【High-capacity Li-ion Battery】 7.4V/2600mAH high capacity Li-ion polymer battery uses international high-quality battery cells for extended run time.
【Compatibility】Compatible with Neewer TTL Z1-C Z1-S Z1-N Round Head Flash Speedlite
【480 Times Full-Power Flash】One charge can give up to 480 times full-power flash use, which can provide sufficient shooting time and improve your shooting experience.
【Safety & Reliable】Adopt high-quality materials and advanced technology, the lithium-ion battery features built-in over-charge, over-discharge, over-voltage, over-current, and over-heating protection.
【Easy to Carry】With high energy density, high recycle life, and long lifespan, this replacement lithium battery is portable and convenient to carry with you.