# Additional battery for EcoFlow Delta 2 — 1024 Wh, 12 kg, black, compatible with EcoFlow Delta 2

**URL:** https://aio.lv/en/product--ecoflow-5003601001--5064587
**Data updated:** 2026-04-03 19:22 (EEST)
**Category:** Power Banks
**Manufacturer:** EcoFlow
**Manufacturer code:** 5003601001
**EAN:** 4897082668688
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 609.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 504.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ecoflow-5003601001--5064587

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 9.89 EUR |

## Summary description

Additional battery for EcoFlow Delta 2 (EcoFlow ZMR330EB) — a 1024 Wh external battery in black weighing 12 kg. Designed to extend runtime and provide additional backup power for EcoFlow Delta 2 power stations. Useful for longer off-grid use, extended appliances runtime, or as emergency backup for home and outdoor applications where Delta 2 compatibility is required.

## Long description

Additional battery for EcoFlow Delta 2 — 1024 Wh external battery in black, weighing 12 kg, designed to extend runtime and provide additional backup power for EcoFlow Delta 2 power stations. The extra battery is compatible with EcoFlow Delta 2 and can be combined with the main unit to increase usable capacity and support longer off-grid use, extended appliance runtime, or emergency backup for home and outdoor applications.
Advantages
This 1024 Wh extra battery expands DELTA 2 capacity and enables up to 2048 Wh total when connected, providing more runtime for high-consumption devices. The extra battery charges and discharges in unison with the DELTA 2 main unit for seamless operation. Fast AC recharging performance supports quick turnaround: the combined system can recharge from 0–80% in about 70 minutes and 0–100% in about 120 minutes. An internal storage compartment offers convenient space for accessories. Battery status and charging information can be monitored on the built-in screen or remotely via the EcoFlow app.
Suitable for
 Extending runtime for EcoFlow Delta 2 during camping and RV trips
 Providing additional backup power for home appliances during outages
 Powering tools and equipment on remote worksites
 Supporting longer operation of medical or critical devices that are compatible with Delta 2
Key specifications
 Usable capacity: 1024 Wh (external battery)
 Combined expandable capacity with DELTA 2: up to 2048 Wh
 Weight: 12 kg
 Colour: Black
 Charge/discharge behavior: charges and discharges in unison with DELTA 2
 Recharging: fast AC recharge times when used with DELTA 2 (0–80% ≈ 70 min, 0–100% ≈ 120 min)
 Additional feature: internal storage compartment for accessories
How to use
Connect the additional battery to an EcoFlow Delta 2 unit following the manufacturer’s connection procedure to ensure secure mechanical and electrical attachment. Once connected, the extra battery integrates automatically, and the paired system will charge and discharge together. Use the built-in display on the Delta 2 or the EcoFlow app to monitor state of charge, remaining runtime and charging progress. Recharge the combined system via AC outlet, compatible portable solar panels, or a supported generator according to the Delta 2 charging options.
Usage recommendations
For optimal performance and longevity, store and operate the additional battery within the temperature ranges and conditions specified by EcoFlow, avoid prolonged storage at full charge, and keep the battery clean and dry. When planning extended off-grid use, combine this extra battery with the DELTA 2 main unit to match device power needs and prioritize critical loads.

## Specifications

| Feature | Value |
|---|---|
| Brand compatibility | EcoFlow |
| Product type | Baterija |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 12 kg |

### Performance

| Feature | Value |
|---|---|
| Battery capacity | 1024 Wh |

### Power

| Feature | Value |
|---|---|
| Battery recharge cycles (max) | 3000 |

### Design

| Feature | Value |
|---|---|
| Compatibility | DELTA 2 |
| Product colour | Black |

## FAQ

### How much does the Additional battery for EcoFlow Delta 2 cost, and is it available for purchase?

The price is 609.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Additional battery for EcoFlow Delta 2 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All EcoFlow products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EcoFlow service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/5064587/61818753_large.webp