Voltronic Power Batteries ESS810-8KW
Discover Voltronic Power's ESS810 with 8000VA/8000W rated power, 230VAC regulation, and 16000VA surge power for reliable energy storage.
Models and prices
- VOLTRONIC-ESS810-8KWAED 11,000incl. VAT
Technical Specifications
| Parameter | VOLTRONIC-ESS810-8KW |
|---|---|
| AC Output | |
| Rated Inverter Power | 8000VA/8000W |
| AC Voltage Regulation (Batt. Mode) | 230VAC ± 5% |
| Surge Power | 16000VA |
| Efficiency (Peak) | 93% |
| Transfer Time | 15 ms (For Personal Computers), 20 ms (For Home Appliances) |
| Waveform | Pure Sine Wave |
| No Load Power Consumption | <75W |
| AC Input | |
| Voltage | 230 VAC |
| Selectable Voltage Range | 170-280 VAC (For Computers); 90-280 VAC (For Home Appliances) |
| Frequency Range | 50 Hz/60 Hz (Auto sensing) |
| Built-in Charger | |
| Solar Charger type | MPPT |
| Maximum PV Array Power | 8000W (4000W × 2) |
| MPPT Range @ Operating Voltage | 90 ~ 450 VDC |
| Maximum PV Array Open Circuit Voltage | 500 VDC |
| Maximum Solar Charge Current | 150 A |
| Maximum AC Charge Current | 120 A |
| Maximum Charge Current | 150 A |
| Battery Specifications | |
| Nominal Voltage | 51.2VDC |
| Full Charge Voltage (FC) | 56V |
| Full Discharge Voltage (FD) | 42V |
| Typical Capacity | 100Ah |
| Max Continuous Discharging Current | 150A |
| Max Discharging Current | 192A at 1min |
| Protection | BMS, breaker |
| Charge Voltage | 56V |
| Charge Current | 20A (0.2C) |
| Standard Charge Method | 0.2C CC (Constant current) charge to FC, CV (Constant voltage FC) charge till charge current decline to <0.05C |
| Inner Resistance | <20m ohm |
| Dimension, D x W x H (mm) | 214 x 621 x 550 |
| Mechanical Data | |
| Net Weight (kgs) | 55 |
| Certifications | |
| Compliance Safety | IEC/EN 62109-1/-2, IEC/EN IEC 61000-6-4, IEC/EN IEC 61000-6-2, IEC/EN IEC 61000-3-11, IEC/EN 61000-3-12, IEC 61683 |
| Battery Compliance Safety | IEC 62619, EN 61000-6-3, EN 61000-6-1, UKCA, UN38.3 |
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in the UAE
| Market | UAE |
|---|---|
| Grid authority / regulator | DEWA, ADDC, SEWA |
| Quotation currency | AED |
| Support hours timezone | Asia/Dubai |
| Main cities | Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in the UAE that rests with the local authorities (DEWA, ADDC, SEWA). Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Integrated 8kw off-grid inverter and: Integrated 8kw off-grid inverter and lithium-ion battery module
- Built-in Wi-Fi for mobile monitoring
- Supports USB On-the-Go function
- Reserved communication port for BMS: Reserved communication port for BMS (RS485, CAN-BUS or RS232)
- Configurable AC/PV output usage timer: Configurable AC/PV output usage timer and prioritization
- Selectable high power charging current
- Selectable input voltage range for: Selectable input voltage range for home appliances and personal computers
- Compatible to Utility Mains or: Compatible to Utility Mains or generator input
- Scalable Li-Ion battery expansion
- IP20
Frequently Asked Questions
What voltage does the Voltronic 51.2 V Solar Battery ESS810 operate on?
The Voltronic 51.2 V Solar Battery ESS810 has a nominal voltage of 51.2 VDC and an operating voltage range of 170-280 VAC in UPS mode (For Computers).
What are the physical dimensions and weight of the Voltronic 51.2 V Solar Battery ESS810?
The Voltronic 51.2 V Solar Battery ESS810 measures 214 x 621 x 550 and weighs 55.
What is the efficiency of the Voltronic 51.2 V Solar Battery ESS810?
The Voltronic 51.2 V Solar Battery ESS810 has an efficiency of 93%.
What solar input can the Voltronic 51.2 V Solar Battery ESS810 handle?
The Voltronic 51.2 V Solar Battery ESS810 supports a maximum PV array power of 8000W (4000W × 2), a maximum solar charge current of 150 A and a maximum PV array open-circuit voltage of 500 VDC.
What transfer time and output waveform does the Voltronic 51.2 V Solar Battery ESS810 provide?
The Voltronic 51.2 V Solar Battery ESS810 has a transfer time of 15 ms (For Personal Computers), 20 ms in UPS mode (For Home Appliances) and an output waveform of Pure Sine Wave.
What is the capacity of the Voltronic 51.2 V Solar Battery ESS810?
The Voltronic 51.2 V Solar Battery ESS810 has a typical capacity of 100 Ah.
What are the charge and discharge voltage limits of the Voltronic 51.2 V Solar Battery ESS810?
The Voltronic 51.2 V Solar Battery ESS810 has a full charge voltage of 56V and a full discharge voltage of 42V.
What is the maximum discharge current of the Voltronic 51.2 V Solar Battery ESS810?
The Voltronic 51.2 V Solar Battery ESS810 supports a maximum discharging current of 150A.
How does the Voltronic 51.2 V Solar Battery ESS810 regulate voltage?
The Voltronic 51.2 V Solar Battery ESS810 provides a voltage regulation of 230 VAC ± 5%.
What certifications does the Voltronic 51.2 V Solar Battery ESS810 have?
The Voltronic 51.2 V Solar Battery ESS810 is certified to CE, UKCA and UN38.3, meeting recognised international standards for safety and performance.