Swarovski RB-S Rechargeable Battery for AT/ST Balance

Name: Swarovski RB-S Rechargeable Battery for AT/ST Balance
Brand: Swarovski
SKU: GZ-739-0300
Price: 39.42 USD
Availability: InStock
Rating: 5.0 (5 reviews)

Swarovski RB-S Rechargeable Battery for AT/ST Balance - Main image

$39.42 ~~$54~~ In stock

Category: Accessories - Optics

The Swarovski RB-S Rechargeable Battery delivers up to 12 hours of reliable power for your AT/ST Balance spotting scope. Lightweight and fully compatible, it keeps your observations uninterrupted in the field. Ideal as a spare/replacement.

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Customer Reviews (5.0 / 5 · 5 reviews)

Joseph ★★★★★ Oct 22, 2026

I've been using this battery for a few weeks now, and the 12-hour charge lasts through a full day of birding without any issues. It's noticeably lighter than my old one, which makes a difference during long hikes.

Leo S. ★★★★★ Oct 21, 2026

Swapped out the old battery this morning and it’s still holding strong after a full day of birding—the lightweight build makes a real difference on the tripod. Twelve hours feels about right so far, and it charges up without any fuss. Exactly what I needed for long sessions.

Steven F. ★★★★★ Oct 20, 2026

I was skeptical about the 12-hour claim, but after a full day in the field, the battery still had plenty of juice left. It's noticeably lighter than my old backup battery, which made a difference when hiking to my spot.