Zendure vs EcoFlow: Which Balcony Storage Is Better?
Zendure vs EcoFlow: Which Balcony Storage Is Better? Our honest short answer: if you are buying a battery for a plug-in solar setup and want cashback on the order, Zendure is the one to pick. Zendure has its own listing with us, while EcoFlow orders go straight through EcoFlow. On warranty the two are level, as both name up to 10 years for their storage lines. Prices and promotions move, so the total in your basket is what counts. Status October 2026.
Zendure and EcoFlow are two of the best-known names for balcony power plants with a battery. Zendure sells the SolarFlow line with a hub and add-on batteries, EcoFlow the STREAM line plus the portable DELTA power stations. Below we cover what matters beyond the hardware: warranty, delivery and returns, and how each touches your credit.
Available here with cashback
How a Zendure order with cashback works
Begin on the Zendure page at daily cashback, where today's rate sits at the top. One click takes you into the Zendure shop, and you finish the order before you close the tab. Pause your ad blocker and keep comparison tabs shut. Nothing changes in what you pay, and your free account lists the credit as open straight after checkout.
A point for anyone buying a battery: the credit turns final only once the sale holds. Send the unit back and the credit of that order is gone. The shop page tells you how long an entry stays open.
Warranty compared
In its warranty terms Zendure names up to 10 years for the SolarFlow line, the add-on batteries AB1000, AB2000 and AB3000X and the PowerHub. Accessories for these devices carry 1 year. The warranty runs from receipt and applies to purchases on the Zendure site, in the Zendure Amazon store and at authorised retailers. For battery cells Zendure asks you to charge the product fully within thirty days of receiving it and top it up at least every three months, otherwise cell cover lapses.
EcoFlow also names 10 years for the STREAM line, the STREAM Gateway and the PowerStream, 5 years for the DELTA Pro 3 range and 24 months for some smaller power stations. Statutory warranty rights come on top. These figures apply to purchases on the EcoFlow shop, according to EcoFlow.
Shipping and delivery
Zendure ships EU orders from local warehouses with a delivery time of 3 to 7 days, plus 1 to 3 days of handling. Standard shipping is free. For delivery to Switzerland and Norway Zendure lists shipping costs of €73 without solar panels and €198 with solar panels. SolarFlow sets arrive in several parcels, so hub and battery can turn up on different days.
EcoFlow ships from warehouses in Germany or the Czech Republic with DPD, Dachser and GLS and quotes 3 to 7 working days. EcoFlow shows the shipping costs in the order step.
Returns, cancellation and what they mean for cashback
Zendure refunds orders that have not shipped in full, usually within two working days. You can send items back within 30 days of receipt. If the unit has no fault, the customer pays the return transport. For large batteries and storage systems Zendure gives an estimate of roughly €150 to €250 for the transport. If a discount coupon was used on an item, Zendure deducts the discount share from the refund.
EcoFlow accepts returns without giving a reason within 30 days of receipt for EU orders on its own shop. On these returns EcoFlow keeps a transaction fee of 1.5% for cards, 2% for PayPal and 2.6% for Klarna, and the return shipping costs come on top. For faulty units EcoFlow pays the shipping.
On the credit side nothing differs between the two: a returned order loses it. With a pricey battery it pays to measure the space and check the connections before you click.
Payment and discount codes
EcoFlow offers PayPal, card, Klarna and more depending on the country. A discount code and a gift card go in at checkout under "Apply", and several codes cannot be combined. At Zendure the basket tells you whether a coupon code is valid for the chosen items. Whether a code can be used together with cashback, check in the conditions we list for Zendure.
At a glance
| Question | Zendure | EcoFlow |
|---|---|---|
| Cashback route | own listing with us | order at EcoFlow itself |
| Warranty, storage line | up to 10 years (SolarFlow, AB batteries) | 10 years (STREAM), 5 years (DELTA Pro 3) |
| Delivery time | 3 to 7 days plus handling | 3 to 7 working days |
| Standard shipping | free to most EU countries | shown by EcoFlow in the order step |
| Return window | 30 days from receipt | 30 days from receipt, EU orders on its own shop |
| Return without a fault | customer pays transport | transaction fee plus shipping costs |
| Payment methods | shown by Zendure at checkout | PayPal, card, Klarna |
Who suits what
Zendure suits you if you want storage for a plug-in solar setup and prefer to order through the shop page with cashback. The long warranty on the SolarFlow line and free standard shipping speak for it if you live in Germany, Austria or another EU country.
EcoFlow suits you if you want a portable power station for camping, the garden or backup power. EcoFlow is broad there with its DELTA range. If you already own an EcoFlow device and want to extend the system, staying in the family keeps devices and app in step.
Quick takeaways
- Our listing covers Zendure; EcoFlow orders run without it.
- Both makers name up to 10 years of warranty for their storage lines.
- Sending a battery back ends the credit on it.
- Background: how cashback works; more devices in Electronics.
Available here with cashback