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EcoFlow DELTA Pro Extra Battery for DELTA Pro Powerbank

The EcoFlow DELTA Pro Smart Extra Battery provides an additional 3600Wh battery capcity for your EcoFlow DELTA Pro. This smart battery connects with a single cable to the Pro powerbank for increased power.The EcoFlow DELTA Pro’s battery capacity can be tripled by linking up to two of these extra batteries.

  • 3600Wh lithium leisure battery for the Delta Pro
  • Increase the batteries capacity from 3.6kWh to either 7.2kWh or 10.8kWh with two smart batteries
  • Ultra-fast charging lets you recharge in 1.9 hours


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EcoFlow DELTA Pro Extra Battery for DELTA Pro Powerbank – 3600Wh Extra Battery

The EcoFlow DELTA Pro Extra Battery is a provides an additional 3600Wh battery capacity for your EcoFlow DELTA Pro.

3600Wh lithium leisure battery

The DELTA Pro Extra Battery is a 3600Wh lithium battery. This battery has a lifecycle of 3,500 cycles. This is equivalent to 300Ah @ 12V which combined with the DELTA Pro’s existing 3600Wh you’ll have plenty of power for your off-grid adventures!

Built-in BMS (battery management system)

The integrated BMS ensures the lithium battery is fully protected from over and under voltage, short circuit and low temperatures.

LCD screen

An LCD display allows you to monitor the state of charge and power usage, displaying power in via charging methods and power out from appliance usage.

Products that give back

We are members of 1% for the Planet. This means that for every product purchased from Climbingvan, 1% of the total cost will be given to The Honnold Foundation, to provide solar power to underprivileged communities. If you want your electrical system to have more of a positive impact, purchasing your components from us at Climbingvan will mean you can give back as well as powering your off-grid system.

Looking for a different portable power station?

View our full range of portable power stations from Jackery, EcoFlow and Bluetti PowerOak.

Product SKU: 001-0301

Additional information

Weight 39 kg
Dimensions 63.5 × 28.5 × 41.6 cm

Capacity (Wh)


Battery lifecycles

3500 cycles to 80% capacity

Cell chemistry

Lithium LiFePO4


2 years


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