Battery module SAJ B2 5KWH LV1

SAJ B2 5KWH LV1: smart and scalable storage

The drums SAJ 5kwh B2 It has been designed to revolutionize the concept of domestic storage. With a nominal tension of 51.2v, this module combines a minimalist aesthetics with a surprising delivery power, allowing a freight and discharge current of up 100a. Is the ideal heart for any Solar Kit that prioritizes the simplicity of assembly without giving up the high-end benefits.

IP65 and BMS protection integrated

On Tienda Solar We highlight the SAJ B2 for its construction of high strength. Its degree of protection Ip65 It makes it completely stagnate to dust and water jet resistant, allowing total flexibility in its location. One of the great competitive advantages of this model is that does not require an external BMS controller, since each module incorporates its own battery management system. This intelligent BMS constantly supervises the state of the cells, balancing the load and ensuring an intrinsic security that protects your investment and your home. When using chemistry LIFEPO4, this lithium accumulator It offers unparalleled thermal stability and silent operation.

Modular and high-ranking parallel configuration

Flexibility is the pillar of the B2 series SAJ. The system allows to install from 1 up to 8 modules in parallel, which facilitates your ability to storage Create at the same pace as your needs, reaching up to 40kwh. Its tower-type design optimizes space on the floor, although it requires a specific basis to ensure the stability of the whole. By communication via Can, the battery is perfectly synchronized with solar panels through inverter, allowing detailed monitoring and surplus management that maximizes economic savings and the independence of the electrical network.

Summary technical sheet:

• Total capacity: 5000 WH (5 kWh).

• Nominal voltage: 51.2 V.

• Voltage range: 44.8 V - 57.6 V.

• Maximum current load / unloading: 100 a.

• Life cycles: 6000 cycles.

• Degree of protection: Ip65 (Suitable for exterior).

• Dimensions: 330 x 730 x 210 mm.

• Weight: 45.7 kg.

• Communication: Can.

• Warranty: 10 years.

Frequently Asked Questions (FAQ)

1. Do I need to buy a separate BMS for this module SAJ? No, unlike other modular systems, the model SAJ B2 LV1 incorporates its own management system (BMS) inside each 5KWH module, simplifying installation and wiring.
2. With what investors is this battery compatible? It is designed specifically to work in perfect harmony with hybrid brand investors SAJ, specifically the series H1 and H2, Ensuring a native and efficient communication.
3. How many batteries can I connect in total? The modular design allows to connect up to 8 modules in parallel. This means you can start with a 5KWH drive and expand your system until you reach 40KWh if your energy needs increase in the future.
4. Can I install the battery SAJ B2 abroad? Yes, thanks to its ranking Ip65, the battery is resistant to adverse weather conditions. However, to maximize the useful life of lithium cells, in Tienda Solar We always recommend the installation in shaded places and protected from extreme temperatures.
5. What accessories do I need for installation? This system requires a support base To guarantee the stability of the stacked modules and a correct fixation. Be sure to include it on your order for a secure start-up.