The 2× NP-FW50 Battery & Dual Charger set for Sony cameras is a custom bundle that includes two high-quality Li-Ion batteries with a capacity of 1100mAh, along with a dual charger for convenience. Compatible with Sony models such as A7II, A7RII, A3000, A5000, a6300, NEX-3, and NEX-7, this product is specifically designed for digital SLR cameras.
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