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EcoFlow DELTA Pro Smart Extra Battery

by EcoFlow
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$3,499.00
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Want days of reliable backup power on demand? The EcoFlow DELTA Pro Smart Extra Battery makes it possible.

The EcoFlow DELTA Pro Smart Extra Battery is the simplest way to expand your DELTA Pro system when you want more runtime, more backup protection, and more confidence during outages. By adding one or two extra batteries, you can double or even triple your capacity to 7.2kWh or 10.8kWh. That’s enough to keep essential appliances running for days, making it ideal for home backup, off-grid use, and long-term travel.

Seamless integration is one of its biggest strengths. Once connected, the DELTA Pro Smart Extra Battery charges and discharges in sync with your main unit. Every percentage stays perfectly balanced across both batteries, giving you a smooth, reliable energy flow no matter how much power you’re using. It also supports all of DELTA Pro’s charging methods, including 6500W MultiCharge, solar input, AC charging, and more.

EcoFlow DELTA Pro Smart Extra Battery triple capacity
EcoFlow DELTA Pro Smart Extra Battery flow charge

Key Features of the DELTA Pro Smart Extra Battery

  • Extra 3600Wh battery for EcoFlow DELTA Pro
  • Expand capacity up to 10.6kWh with 2 × Extra Battery
  • Convenient recharging with EcoFlow DELTA Pro: AC, solar, Smart Generator, car charging, and EV charging

Emergency Power You Can Count On

DELTA Pro Smart Extra Battery power wanywhere

If you ever run out of charging options, you’re still covered. Pair the DELTA Pro Smart Extra Battery with the EcoFlow Smart Generator for a fast 1800W DC charge, even when the extra battery isn’t connected to your DELTA Pro. Just plug it in directly and top up your power on the spot.


Keep Tabs on Your Power

EcoFlow DELTA Pro Smart Extra Battery LCD Screen

Staying informed is easy thanks to the bright front-mounted LCD screen. You’ll see input, output, remaining time, and battery percentage at a glance. For even more detail, the EcoFlow app gives you remote monitoring so you can keep track of your power system from anywhere.


DELTA Pro Extra Battery Cable of DELTA Pro Smart Extra Battery?

  • DELTA Pro Smart Extra Battery
  • DELTA Pro Extra Battery Cable
  • Handle Cover
  • User Manual
DELTA Pro Smart Extra Battery product box

EcoFlow DELTA Pro Smart Extra Battery Manuals and Guides

EcoFlow DELTA Pro Smart Extra Battery User Manual

Description

Want days of reliable backup power on demand? The EcoFlow DELTA Pro Smart Extra Battery makes it possible.

The EcoFlow DELTA Pro Smart Extra Battery is the simplest way to expand your DELTA Pro system when you want more runtime, more backup protection, and more confidence during outages. By adding one or two extra batteries, you can double or even triple your capacity to 7.2kWh or 10.8kWh. That’s enough to keep essential appliances running for days, making it ideal for home backup, off-grid use, and long-term travel.

Seamless integration is one of its biggest strengths. Once connected, the DELTA Pro Smart Extra Battery charges and discharges in sync with your main unit. Every percentage stays perfectly balanced across both batteries, giving you a smooth, reliable energy flow no matter how much power you’re using. It also supports all of DELTA Pro’s charging methods, including 6500W MultiCharge, solar input, AC charging, and more.

 EcoFlow DELTA Pro Smart Extra Battery triple capacity EcoFlow DELTA Pro Smart Extra Battery flow charge

Key Features of the DELTA Pro Smart Extra Battery

  • Extra 3600Wh battery for EcoFlow DELTA Pro
  • Expand capacity up to 10.6kWh with 2 × Extra Battery
  • Convenient recharging with EcoFlow DELTA Pro: AC, solar, Smart Generator, car charging, and EV charging

Emergency Power You Can Count On

 DELTA Pro Smart Extra Battery power wanywhere

If you ever run out of charging options, you’re still covered. Pair the DELTA Pro Smart Extra Battery with the EcoFlow Smart Generator for a fast 1800W DC charge, even when the extra battery isn’t connected to your DELTA Pro. Just plug it in directly and top up your power on the spot.

Keep Tabs on Your Power

 EcoFlow DELTA Pro Smart Extra Battery LCD Screen

Staying informed is easy thanks to the bright front-mounted LCD screen. You’ll see input, output, remaining time, and battery percentage at a glance. For even more detail, the EcoFlow app gives you remote monitoring so you can keep track of your power system from anywhere.

