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Westcott FJ Pro AC/DC Battery & Power Adapter for FJ800 & FJ400 II Strobes

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Westcott FJ Pro AC/DC Battery & Power Adapter for FJ800 & FJ400 II Strobes - Main image
$156.13 $219.9 In stock

Category: External Battery Packs

Westcott FJ Pro Battery: Powering Your FJ Strobes
The FJ Pro Battery from Westcott is a powerful 29.6V rechargeable lithium-ion battery designed specifically for the FJ800 and FJ400 II touchscreen strobes. This high-performance battery ensures you can keep shooting for extended periods without interruption.

With a single charge, the FJ Pro Battery delivers over 250 full-power flashes for the FJ800 and an impressive over 550 full-power flashes for the FJ400 II. Its 2500mAh capacity allows for a full recharge in approximately 1.5 hours, and you can easily monitor its status with the built-in LED charging indicator light.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Lily ★★★★★

I've been using this battery pack for three hours straight on location, and it's still going strong without any drop in flash recycle time. The AC/DC adapter is a lifesaver when I'm near an outlet but don't want to deal with wall warts. Really solid build quality, too.

Victoria O. ★★★★★

The 29.6V lithium-ion battery gives my FJ800 strobes a noticeably faster recycle time compared to using AA packs. I can shoot a full event without worrying about swapping power sources mid-setup.

Andrew N. ★★★★★

The 29.6V output means my recycle times on the FJ800 are noticeably snappier than with the stock setup, and the adapter’s build feels solid enough for daily studio abuse. I’ve shot two full weddings on a single charge without the meter dropping below half.