The 8 Best Solar Batteries in 2024
Solar batteries reviewed, features, and more.
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Explore features and benefits of the top eight performing storage batteries in 2024.
Easy to read table of batteries
Our list broken down and explained
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The Best Solar Batteries in the UK for 2024
| Brand | Capacity (kWh) | Depth of Discharge | Useable Capacity (kWh) | Price | Warranty | AC or DC Coupled | Monitoring | Smart Charging | Indoor or Outdoor | Flexible Storage | Technology |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Pylontech Solar Battery Storage | 2.4 | 90% | 2.2 | £ | 10 Years | Both | Solarman Monitoring | Yes | Indoors & Outdoors | Up to 16 batteries (38.4kWh of Storage) | LiFePO4 |
| Growatt Ark LV Solar Battery Storage | 2.56 | 90% | 2.3 | ££ | 10 Years | Both | Shine Smart Monitoring | Yes | IP65 - Indoor & Outdoor | Up to 10 Batteries (25.6kWh of Storage) | Cobalt Free LiFePO4 |
| Growatt Solar Battery Storage | 3.3 | 93% | 3.1 | £ | 10 Years | Both | Shine Smart Monitoring | Yes | IP20 - Indoor Only | Up to 6 Batteries (19.8kWh of Storage) | LiFePO4 |
| Duracell Battery Storage for Solar | 3.3 | 90% | 3 | £££ | 10 Years | Both | Yes | Yes | IP32 - Indoor Only | Up to 2 Batteries | LiFePO4 |
| Puredrive battery | 5 | - | - | ££ | 10 Years | Both | Puredrive Monitoring | Yes | IP67 - Indoor & Outdoor | Up to 5 Batteries (25kWh of Storage) | LiFePO4 |
| Myenergi Libbi Battery | 5 | 92% | 4.6 | £££ | 10 Years | Both | myenergi Monitoring | Yes | IP65 - Suitable for Indoor and Outdoor Installation | Up to 4 Batteries (20kWh of Storage) | LiFePO4 |
| SunSynk | 5.32 | 80% | 4.8 | £ | 10 Years | Both | SunSynk Monitoring App | Yes | IP65 - Suitable for Indoor and Outdoor Installation | Up to 4 Batteries (20kWh of Storage) | LiFePO4 |
As we continue to embrace renewable energy sources, solar power stands out as one of the most accessible and eco-friendly ways to generate electricity for our homes.
However, the sun doesn't always shine, and that's where solar batteries come into play.
In 2024, the United Kingdom is witnessing a surge in the adoption of solar batteries, making it easier than ever to store excess energy for when you need it.
Join us as we explore the best solar batteries available in the UK for 2024.
Our list of the best batteries:
Best for Beginners: Pylontech Solar Battery Storage (2.4kWh)
Ideal for those new to solar energy storage, with a solid warranty and suitability for both indoor and outdoor use.
Capacity: 2.4kWh
Depth of Discharge: 90%
Price: £
Warranty: 10 Years
Indoor/Outdoor: Both
Technology: LiFePO4
The Pylontech Solar Battery Storage is an excellent choice for those looking to dip their toes into solar energy storage. With a solid warranty and indoor/outdoor flexibility, it's a reliable option for many homeowners.
Best Balance of Capacity and Flexibility: Growatt Ark LV Solar Battery Storage (2.56kWh)
Offers a slightly higher capacity than the Pylontech option and provides the choice of indoor and outdoor installation.
Capacity: 2.56kWh
Depth of Discharge: 90%
Price: ££
Warranty: 10 Years
Indoor/Outdoor: Indoor & Outdoor
Technology: Cobalt Free LiFePO4
The Growatt Ark LV Solar Battery Storage system offers a slightly higher capacity with indoor and outdoor installation options. It's a great choice for those who need a bit more storage and flexibility.
Best Depth of Discharge: Growatt Solar Battery Storage (3.3kWh)
Impressive 93% depth of discharge, making it suitable for maximizing stored energy in limited indoor spaces.
Capacity: 3.3kWh
Depth of Discharge: 93%
Price: £
Warranty: 10 Years
Indoor/Outdoor: Indoor Only
Technology: LiFePO4
With an impressive depth of discharge and a focus on indoor use, the Growatt Solar Battery Storage system is ideal for homeowners with limited outdoor space.
Most Trusted Brand: Duracell Battery Storage for Solar (3.3kWh)
While on the higher end in terms of price, it offers the reliability associated with the Duracell brand and a strong 10-year warranty.
Capacity: 3.3kWh
Depth of Discharge: 90%
Price: £££
Warranty: 10 Years
Indoor/Outdoor: Indoor Only
Technology: LiFePO4
Duracell, a trusted name in batteries, offers a solar battery option. It's on the higher end in terms of price but provides reliability and a strong warranty.
Best Overall Versatility: Puredrive battery (5 kWh)
Provides a substantial 5 kWh capacity and offers both indoor and outdoor installation options, catering to a wide range of home setups.
Capacity: 5 kWh
Price: ££
Warranty: 10 Years
Indoor/Outdoor: Indoor & Outdoor
Technology: LiFePO4
Puredrive's 5 kWh battery offers both indoor and outdoor installation options, making it versatile for various home setups.
High Depth of Discharge and Versatility: myenergi libbi battery (5kWh)
With a high 92% depth of discharge and suitability for both indoor and outdoor use, it's a top choice for various needs.
Capacity: 5kWh
Depth of Discharge: 92%
Price: £££
Warranty: 10 Years
Indoor/Outdoor: Suitable for Indoor and Outdoor Installation
Technology: LiFePO4
With a high depth of discharge and suitability for both indoor and outdoor use, myenergi libbi is a top contender for 2024.
Best Budget Indoor Solution: Sofar Amass Solar Battery Storage (5.12kWh)
Offers a cost-effective solution for indoor use, making it a practical choice for budget-conscious homeowners.
Capacity: 5.12kWh
Depth of Discharge: 80%
Price: £
Warranty: 10 Years
Indoor/Outdoor: Indoor Only
Technology: LiFePO4
Sofar Amass provides a cost-effective solution for indoor use with a focus on efficient energy storage.
High Capacity and Versatility: SunSynk Battery (5.32kW)
Provides a substantial 5.32 kW capacity and can be installed both indoors and outdoors, making it a versatile choice for many applications.
Capacity: 5.32kW
Depth of Discharge: 80%
Price: £
Warranty: 10 Years
Indoor/Outdoor: Indoor and Outdoor
Technology: LiFePO4
As solar energy becomes increasingly popular in the UK, solar batteries are a crucial component of the equation. In 2024, these top solar battery options offer a range of capacities, discharge rates, and installation flexibility to suit various needs. Whether you're looking to dip your toes into solar energy or fully embrace it, these solar batteries can help you make the most of the power of the sun and reduce your carbon footprint while saving on energy bills. Make sure to consult with a professional to determine the best fit for your specific requirements and enjoy the benefits of sustainable energy in the years to come.
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