NEEWER PB3000 3000mAh Speedlite External Portable Flash Battery Pack backup power source for CANON 430EX 540EX 550EX 580EX 580EX II

Feature:

Adopt CPU to control circuit

Quick recycling

Use high energy lithium cell

1200 flash times at max (test with Canon 580EX II)

With USB charging port, can also provide power for various devices powered by USB connection (USB cable not included)

Specifications:

Battery Model: Lithium battery 11.1V 3000mAh

Speedlite charging time: 1.2s full power (test with Canon 580EX II)

Flash times: 1200 times full power (test with Canon 580EX II)

Dimensions (mm): 130 x 95 x 45

Weight: approx. 0.5 Kg

Color: BROWN

Suitable for: CANON 430EX 540EX 550EX 580EX 580EX II

Package Contents:

1x 3000mAh FLASH BATTERY POWER BOX

1X AC POWER ADAPTER

1X SPEEDLITE CONNECTION CABLE

1X STRAP