The Camera Exchange

Westcott Lithium Polymer FJ80 II Battery for Fj80 II Speedlights

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Westcott Lithium Polymer FJ80 II Battery for Fj80 II Speedlights - Main image
$51.73 $69.9 In stock

Category: Battery Powered Heads

With over 500+ full-power flashes on a single charge, the Westcott FJ80 II Lithium Polymer Battery provides DC power for on-location freedom. This removable 11.1V 1600mAh 11Wh battery is compact and lightweight at 0.3 lbs. (0.14 kg). It charges fully in ~2 hours and is rated for 300+ charge cycles.

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Customer Reviews (5.0 / 5 · 5 reviews)

John ★★★★★

I finally don't have to swap batteries mid-shoot—this thing powers through 500+ flashes easily, which is a game-changer for event work. The compact size also leaves more room in my bag for other gear.

Mia ★★★★★

Battery swaps used to be the bane of my shoots, but this one’s so light I hardly notice it in the bag—and it’s still got an 11.1V punch. The 500+ flash estimate held up for me over a long portrait session, so I’m grabbing a spare before the next wedding.

Christopher U. ★★★★★

Shot over 400 full-power pops at an outdoor portrait session and the battery indicator still showed two bars left. The compact size makes it easy to swap in my bag without adding bulk.