Avepower Vertical 15kWh Battery Storage with Level Indicator Lights
Built for distributors and installers, this battery features an LED indicator strip for quick status checks, plus flexible expansion and smart monitoring for solar and off-grid projects.
- For Solar Storage & Backup
- OEM / ODM Available
- CE | CB | RoHS | UN38.3 | FCC | Test Report
Compatible with supported inverter platforms.
Send us your inverter model for verification.
Need help sizing?
Inverter Model + Required kWh + Country → Free Configuration
- Bluetooth & WiFi Monitoring
- 100% Customized
- Max 16 Units Parallel
- 8000+ cycles@80% DOD
Why Partner with Avepower
Long Cycle Life
Premium LiFePO4 chemistry with 8,000+ cycles for safe and reliable performance.
Global Certifications
Certified with UN38.3, MSDS, CE, CB, FCC, RoHS, IEC, and UL standards.
Reliable Delivery
20,000㎡ factory with 15 production lines for fast, reliable delivery.
Free Consultation
Professional energy solutions and customized quotations for every project.
High Compatibility
Compatible with leading inverters including Growatt, GoodWe, SMA, Solis, and Deye.
A Smarter 15kWh Battery for Home Solar Storage
The Avepower 15kwh battery storage gives homes and small businesses a practical way to store solar energy, reduce grid dependence and keep essential loads powered during outages. Compared with smaller 5kWh or 10kWh batteries, this vertical battery provides longer backup time from a single unit while still keeping the installation footprint compact. For larger energy demand, multiple units can be connected in parallel to create a scalable battery bank.
15kWh Vertical Battery Storage for Reliable Solar Backup
Designed for residential solar storage, backup power and small business energy needs, this 15kwh vertical battery combines stable performance, high thermal safety and scalable system expansion. With a compact upright design, 15kWh capacity and compatibility with hybrid inverter systems, it helps users store solar energy efficiently and keep essential loads powered when reliability matters most.
Built with 314Ah LFP Cells
This 15kwh battery storage pack uses 314Ah lithium iron phosphate cells. LiFePO4 chemistry is widely used in home energy storage because it offers high thermal stability, good safety performance and stable discharge characteristics. The 16S1P configuration creates a 48V battery platform that matches many 48V-class hybrid inverter and off-grid inverter systems. This makes the battery suitable for residential solar storage, backup power and distributed energy storage projects.
200A Protection Board for Safer Operation
The built-in 200A protection board helps protect the battery during charging and discharging. It supports key safety functions such as overcharge protection, over-discharge protection, temperature protection and overcurrent protection.
With RS485, RS232 and CAN communication, the battery can communicate with compatible inverters for smarter energy management. This is especially important for solar battery systems where stable inverter communication helps improve charging control, discharge management and system reliability.
3.5 Inch Color Touchscreen with Bluetooth and WiFi
The 15kwh battery storage is equipped with a 3.5-inch color touchscreen, making system status easier to check during installation, operation and maintenance. Users and installers can view battery information more directly without relying only on the inverter interface.
Clear Battery Level Indicator Lights
The front battery level indicator panel gives users a quick visual view of remaining battery energy. This is useful during power outages, maintenance checks or daily operation because users can quickly understand the battery status without opening a mobile app.
For installers and distributors, the visible indicator also improves customer experience. It makes the product easier to explain, easier to demonstrate and easier to use in real home backup scenarios.
Bluetooth and WiFi Battery Monitoring
Built-in Bluetooth and WiFi make battery monitoring more convenient for users and installers. You can check key battery information such as operating status, remaining capacity, voltage, current and temperature from compatible devices, helping simplify daily use, system inspection and maintenance.
Expandable up to 16 Units in Parallel
The 15kwh battery storage supports up to 16 units in parallel. One unit provides 15kWh nominal energy, while a full 16-unit system can reach approximately 256kWh nominal capacity.
This scalable design allows users to start with one battery and expand later as energy demand grows. It is suitable for homes, villas, farms, off-grid systems, small commercial sites and solar storage projects that require flexible capacity planning.
Practical Vertical Cabinet Design with Rollers
The cabinet is designed in a vertical form factor to save installation space while keeping front-side access convenient. The battery includes rollers for easier movement and positioning during installation.
It also includes a 200A through-wall terminal, 16mm round switch, 1P200A circuit breaker and 17-pin maintenance port. These hardware details make the battery more practical for installation, inspection and after-sales service.
Reliable Performance in Hot and Cold Environments
Designed for demanding solar storage conditions, this 15kwh battery supports stable operation across challenging temperature environments. With discharge capability down to -20°C and charging support up to 55°C, it helps maintain reliable energy storage performance for homes, off-grid cabins, telecom rooms and small commercial backup systems in both cold and high-temperature regions.
OEM and ODM Customization Available
Avepower supports flexible OEM and ODM customization for distributors, installers and project partners. The battery appearance, logo, label, packaging, communication settings, cabinet color and functional configuration can be customized according to project and market requirements.
For partners developing local energy storage brands or regional distribution channels, Avepower can provide product customization, technical support and scalable supply capability.
Designed for Solar Storage and Backup Power Applications
This 15kWh battery storage is suitable for home solar storage, whole-home backup, essential loads, off-grid systems and hybrid inverter applications. Its compact vertical design also makes it a practical choice for villas, small commercial sites, telecom rooms and installer-led energy storage projects.
Product Specifications
| Items | Value |
|---|---|
|
Nominal Voltage |
48V |
|
Nominal Capacity |
314Ah |
|
Nominal Energy |
15kWh |
|
Charge Mode |
CC-CV |
|
Communication |
CAN/ RS485/ RS232 |
|
Charge Current |
157A |
|
Discharge Current |
200A (Lasts 300S) |
|
Charge Temperature |
0-55 °C |
|
Discharge Temperature |
-20-55 °C |
|
Cycle Life |
＞ 8000（ @25℃， 80% DOD） |
|
Maximum Paralleling |
16 unit |
|
Designed Life |
10+Years |
Inverter Compatibility
Only some common compatible inverter models are listed here. For the full list or to check a specific model, please visit the Avepower Inverter Compatibility List.
FAQs
Find quick answers to the most frequently asked questions below and discover how it can transform your energy use.
The battery supports CAN, RS485, and RS232 communication. These interfaces help the system integrate with compatible inverters, EMS, and monitoring devices.
The standard discharge current is 157A. The maximum discharge current is 200A and can last up to 300 seconds.
The 15kwh battery storage includes overcharge protection, over-discharge protection, temperature protection and overcurrent protection. It uses a PACE 200A protection board for safety management.
The 15kwh battery storage can be charged from 0°C to 55°C and discharged from -20°C to 60°C. Storage temperature depends on storage duration.
