1800W Portable Battery - 1kWh Storage - Delta 3 Plus - EcoFlow

EcoFlow DELTA 3 Plus portable battery: the ideal portable battery for van life, camping, and road trips with complete autonomy.

⚡ How does the EcoFlow DELTA 3 Plus portable battery work?

1. Plug your devices into the 230 V or USB outlets to power them immediately.
2. Recharge the portable battery via the mains, solar panels, an 800 W alternator, a smart generator, or a combination of mains + solar.
3. Automatically optimize charging and discharging with internal management to preserve battery life and longevity.
4. Add compatible extra batteries to increase the total capacity up to 5 kWh.

⚡ Advantages of the DELTA 3 Plus Portable Battery

When traveling, gain autonomy with a portable battery that offers enough power for essential appliances in your van, campervan, or motorhome. 

Enjoy the reliability of LFP chemistry for greater peace of mind and longevity. 

Recharge this portable battery ultra-fast from the mains or use the sun to stay independent even in the middle of nature.

⚡ Why choose the EcoFlow DELTA 3 Plus Portable Battery?

Because it embodies the freedom of a Portable Battery designed to accompany all your adventures, from van life to tiny houses, including camping or even a simple picnic in the countryside.

Powerful enough for your daily equipment, it also handles more demanding starts thanks to X-Boost technology. With its 11 output ports (AC, USB-A, USB-C, and cigarette lighter), it effortlessly powers your devices, whether you're on the road, in a tent, or set up for an outdoor meal.

Compact and scalable, it's easy to transport anywhere and offers the option to add capacity as your needs grow. Always practical, it recharges as quickly from the mains as via solar panels or a motorhome alternator, with the possibility of combining sources to preserve your autonomy wherever you are.

Additional options not included

Portable or rigid solar panels (up to 1000 W) to extend your autonomy while camping or on a road trip. 

DELTA 2 Max 2kWh Extended Battery

DELTA 3 1kWh Extended Battery to increase capacity

Recharge directly via the 800W / 500W alternator charger of your motorhome. 

⚡ Compatible Equipment

The EcoFlow DELTA 3 Plus portable battery supports all your needs for van life, motorhomes, and camping. Enjoy your coffee maker, an electric barbecue, or charge your smartphones and laptops with complete peace of mind. 

EcoFlow WAVE 3 Portable Air Conditioner

Ecoflow Glacier Cooler / Freezer

⚠️ Safety Information

Charge between 0°C and 45°C; do not charge below 0°C. 
Use in a ventilated area; do not cover. 
Respect the output power and limits of each port. 
Avoid immersion and heat sources.

Allo Solar – Official EcoFlow Reseller

As a French expert in solar and energy autonomy, ALLO SOLAR selects only reliable, durable, and easy-to-use solutions for your travels. 

We favor brands that guarantee electrical safety, longevity, manufacturing quality, and solid after-sales service. That's why we have chosen to become an Official EcoFlow Distributor. 

This means you benefit from recognized portable and nomadic batteries, expert advice, dedicated technical support, and clear warranties to enjoy van life, motorhoming, and all your off-grid adventures with peace of mind.