JW BP-CA1 External Flash Battery Pack For YONGNUO YN-560II IV YN600EX-RT Canon 600EX II-RT 600EX-RT 580EX II 550EX MR-14EX MT-24EX Nissin Di866 Mark II MG8000 Replaces CP-E4+JW Cleaning Cloth<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> INCLUDES: PRO External Flash Battery Pack + Carry Case </span></li><li><span class="a-list-item"> FULL POWER SOURCE: A reliable power source that allows you to create an all-in-one system for extended shooting， fast recycle rates and quick recharging. Works with 4 or 8 AA batteries (also works with Lithium and rechargeable Lithium Batteries). </span></li><li><span class="a-list-item"> FAST RECYCLE TIME: Reduces flash recycling time to approximately 1/3 of the original value while the number of flashes increases approximately 3 times. </span></li><li><span class="a-list-item"> COMPATIBILITIES: Canon 600EX II-RT / 600EX-RT / 580EX II / 580EX / 550EX / 540EZ / 430EZ / MR-14EX / MT-24EX etc. Replaces:CANON CP-E4 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41VY4GJfgoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Uy4JKQqLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41KQssoGeOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/515Nu5MW0aL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51vsR1DUlFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Nemlgt-ML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51FZNFuzg8L.jpg" noproxy>