V-TAC Lithium Battery 7.64KWh 48V - VT-48160 LifePo4

Benefits of the Battery V-TAC VT-48160

The V-TAC VT-48160 represents the balance between intermediate capacity and functional design. On Tienda Solar We recommend this model for homes seeking a reliable energy reserve for night hours without occupying the volume of lithium batteries Conventional soil. Thanks to their cells Iron and lithium phosphate (LifePO4), it offers an energy density of 140,2wh / l (volumetric) and 96wh / kg (Gravimetric), with solid operational security.

Intelligent BMS Management

The BMS own design supervises each cell in real time, managing a Internal impedance of ≤40MΩ and protecting the system through a controlled load range (CC-CV mode with maximum 54,75Vand a End of 42V End of Download. Your compatibility by protocol Rs485 / can Allows you to integrate it with inverters hybrid 48V that support these communication protocols, facilitating a quick and safe installation.

Ultra-slim design for wall mounting

With a thickness of only 111.5 mm and some dimensions of 830 x 600 x 111.5 mm, This battery is ideal for aesthetic installations where space is limited, leaving the surface of the free floor for other equipment. If your installation also requires a inverter solar or additional mounting accessories, you will find everything you need in Tienda Solar.

Parallel scalability

If your consumption needs grow, the VT-48160 allows the parallelized up to 15 modules (Serial connection is not supported), and can reach storage capabilities higher than 114kwh in its maximum configuration. With a Maximum loading / 100A discharge current, it is capable of supplying energy in a timely manner for consumer peaks. If you also need to reinforce your generation installation, check the solar Available in the store.

Wide storage range

The manufacturer specifies different storage temperature ranges according to downtime: -10 ° C at 35 ° C For periods of up to 12 months, -10 ° C at 45 ° C for less than 3 months, and -20 ° C to 65 ° C For a week, offering logistics and installation flexibility. Consult the Blog Tienda Solar If you have doubts about the storage or start-up of the equipment.

Detailed technical characteristics

• Model: Vt-48160
• SKU: 11548 (EAN 3800157697347)
• Type of battery: Lifepo4
• Nominal capacity: 7,64 kWh
• Typical capacity: 161ah (minimum 158ah)
• Nominal voltage: 48v
• Factory SOC: 30-60%
• End voltage discharge: 42v
• Charging mode (CC-CV): Maximum 54,75V
• Internal impedance: ≤40mω
• Standard load current: 32a
• Limit current: 20a
• Standard discharge current: 32a
• Maximum load current: 100a
• Maximum discharge current: 100a
• Operating temperature: Load 0 ° C to 55 ° C / Download -20 ° C to 60 ° C
• Storage temperature: -10 ° C at 35 ° C (≤12 months) / -10 ° C at 45 ° C (≤3 months) / -20 ° C to 65 ° C (≤7 days)
• Volumetric energy density: 140.2 WH / L
• Gravimetric energy density: 96 WH / kg
• Communication: RS485 / Can
• Serial connection: not allowed
• Maximum number of units in parallel: 15
• Dimensions (an × prof × al): 830 × 600 × 111.5 mm
• Weight: 80 kg
• Certifications: CE, RoHS
• Warranty: 5 years

Frequently Asked Questions (FAQ)

1. Can I connect several units of the VT-48160 joints?
Yes, this battery admits up 15 units in parallel, although the manufacturer does not allow the serial connection, so you must take it into account when dimensioning your battery bank.

2. What is the difference between the standard current and the maximum?
The standard current loading / unloading is 32a, recommended for continuous use, while the equipment admits peaks up 100a to cover high point demands.

3. With what inverters Is it compatible?
Use communication protocols RS485 and Can, standards widely supported by most inverters hybrid of 48V. We recommend consulting with our technical team in Tienda Solar The exact compatibility with your specific model before purchase.

4. What maintenance does this model require?
Being a sealed lithium battery, maintenance is minimal. The BMS Internal automatically manages the balancing of the cells and controls the impedance and the load / unloading limits.

5. How should I store it if I'm not going to install it immediately?
The manufacturer recommends different ranges according to the waiting time: -10 ° C at 35 ° C if they will be less than 12 months, -10 ° C at 45 ° C for less than 3 months, or -20 ° C to 65 ° C If it's just a week.

6. What guarantee does the VT-48160 have?
It has a guarantee of 5 years, backed by certifications CE and ROHS that prove compliance with European quality and safety standards.