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Renogy Plug-In Solar 2400 Home Solar Battery

SKU: RPS2400SA-2400SB-UK
£899.99 £1,098.99
Tax included. Shipping Policy.

• Store excess solar for use after sunset, reducing grid use and electricity bills.
• All-in-one MPPT, inverter, and battery storage simplifies your setup.

• Start at 2.4kWh and expand up to 12kWh as your needs grow.

• Up to 4kW solar input and 2.4kW AC charging help you save more.

• IP65 protection helps withstand rain for reliable outdoor use.

Capacity
Solar Panel
Quantity:
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Delivery time: 3–6 business days. (Excludes LTL shipping.) Free Shipping
Description
Installation
Specs
FAQs
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Store Your Solar. Save More at Home.

Renogy Plug-In Solar 2400

Highlight Features

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A New Way to Save More with Solar

Plug-In Solar 2400 brings solar charging, battery storage, and AC power together in one system, making it easier to store excess solar energy and use more of your own power after sunset.
Up to Annual Savings
£1,180
Up to Annual Savings
Up to Annual Savings
2.1Years
Up to Annual Savings
A New Way to Save More with SolarA New Way to Save More with Solar
A New Way to Save More with SolarA New Way to Save More with Solar
A New Way to Save More with SolarA New Way to Save More with Solar
Renogy Plug-In Solar 2400
£0/ Year Saved
Solar Only
£0/ Year Saved
Grid Only
Baseline

Store Solar by Day. Use It at Night.

Excess solar from the day can be used after sunset, with up to 800W feeding into your home circuit to help power everyday essentials like your fridge, TV, WiFi, lighting, laptops, and electric blankets while reducing grid use at night.

Faster Grid Charging, Less Peak-Time Grid Use

When solar is limited in winter or cloudy weather, up to 2.4kW AC charging helps Plug-In Solar 2400 store lower-cost grid electricity faster, so you can make the most of off-peak hours and reduce peak-time grid use.

More Ways to Use Your Stored Energy

Directly power higher-demand appliances
with up to 2.4kW output, while keeping backup
power ready for outages.
Store Solar by Day. Use It at Night.

Fits Your Home Today. Grows with Your Needs.

Fits Your Home Today. Grows with Your Needs

Fits Your Home Today. Grows with Your Needs

Fits Your Home Today. Grows with Your Needs.

Start Small, Store More as You Grow

Start with the capacity you need today and scale up to 12kWh anytime. Simply stack and connect extra battery modules without tools, giving you more room to store surplus solar for later.

See It, Set It, Control It Anytime

No need to worry about your home energy status. Monitor and control energy use in real time, then set your own energy schedule around your routine to help lower your electricity bills.

AI-Powered Energy PlanningAI-Powered Energy Planning

With one tap, Plug-In Solar 2400 creates an AI charging and discharging plan based on electricity prices, weather, solar forecasts, and your home energy use, helping you save more without manually managing every setting.

What's in the Box

Renogy Plug-In 2400

x 1
Renogy Plug-In 2400

Anti-Slip Feet

x 4
Anti-Slip Feet

M4 x 10 Screws

x 4
M4 x 10 Screws

Expansion Bolts

x 2
Expansion Bolts

L-shaped Wall Bracket

x 2
L-shaped Wall Bracket

1.5m AC Power Cord

x 1
1.5m AC Power Cord

I-type fixing bracket

x 2
I-type fixing bracket

M4 x 10 Screws

x 4
M4 x 10 Screws

Everything You Need to Know About Solar Storage

  • How Does Plug-In Solar Battery Storage Work?

    Learn how solar, battery storage and grid power work together to store surplus solar for later and reduce reliance on the grid.

    Learn More
  • Can You Add a Battery to Existing Solar Panels?

    Find out how battery storage can work with an existing solar setup and what to check before upgrading your system.

    Learn More
  • What Size Solar Battery Do You Need?

    Choose the right storage capacity based on your household energy use, solar surplus and how much energy you want to use later.

    Learn More
  • How Is Solar Battery Storage Installed in the UK?

    Understand the main installation routes, what needs to be checked beforehand and how the right setup depends on your existing solar system

