Which Sunpura S2400 Energy Storage System Is Right for You?
2025-07-01
A Practical Guide for Families in the Netherlands and Belgium
As dynamic electricity tariffs gain popularity and net metering phases out, more households across the Netherlands and Belgium are turning to plug-and-play home energy storage systems to take back control. Whether you live in a modern Amsterdam apartment or a detached home near Antwerp, choosing the right storage solution can maximize your solar ROI and slash your energy bills.
The Sunpura S2400 Series includes three tailored models—S2400, S2400 AC, and S2400 Plus—each designed to suit different usage scenarios and technical setups.
Let’s help you pick the one that fits your lifestyle.
Meet the Sunpura S2400 Series
The S2400 Series represents a new generation of modular, plug-and-play solar batteries engineered for the European market. All models feature LiFePO₄ battery chemistry, IP65-rated enclosures, app-based control, and dynamic tariff readiness. But each version targets a specific use case:
Use Case 1: Already Have Rooftop Solar?
Choose Sunpura S2400 AC.
If you already have a PV system installed and want to add battery storage without rewiring, the S2400 AC is your go-to option. It connects to your grid and draws data from your P1 smart meter, enabling smart charging and discharging with dynamic energy contracts (e.g., Tibber, Octopus Energy, NextEnergy).
Why Choose S2400 AC?
Plug-and-play retrofit—no inverter changes
Works with HomeWizard, Shelly, or Tibber setups
Supports dynamic pricing and peak shaving
No installer required; IP65-rated for outdoor use
Use Case 2: No Solar Yet? Start Plug & Play
Choose Sunpura S2400.
Starting from scratch? The original S2400 includes a hybrid inverter with dual MPPT solar inputs (10–100V), allowing you to plug in panels and generate + store energy immediately. Ideal for balcony solar kits, garden setups, or small homes.
Why Choose S2400?
Direct solar input from balcony or ground-mounted panels
Works with Sunpura kits or third-party PV
App-controlled smart charging and load management
Stackable up to 9.6kWh total capacity
Use Case 3: Need More Capacity or Off-Grid Backup?
Choose Sunpura S2400 Plus.
For high-consumption homes or backup-critical needs, the S2400 Plus offers 4.8kWh per module (expandable to 14.4kWh), with support for both PV and AC-coupled systems. Ideal for homes running pumps, fridges, servers, or EV chargers.
Why Choose S2400 Plus?
Built for whole-home or off-grid applications
Off-grid output port for blackouts or emergencies
Integrates with MyPV, EV chargers, and dynamic grid apps
Aerosol fire suppression system + advanced BMS safety
Dynamic Tariff Savings: All Models Ready
All Sunpura systems are built to optimize energy usage in dynamic pricing environments. Features include:
Smart scheduling via app or Home Assistant
Charging during off-peak or negative price hours
Discharging during high-price time slots
Compatibility with platforms like:
HomeWizard / everHome
Shelly 3EM / Pro
Tibber, Octopus Energy, NextEnergy
Fast Shipping in the Netherlands and Belgium
Sunpura offers:
Direct fulfillment from Hamburg, Germany
2–4 business day delivery within NL and BE
European-based customer support and after-sales
Plug-and-play kits with all accessories included
Quick Decision Guide:
Situation | Best Fit |
Have rooftop solar? | S2400 AC – retrofit battery only |
Starting with balcony PV? | S2400 – solar + storage all-in-one |
Need higher capacity or backup? | S2400 Plus – 4.8–14.4kWh off-grid capable |
A Smarter, Greener Home Starts with Sunpura
The right Sunpura energy storage system makes your home more resilient, cost-efficient, and future-ready. Whether you're maximizing an existing PV investment or starting a new one from scratch, there's a model that fits.
Explore all models now at www.sunpura.de Or contact our European support team for a personal recommendation
Frequently Asked Questions
Can I use Sunpura if I live in an apartment or rental home? Yes—all systems are installer-free, weatherproof, and easily movable. Perfect for rental units, balconies, and even mobile homes.
Is Sunpura compatible with my P1 smart meter? Yes, we support:
HomeWizard P1
everHome
Shelly 3EM/EM Pro (Note: Tibber’s hardware is currently not supported)
Do I need solar panels?
No: S2400 AC works without solar input (battery-only).
Yes: S2400 and S2400 Plus require PV input. We also offer bundled panel kits.
Is it subsidy-eligible in NL or BE? Yes. The S2400 series aligns with:
ISDE Subsidy (NL) – for PV + storage systems
Flemish & Walloon regional grants (BE) – varies by municipalityCheck with your installer or city hall for confirmation.
How expandable is the battery?
S2400 / S2400 AC: Expand from 2.4kWh → 9.6kWh
S2400 Plus: Expand from 4.8kWh → 14.4kWh No rewiring—just add more modules.
What certifications does it have?
VDE-AR-N 4105 (Germany)
EN50549 (EU)
UN38.3, CE, REACH, MSDS, WEEE
LFP battery with advanced fire safety features (Plus model)