DELTA Pro Extra Battery Cable of DELTA Pro Smart Extra Battery?
  • DELTA Pro Smart Extra Battery
  • DELTA Pro Extra Battery Cable
  • Handle Cover
  • User Manual
 DELTA Pro Smart Extra Battery product box

EcoFlow DELTA Pro Smart Extra Battery Manuals and Guides

EcoFlow DELTA Pro Smart Extra Battery User Manual

Shipping

Free shipping Australia-wide on most orders, including tailgate delivery on larger items in most areas. Orders are usually dispatched within 1-3 business days, with delivery around 2-7 business days depending on your location, and you'll receive tracking as soon as your order ships. Every now and then, a delivery to a rural or remote area, or one that needs a tailgate in a harder-to-reach spot, falls outside standard freight and there may be an additional charge. If that applies to your order, we'll always contact you with a quote before dispatch, and you can approve it, choose free collection from your nearest depot or cancel for a full refund. You're never charged extra without your approval. See our full Shipping Policy for details.

Returns

At Prestige Power, we fully stand by every product that we sell. Still, we know that sometimes you might change your mind or you realise the product you ordered wasn't exactly what you were hoping for. That's why we have a 30 Day Return Policy, so you can shop with confidence and know that if something isn't right, we'll help make it right.

Description

Want days of reliable backup power on demand? The EcoFlow DELTA Pro Smart Extra Battery makes it possible.

The EcoFlow DELTA Pro Smart Extra Battery is the simplest way to expand your DELTA Pro system when you want more runtime, more backup protection, and more confidence during outages. By adding one or two extra batteries, you can double or even triple your capacity to 7.2kWh or 10.8kWh. That’s enough to keep essential appliances running for days, making it ideal for home backup, off-grid use, and long-term travel.

Seamless integration is one of its biggest strengths. Once connected, the DELTA Pro Smart Extra Battery charges and discharges in sync with your main unit. Every percentage stays perfectly balanced across both batteries, giving you a smooth, reliable energy flow no matter how much power you’re using. It also supports all of DELTA Pro’s charging methods, including 6500W MultiCharge, solar input, AC charging, and more.

 EcoFlow DELTA Pro Smart Extra Battery triple capacity EcoFlow DELTA Pro Smart Extra Battery flow charge

Key Features of the DELTA Pro Smart Extra Battery

  • Extra 3600Wh battery for EcoFlow DELTA Pro
  • Expand capacity up to 10.6kWh with 2 × Extra Battery
  • Convenient recharging with EcoFlow DELTA Pro: AC, solar, Smart Generator, car charging, and EV charging

Emergency Power You Can Count On

 DELTA Pro Smart Extra Battery power wanywhere

If you ever run out of charging options, you’re still covered. Pair the DELTA Pro Smart Extra Battery with the EcoFlow Smart Generator for a fast 1800W DC charge, even when the extra battery isn’t connected to your DELTA Pro. Just plug it in directly and top up your power on the spot.

Keep Tabs on Your Power

 EcoFlow DELTA Pro Smart Extra Battery LCD Screen

Staying informed is easy thanks to the bright front-mounted LCD screen. You’ll see input, output, remaining time, and battery percentage at a glance. For even more detail, the EcoFlow app gives you remote monitoring so you can keep track of your power system from anywhere.

DELTA Pro Extra Battery Cable of DELTA Pro Smart Extra Battery?
  • DELTA Pro Smart Extra Battery
  • DELTA Pro Extra Battery Cable
  • Handle Cover
  • User Manual
 DELTA Pro Smart Extra Battery product box

EcoFlow DELTA Pro Smart Extra Battery Manuals and Guides

EcoFlow DELTA Pro Smart Extra Battery User Manual

Shipping

Free shipping Australia-wide on most orders, including tailgate delivery on larger items in most areas. Orders are usually dispatched within 1-3 business days, with delivery around 2-7 business days depending on your location, and you'll receive tracking as soon as your order ships. Every now and then, a delivery to a rural or remote area, or one that needs a tailgate in a harder-to-reach spot, falls outside standard freight and there may be an additional charge. If that applies to your order, we'll always contact you with a quote before dispatch, and you can approve it, choose free collection from your nearest depot or cancel for a full refund. You're never charged extra without your approval. See our full Shipping Policy for details.

Returns

At Prestige Power, we fully stand by every product that we sell. Still, we know that sometimes you might change your mind or you realise the product you ordered wasn't exactly what you were hoping for. That's why we have a 30 Day Return Policy, so you can shop with confidence and know that if something isn't right, we'll help make it right.