EcoFlow Wave 3 battery

Brand: EcoFlow
Product Code: EFWAVE3-EB
Availability: 4-6 business days
Planuojama gavimo data po užsakymo: 2025-10-28

752.30€
Ex Tax: 621.74€

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Description Product Delivery

Battery for EcoFlow Wave 3

An additional battery for the EcoFlow WAVE 3 air conditioner allows you to use it also where you don't have access to electricity. With a capacity of 1024 Wh, the product provides 2 to 8 hours of wireless operation - depending on conditions and settings. This is ideal for use while camping, in an RV, tent or yacht!

Powerful LFP battery with long life

The battery uses lithium-iron-phosphate (LFP) cells, which are characterized by very high durability and stability. As a result, its lifespan reaches up to 4,000 charging cycles (after which it retains about 80% of its original capacity), which translates into up to 10 years of daily use.

Different ways of charging - at home and on the go

The battery offers a wide range of charging options: from a power outlet, from a car cigarette lighter socket, using photovoltaic panels (up to 400 watts) or from the vehicle's alternator (using the EcoFlow Alternator Charger 400 W / 800 W). So you can easily charge it in different conditions - both at home and while traveling! What's more, the combination of photovoltaic panels and AC outlet allows you to fully charge the battery in just about 75 minutes.

Thoughtful design and IP65 rating

The battery weighs about 9.7 kg, and its dimensions are 51.6 × 28.1 × 11.1 cm. This makes it very easy to transport and store. In addition, its IP65 rating makes it resistant to dust and water, so it is very well suited for use in varied field conditions. You can use it in the garden or on a camping trip in the mountains without any worries!

Manufacturer	EcoFlow
Name	WAVE 3 Add-on Battery
Model	EFWAVE3-EB
Dimensions	51.6 × 28.1 × 11.1 cm
Weight	Approximately 9.7 kg
Capacity	1024 Wh, 51.2 V, 20 Ah
Cell type	LFP (lithium-iron-phosphate)
Lifetime	Approximately 80% capacity after 4,000 charging cycles
Max. input power	1000 W
Charging from cigarette lighter socket	12 V / 24 V, 8 A max, 200 W max.
Charging with photovoltaic panels	11-60 V, 13 A max, 400 W max.
Max. output power	858 W
USB-A output	5/9/12 V, 2.4/2/1.5 A, 18 W max.
USB-C output	5/9/12/15 V ⎓ 3 A max; 20/28 V ⎓ 5 A max, 140 W max.
Charging temperature	0°C to 45°C
Discharge temperature	From -10°C to 50°C
Protection class	IP65

Tags: ecoflow, wave, battery, efwave3-eb

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You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.