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Sofar Solar Lithium Battery 5 to 20 kWh BTS + BDU
Optimize your energy autonomy with the Sofar Solar Lithium Battery.
Designed for easy installation and maximum flexibility, the Sofar Solar battery adapts to your specific needs. With advanced LiFePO4 technology and an intelligent battery management system, it provides a reliable and durable energy storage solution.
Why choose Sofar Solar?
- Modularity: Adjust your system's capacity to your consumption by adding 5.12 kWh modules.
- Simplified installation: Plug-and-play design for quick commissioning.
- Longevity: LiFePO4 technology offering exceptional lifespan and a high number of charge cycles.
- Performance: Maximize your self-consumption and reduce your dependence on the grid.
- Safety: Integrated battery management system for optimal protection.
Advantages of energy storage:
- Energy independence: Use your own solar energy, even without sunlight.
- Savings: Lower your electricity bills by optimizing your consumption.
- Enhance your solar installation: Increase the efficiency of your photovoltaic system.
With the Sofar Solar Lithium Battery, invest in a clean, high-performance, and durable energy solution for your home.
Please note: maximum 4 battery modules per BDU + Base unit
Sofar Solar BTS Lithium Battery: Modular and Scalable Solar Energy Storage
Discover the latest in residential energy storage with SOFARSOLAR's intelligent battery system, offering flexible capacity from 5 to 40 kWh to meet all your energy needs. Comprising 4 LiFePO4 battery modules and a battery distribution unit, this revolutionary system lets you easily expand capacity thanks to its modular, stackable design.
Installation becomes child's play with quick-connect cables, guaranteeing fast, user-friendly set-up. And with the ability to connect up to two systems in parallel, you benefit from a maximum energy storage capacity of 40 kWh, ensuring uninterrupted power for your home.
What's more, the BTS series is perfectly compatible with SOFAR ESI inverters, ensuring seamless integration and optimum system efficiency. Don't miss the opportunity to adopt state-of-the-art energy storage technology for a smart, eco-responsible home.
Important notice for our customers in Belgium:
As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we would like to inform our customers that the purchase of a Sofar Solar BTS 5K Lithium Battery is subject to a mandatory environmental contribution. An amount of €119.50 excluding VAT will be applied to each battery purchased, as a direct contribution to Bebat, the organization in charge of managing batteries and accumulators in Belgium. This measure complies with current Belgian environmental legislation. For further information, click here
Here's the reference list and the corresponding fee!
When purchasing lithium batteries, please add the "Environmental fee" product corresponding to the number of batteries you select. Otherwise, we will recalculate the amount after the purchase.
Features
Modèle | BTS E5-DS5 | BTS E10-DS5 | BTS E15-DS5 | BTS E20-DS5 |
Type de batterie | LFP | |||
Unité de distribution de la batterie | BTS 5K-BDU | |||
Nombre d'unités de distribution de la batterie | 1 | |||
Module de batterie | BTS 5K | |||
Nombre de modules de batterie | 1 | 2 | 3 | 4 |
Énergie totale de la batterie | 5,12 kWh | 10,24 kWh | 15,36 kWh | 20,48 kWh |
Énergie utilisable | 4,75 kWh | 9,5 kWh | 14,25 kWh | 19,00 kWh |
Capacité nominale | 100 Ah | 200 Ah | 300 Ah | 400 Ah |
Puissance nominale | 2,5 kW | 5 kW | 7,5 kW | 10 kW |
Tension nominale | 400 V | |||
Plage de tension à pleine charge | 350 – 435 V | |||
Courant de charge/décharge nominal | 6 A | 12 A | 18 A | 24 A |
Degré de protection | IP 65 | |||
Plage de température ambiante | - 10°C - 50°C | |||
Plage d'humidité relative admissible | 5 – 95 % | |||
Max. Altitude de fonctionnement | 4000 m | |||
Poids | 59 kg | 110 kg | 161 kg | 212 kg |
Dimensions (L x H x P) | 708 x 170 x 680 mm | 708 x 170 x 1100 mm | 708 x 170 x 1520 mm | 708 x 170 x 900 mm + 708 x 170 x 1100 mm |
Installation | Support au sol | |||
Refroidissement | Naturel | |||
Affichage | Indicateurs LED | |||
Communication | CAN | |||
Onduleurs compatibles | Veuillez vous référer à la liste de configuration du BTS E5~20-DS5. | |||
Module de batterie | ||||
Modèle | BTS 5K | |||
Énergie du module de batterie | 5,12 kWh | |||
Tension nominale | 400 V | |||
Puissance nominale | 2500 W | |||
Dimension (L x H x P) | 708 x 170 x 420 mm | |||
Poids | 50 kg | |||
Unité de distribution de la batterie | ||||
Modèle | BTS 5K-BDU | |||
Max. Unité de charge / décharge | 35 A | |||
Dimension (L x H x P) | 708 x 170 x 200 mm | |||
Poids | 7,5 kg | |||
Standard | ||||
Certificats | UN38.3, IEC62619, IEC62040-1, SAA, etc. |
Comparative table of price per useful kWh over battery life at a glance!
There are several storage technologies: Gel or AGM batteries, lithium batteries, OPzS and OPsV. It's not easy to choose the right technology for your needs. Each technology has its own characteristics (size, power, cost, number of cycles and service life, etc.). With this table, you can quickly compare the price per useful kWh over the lifetime of the batteries.
C10 = 10-hour charge/discharge test.
C24 = examination of a charge or discharge in 24 hours.
Data sheet
- Voltage
- 400 V
- Technology
- Lithium
- Nominal capacity
- 5000 kWh