High-Voltage Stackable Energy Storage Battery
Xeravolt Stack-HV Series revolutionizes residential and commercial energy storage with high-voltage technology, sleek modularity, and seamless scalability. Tailor your system precisely to your energy needs—today and in the future.
2.56 / 5.12
kWh/Unit
IP65
Stainless‑steel cabinet—weather‑sealed & vandal‑resistant.
High Capacity
Stack modules for increased power, from 2.56kWh up to multiple stacks.
Scalable Design
Effortlessly expand your storage as energy demands grow.
Efficient Performance
Advanced LiFePO₄ chemistry delivers consistent, reliable output.
Safe and Reliable
Stay informed with live performance tracking and diagnostics.
Real-time Monitoring
Stay informed with live performance tracking and diagnostics.
High Voltage Advantage
Stay informed with live performance tracking and diagnostics.
Intelligent BMS
Ensures optimal performance, safety, and longevity of your storage system.
Seamless Integration
Compatible with leading inverter and energy management systems.
Years Experience
Modular. Flexible. Powerful.
Minimal footprint, maximum power. It blends into your home or office with precision and purpose.
Up to 10 modules
Whether you need a backup for critical loads or full energy autonomy, we grow with your system.
All In Control
RS485 & CAN support for seamless communication with EMS and hybrid inverters.
Specification
Model
| Parameter | XVBS-HV2.56A | XVBS-HV5.12A |
|---|---|---|
| Nominal Voltage(Vdc) | 51.2 | 51.2 |
| Nominal Capacity(Wh) | 2560 | 5120 |
| Working Voltage Range(Vdc) | 129.6-516.6 | 129.6-350.4 |
| Charge Voltage(Vdc) | 56.16 | 56.16 |
| Nominal Charge/Discharge Current(A) | 25 | 50 |
| Max.Charge/Discharge Current(A) | 50 | 100 |
| Peak Current(A) | 100@3sec | 200@3sec |
| Series Connection | 3-10 pcs | 3-6 pcs |
| Cycle Life | 6000 @ 80% DOD, 25'C / 0.5C | |
Structure
| Parameter | XVBS-HV2.56A | XVBS-HV5.12A |
|---|---|---|
| Power Module Dimensions(mm)/Weight(kg) | 600*210*250/15 | 610*225*250/15 |
| Battery Module Dimensions(mm)/Weight(kg) | 600*210*160/27 | 610*225*250/52 |
| Lampstand Module Dimensions(mm)/Weight(kg) | 600*210*90/5 | 610*225*90/5.5 |
| Top Cap Module Dimensions(mm)/Weight(kg) | 600*210*50/2.5 | 610*225*50/3 |
| IP Rating | IP65 | |
| Installation | Stacked | |
Working Environment
| Parameter | XVBS-HV2.56A | XVBS-HV5.12A |
|---|---|---|
| Charge Working Temperature(°C) | 0~55 | |
| Discharge Working Temperature(°C) | -20~60 | |
| Altitude(M) | <2500 | |
| Humidity(RH) | 5-95%(w/o condensing) | |
Communication
| Parameter | XVBS-HV2.56A | XVBS-HV5.12A |
|---|---|---|
| Communication Port | RS485,CAN | |
| Display | SOC status indicator, LED indicator | |
Certification
| Parameter | XVBS-HV2.56A | XVBS-HV5.12A |
|---|---|---|
| Certification | CB, IEC62619, CE-EMC, CE-GPSD, UKCA, UL1973, UL9540A, EN62040, IEC62040; UN38.3, MSDS | |
Works Seamlessly With These EV Chargers
Smart Wallbox
7/22kw
IP66/IK10
Portable AC Charger
7/22kW
IP65/IK10
Commercial DC Charger
60-300kW
IP54/Ik10
Have Question?
Everything You Need to Know Here Today
It can support essential home loads such as lighting, refrigeration, Wi-Fi routers, medical devices, and even air conditioning—depending on the battery size and inverter capacity.
Absolutely. This battery is modular and supports parallel connection of up to 10 units, allowing you to scale your storage system as your solar generation or backup demands increase.
Itworks seamlessly with most hybrid and off-grid inverters through RS485 or CAN communication protocols. Contact our team to confirm compatibility.
With up to 6000 cycles at 80% depth of discharge, Vault-W is built to last over 10 years under typical usage conditions—outperforming many com
Yes. DC energy metering accuracy is Class 0.5 and the hardware is CE & UKCA certified. MID‑compliant metering can be supplied for EU public billing requirements.
High voltage systems improve efficiency, reduce wiring complexity, and offer superior performance, particularly in larger or commercial setups.