UpStart Battery 2-Pack — High-Capacity Replacement for Sony NP-F970 / DCR-TRV520E (6600mAh, 7.4V Li‑ion)

Two high-capacity replacement batteries from UpStart Battery compatible with Sony NP-F970 devices, including the DCR-TRV520E. Each battery delivers 6600mAh of capacity at 7.4V using Lithium-Ion chemistry, making them suitable spares or replacements for extended use. Product details: - Quantity: 2 - Brand: UpStart Battery - Compatible with: Sony NP-F970, Sony DCR-TRV520E - Capacity: 6600mAh - Voltage: 7.4V - Chemistry: Lithium-Ion