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EcoFlow DELTA 2 Smart Extra Battery

EcoFlow DELTA 2 Smart Extra Battery

Regular price £549.00 GBP
Regular price Sale price £549.00 GBP
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Taxes included.

The EcoFlow DELTA 2 Smart Extra Battery expands your DELTA 2 power station’s capacity, giving you longer runtimes and greater energy independence. Designed for seamless integration, it connects easily to double your available power for home backup, camping, and off-grid use. With the same long-lasting LiFePO₄ battery technology and a compact, portable design, it’s the perfect upgrade when you need power that lasts longer.

General Information

• Expandable Capacity
• Convenient Recharging
• Fast Recharging
• Internal Storage Compartment
• Power multiple devices
• Control from anywhere

Applications

• Leisure and Hobby (campervan, glamping, off-grid events)

• Home Back-up Solution (fridge, freezer, TV, devices, Wi-Fi,
microwave, washing machine, air fryer, oven)

• Off-Grid Living (Hybrid renewable charging when paired with solar panels)

Technical Specification

BATTERY INFO:

• Battery Capacity: 1,024 Wh (expands the DELTA 2’s capacity up to 2,048 Wh when connected)

• Battery Chemistry: LiFePO₄ (LFP)

• Cycle Life: ~3000+ cycles to 80%+ capacity

• Weight: 9.5 kg (21 lb)

• Dimensions: 400 × 211 × 281 mm (15.7 × 8.3 × 11.1 in)

• Expandable Capacity: Doubles the base DELTA 2 power station’s runtime when connected

What's in the Box?

• EcoFlow DELTA 2 Smart Extra Battery

• DELTA 2 Extra Battery Connection Cable

• User Manual & Warranty Card

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Need help choosing the right product?

Email us at support@sylentpower.co.uk and a member of our team will happily guide you in the right direction.