capacity, ensure your camcorder keeps recording for longer, eliminating interruptions during crucial shoots. RAPID DUAL CHARGING - Simultaneously charge two batteries with the included dual bay LCD charger, featuring independent charging modes to optimize each battery's charging cycle efficiently. VERSATILE POWER INPUT - The charger supports both AC (100-240V) and DC (12-24V) input, making it perfect for studio use or on-the-go charging with the included vehicle power plug. SMART LCD DISPLAY - Monitor charging progress with the clear LCD display, providing real-time information on battery levels and charging status for both battery bays independently.