    Learn More

Specifications

Renogy Plug-In Solar 2400

Battery Capacity
2.4kWh per battery pack
Expandable Capacity
2.4kWh–12kWh
Battery Modules
1–5 battery packs per main unit
Battery Chemistry
LiFePO₄ (LFP)
Cycle Life
6,000 cycles
Battery Warranty
5 years
MPPT
4 MPPTs
Max. PV Input Power
4,000Wp total
Max. PV Input per MPPT
1,000Wp
PV Operating Voltage Range
18–60V DC
Solar Panel Connection
Up to 4 panels with direct connection / up to 8 panels with parallel connection
Battery Pack Net Weight
24.8kg
Battery Pack Dimensions
440 × 305 × 220mm
Main Unit Net Weight
14.1kg
Main Unit Dimensions
440 × 305 × 165mm
Battery Storage Temperature
-20°C to 60°C
Safety Protection
Overvoltage / Undervoltage / Overcurrent / Overload / Short-Circuit / Overheating / Insulation Monitoring / Residual Current Monitoring / Anti-Islanding / Type II DC/AC Surge Protection
Operating Temperature
-20°C to 55°C
Third-Party Smart Meter Compatibility
Shelly / EverHome / Tibber / HomeWizard and other compatible meters
Ingress Protection
IP65
Communication
Wi-Fi / Bluetooth / Ethernet / CAN
Display & Control
LED + Renogy App
Custom Charging & Feed-In Schedules
Supported
Dynamic Electricity Pricing
Supports Tibber Dynamic Pricing
AI Energy Management
Supported
Smart Feed-In
Supported with Smart Meter
Smart Charging
Supported with Smart Meter
Backup Switching Time
≤10ms
Peak Backup Output
3,200W for 0.2s
Rated Backup Output
2,400W
Rated Grid-Tied Output Voltage
230V AC
Premium Grid-Tied Output
Up to 2,400W
Standard Grid-Tied Output
800W
Rated AC Input Voltage
230V AC
Max. AC Charging Power
2,400W
Series Connection
Not supported

FAQ

1. Can I use Renogy Plug-in Solar 2400 with my existing solar system?

Yes. Renogy Plug-in Solar 2400 supports AC coupling and is 100% compatible with microinverters on the market, so it can be added directly to your existing solar system without replacing your current microinverter. For direct PV connection, it also supports a wide range of mainstream solar panels with an 18–60V input range and up to 4,000Wp total PV input.

2. How does the Smart Meter work with Plug-In Solar 2400, and can I use my existing one?

The Smart Meter tracks your home’s real-time energy use and sends this data to the RENOGY HOME App. With Smart Mode enabled in the Renogy App, the app automatically adjusts charging and feed-in based on your household demand, helping you make better use of stored energy and reduce unnecessary grid use.
If you already have a compatible third-party Smart Meter, you may not need to purchase an additional Renogy Smart Meter. Plug-in Solar 2400 also supports compatible third-party Smart Meters. The Renogy Smart Meter is an energy monitoring accessory for Plug-in Solar 2400 and is separate from the smart meter provided by your electricity supplier.

3. How do AI energy management and dynamic tariffs help me save?

Renogy AI Energy Management brings together electricity prices, weather, solar generation forecasts, household energy use and system status to create a smarter charging and discharging plan. With dynamic tariff support from 26+ UK electricity providers, including Octopus, the system can store energy when rates are lower and use it when rates rise—so you can save more without having to work out the best charging times yourself. You can also switch to custom or manual control whenever you want.

4. What does 2.4kW AC charging mean for me?

With up to 2.4kW AC charging, a 2.4kWh battery can be fully charged in about 1 hour under ideal conditions. This helps you make better use of short off-peak windows by storing more lower-cost electricity before rates rise again. Actual charging time may vary depending on starting SOC, temperature, and system charging conditions.

5. Can I use the system without solar panels?

Yes. Plug-in Solar 2400 supports AC coupling and can work with existing solar systems using string inverters or microinverters. For direct PV connection, it also supports compatible solar panels within an 18–60V input range, with up to 4,000Wp total PV input.

6. Can I install the system outdoors? Is it safe in rain or cold weather?

Yes, in a suitable sheltered outdoor location. Plug-in Solar 2400 has an IP65-rated enclosure and operates from -20°C to 55°C, making it suitable for changing outdoor conditions. Its long-lasting LFP battery is designed for everyday home energy use, while built-in protection covers risks such as overcurrent, short circuits, overheating, voltage faults, residual current and surges. For outdoor installation, we recommend keeping the unit away from direct rain and prolonged direct sunlight. The battery is backed by a 5-year warranty.

7. Can I use the system during a power outage?

Yes. Plug essential appliances directly into the dedicated off-grid AC outlet, and the system can provide up to 2.4kW of backup power with a switching time of ≤10ms. It is designed to keep selected appliances running during an outage rather than provide whole-home backup through the normal grid connection.

8. Does Plug-in Solar 2400 meet UK grid connection requirements, and do I need an electrician to install it?

Yes. Plug-in Solar 2400 meets G98 requirements and is registered with the ENA for the UK market. For installations involving AC feed-in or AC coupling, installation and grid notification should be completed by a qualified electrician in accordance with local DNO requirements.

Disclaimer

1. Savings & Payback  
Estimated savings and payback periods are illustrative and based on internal modelling using reference UK household electricity consumption, solar generation and electricity tariffs. Solar savings assume a reference electricity price of approximately £0.26/kWh. TOU savings assume approximately 8.5p/kWh off-peak and 29.37p/kWh peak rates, with 95% charging and discharging efficiency. The up to £1,180 annual saving and approximately 2.1-year payback correspond to the Higher Energy Use scenario and recommended configuration shown on this page. Payback includes estimated storage and solar panel costs but excludes professional installation and other associated costs. Actual results may vary depending on location, weather, system configuration, electricity tariffs and household energy use.

2. DIY Cable Availability 
The DIY cable for on-grid wiring is not included in the current package and will be provided separately at a later date.

3. Professional Installation Required
A qualified electrician is required to install the product and connect it to your home electrical system.