Goal Zero Yeti PRO 4000 Expansion Battery - 4000Wh LiFePO4 Solar Generator for Home Backup (6th Gen)
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Category: goal zero yeti 300

About this item
- Easy Yeti Integration: No fuss, just connect and power on.
- Rugged and Durable: Built to endure, with precise weight and dimensions for optimal storage and transport.
- Lasts a Decade: With LiFePO4 battery tech, enjoy up to 10 years of daily use.
- Increase backup power capacity from 4000 Wh to 20,000 Wh by adding extra tanks.
- Scalable Solution: Start with a single unit; expand as your needs grow.
















