Extra battery 2E for Volodar, 5120 Wh, 51.2V, Metal Case
The 2E Volodar PS Capacity Expansion Battery is a simple and straightforward device that can connect up to 15 additional batteries. It is equipped with a full-fledged hybrid inverter with a rated power of 5,000 W. It is characterized by high response speed, reliability and compliance with industrial standards.
- Battery type and capacity class A LiFePO4 100 Ah
- Rated voltage 51.2 V
- Maximum charging voltage 57.6 V
- Rated power output 5,120 W/h
- Service life ≥ 2,000 cycles
- Operating temperature -10~45 °C
- Size 550 × 225 × 380 mm
- Weight 50 kg
| Type | Extra battery |
| Rated power, W | 5120 |
| Real capacity, mAh | 100000 |
| Battery type | Lithium Iron Phosphate (LiFePo4) |
| Battery life | >2000 cycles |
| Rated voltage, V | 51.2 |
| Operating temperature | -10 °С – +45 °С |
| Package contents | Battery, red power cable, black power cable, communication cable, 2x mounting plates, screws, manual |
| Dimensions, mm | 550х225х380 |
| Weight, kg | 50 |
| Manufactured | China |
| Warranty | 12 months |
The 2E Volodar PS capacity expansion battery in a metal case is fully prepared for connection to the power station and is configured right out of the box. Connecting additional 5 kWh batteries for capacity expansion is simple and straightforward. All that is required is to connect the charging station and the additional battery with the supplied cables and configure the DIP switch according to the diagram on each battery. Up to 15 additional batteries can be connected. The total capacity will be up to 82 kWh. There are 38 additional modes and settings available for demanding and technically sophisticated users. The integrated new 5,000 W hybrid solar charge inverter integrates solar energy storage and accumulation with the output of a pure sine wave AC power supply. Thanks to DSP control and an advanced control algorithm, it has high response speed, reliability and meets industry standards.
Full digital control of voltage and current with double closed loop and advanced SPWM technology for pure sine wave output is provided. The two output modes, i.e. grid bypass and inverter output, can realize the uninterruptible power supply (UPS) function, so you can use the devices for a longer time.
The efficiency of the advanced MPPT technology is up to 99.9% and provides a wide voltage range. The ON/OFF key switch allows you to control the AC output. The power saving mode reduces no-load losses.
Intelligent variable fan speed is provided to help dissipate heat efficiently and extend system life.
The battery has full protection against short circuit, overvoltage and undervoltage, overload, reverse current, etc. Multiple protection functions and 360° comprehensive protection are provided.
Solar priority. Solar priority mode, when the solar panels do not provide a sufficient level of charge or the battery charge is lower than the set level, the switching to the grid occurs.
External power grid priority. Grid priority mode – in the event of a voltage failure in the grid, the system switches to the inverter.
Inverter priority. Inverter priority mode – switching to the grid occurs only when the battery voltage drops below the set parameter value.
The inverter operates from an AC source with significant voltage fluctuations of 90-280 V in APL mode or in UPS mode with a range of 170-280 V.
Priority charging from solar panels. Only when charging from the panels fails, charging from the grid starts.
Priority charging from the grid. Only when charging from the grid is not available, charging from the solar panels starts.
Hybrid charging mode. Charging from solar panels is a priority. When there is insufficient energy, simultaneous charging from the grid is activated. When there is enough photovoltaic energy, charging from the grid is suspended.
Charging from solar panels only. Charging from the grid is deactivated.
It is possible to assemble a fully autonomous power system anywhere with 2E portable solar panels using adapters/extenders and splitters from the 2E Energy Portable range (for example, connecting 12 2E 400 W 2E-PSPLW400 portable solar panels in series and parallel).
