EcoFlow
EcoFlow Power Kits
Built around the EcoFlow Power Hub, Power Kits are a 48V modular power system for RVs, vans, and off-grid builds. The plug-and-play design makes it easier to expand and customise the kit.
$4,874.25
EcoFlow 4kWh Power Kits
$4,872.00
In stockShips from Baton Rouge, LA30-day warrantyFrom delivery, on eligible productsFree shippingProcessing 1 business day after payment; delivery about 2–7 business days after dispatch
Shipping & delivery30-day returnsWarranty
Check local voltage, plug, installation, and product-certification requirements before ordering. We confirm compatibility and availability for your destination before payment.
Overview
The 4kWh EcoFlow Power Kit is a 48V system with an all-in-one inverter hub. It suits mid-size RVs and vans.
Planning a system? Read our guide: How to size a battery backup system for your home.
Key benefits
- Four charging methods: solar, alternator, shore power, and Smart Generator.
- Plug-and-play assembly keeps installation simple.
- Stackable batteries save space.
Key features
- Up to 4800W solar, 1000W alternator, 3000W shore power, and 1800W Smart Generator input
- All-in-one inverter hub
- 48V system
- Real-time and remote smart controls
Ideal use
Suited to mid-size RV and van builds that need a 4kWh system.
Key specifications
- Model / SKU
- PKGS-4-US
- Brand
- EcoFlow
- Category
- Whole-home backup
- Voltage
- 48V
- Energy capacity
- 4 kWh
- Rated power
- 4,800 W
From the manufacturer
• 4 Charging methods include up to 4800W solar, 1000W alternator, 3000W shore power, and 1800W Smart Generator input. • Plug-and-play for simple assembly • Compact, integrated design, all-in-one inverter hub • Save space with stackable batteries • 48V system, a safer, smaller power solution • Real-time and remote smart controls
Warranty terms mentioned in this description are the manufacturer’s. Our own coverage is the 30-day limited warranty.
Before you order
We confirm compatibility, installation requirements, and delivery details with you during order review, before any payment. Home electrical work may require a qualified installer.
Our team can help you compare the 4kWh kit with the other sizes. Message our team on WhatsApp.
More in whole-home backup
EcoFlow
EcoFlow DELTA Pro 3 Whole-Home Power Kit
Planned for week-long outages, the DELTA Pro 3 Whole-Home Power Kit offers 8kWh to 24kWh of capacity and 8kW of output. It can run a 3-ton central AC along with other essential appliances.
$4,206.75
EcoFlow
EcoFlow DELTA Pro Ultra Intelligent Kit
EcoFlow's DELTA Pro Ultra Intelligent Kit is a whole-home backup package built around the DELTA Pro Ultra and Smart Home Panel 2. It is intended for homeowners planning a permanent, panel-connected battery system.
$4,199.25
EcoFlow
Power Kits 5kVA 48V Power System
EcoFlow's Power Kits 5kVA 48V system is a large off-grid power setup with 45kWh of capacity. Its 5kVA output can run two 13500 BTU rooftop air conditioners at once.
$5,623.50