48V 15kWh Battery Solutions for Home Energy Storage
From vertical cabinets and rack mount batteries to all-in-one and stackable systems, Avepower offers flexible 48V 15kWh battery solutions for residential backup, solar self-consumption, off-grid projects, and OEM/ODM supply.
- Grade A LiFePO4 Cells
- 8000 Plus Cycles
- OEM ODM Customization
- Up to 16 Units in Parallel
*Built by a manufacturer with 10 years of battery production experience, 50+ R&D engineers, and a 20,000 m² manufacturing base.
Why Choose a 48V 15kWh Battery
A 48V 15kWh battery is one of the most practical capacity ranges for residential energy storage. It offers enough usable energy for evening consumption, backup of essential household loads, and better self-use of solar power, while still keeping system design flexible for installers, distributors, and project buyers.
For different markets and installation styles, the ideal 15kWh battery may not look the same. Some buyers need a clean vertical cabinet for homes. Some prefer rack mount models for equipment rooms. Others want an all-in-one system to reduce wiring time, or a stackable design for future expansion. That is why this page brings all of Avepower’s 15kWh battery options into one place.
Choose the Right 48V 15kWh Battery Format
48V 280Ah 15kWh Vertical Home Battery
Black/white cabinets, 360° wheels, CAN/RS485, with OEM, custom cabinet, and inverter protocol support.
- 48V Class
- 15kWh
- Bluetooth WiFi
- OEM Available
48V 280Ah 15kWh Rack Mount Battery
Rack-mounted design for clean integration in equipment rooms and telecom cabinets.
- Rack Mount
- 15kWh Usable Capacity
- LiFePO4
- Inverter Compatible
15kWh Battery with 6kW Inverter
All-in-one battery, inverter, and MPPT; 2×7.5kW input, pure sine output, ≤10ms transfer, easy install.
- Battery Inverter MPPT
- 6kW Output
- Fast Backup
- Dual MPPT
15kWh Battery with LED SOC Strip
Built-in LED SOC strip shows remaining energy at a glance, making daily use simple and reassuring.
- LiFePO4
- 48V 300Ah
- 100% Customized
- Bluetooth & WIFI
48V 300Ah 16kWh Vertical Battery
16kWh battery for backup, peak shaving, and solar use with smart BMS and a sleek indoor design.
- 48V 300Ah
- LiFePO4
- CAN RS485
- 8000 Plus Cycles
48V 314Ah 16kWh Solar Battery
Modular system starting at 48V 16kWh, easily expandable as your energy needs grow over time.
- Modular Design
- CAN RS485 RS232
- Up to 16 in Parallel
- Up to 260kWh
51.2V 314Ah 16kWh Battery System
Over 8,000 cycles with reliable performance; compact upright design for easy install and space-saving.
- 8,000+ Cycles
- Built-in 200A BMS
- 10 Years Lifespan
- CAN, RS485, RS232
If your market needs different installation styles, inverter protocols, branding, or enclosure design, Avepower can also customize the solution around your target application.
Inverter Compatibility
Our batteries are designed to work seamlessly with most major inverter brands. You can install them with confidence, knowing they integrate easily with your existing solar or power system for reliable energy storage.
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.
Key Advantages of Avepower 48V 15kWh Batteries
Direct Factory Supply
Direct factory supply for stable production, better quality control, and faster delivery.
Custom OEM ODM
Flexible customization for branding, design, communication, and project needs.
LiFePO4 Long Life
Built with LiFePO4 chemistry for high safety, long lifespan, and reliable performance.
Protocol Matching
Supports protocol matching for smoother integration with different inverter brands.
Certified Quality
Backed by CE, UL, FCC, RoHS, UN38.3, and ISO 9001 certifications for global market requirements.
Buyer Focused Support
Professional support for distributors, installers, and project developers.
Manufacturer Strength Behind Every 48V 15kWh Battery
Avepower is not just offering a single battery model. We provide a complete manufacturing and supply capability behind every 48V 15kWh battery solution.
For distributors, installers, and project developers, this means more stable supply, clearer documentation, and better support for long-term cooperation.
10 Years of Manufacture
50+ R&D Engineers
20,000 m² Manufacturing Base
CE UL RoHS UN38.3 ISO 9001
OEM ODM Custom 48V 15kWh Battery Solutions
A standard 15kWh battery does not fit every market. Some customers need a different enclosure. Some need specific inverter communication. Some need private label branding. Some need a battery that fits a local price tier or installation habit.
That is why Avepower supports OEM and ODM customization for 48V 15kWh battery projects.
- Capacity and scalability
- Voltage platform
- Output and current rating
- BMS strategy and protection
- CAN RS485 communication protocols
- Enclosure and installation style
- Logo label packaging manual
- Certification-oriented market adaptation
Need your own branded 15kWh battery line
We can support from concept and sample to mass production.
Real Project Applications
Avepower battery systems are already supporting real energy storage projects in different markets. These project images reflect our product quality, stable performance, and ability to support installers, distributors, and OEM customers with reliable battery solutions.
Partner with Avepower
Avepower is actively recruiting distributors, installers and wholesale partners worldwide to expand the residential and small commercial energy storage market. We provide our partners with a proven product portfolio, stable and reliable supply capacity, and long-term partnership support—helping you build a strong competitive advantage in your local market.
FAQs About 48V 15kWh Battery
Find quick answers to the most frequently asked questions below and discover how it can transform your energy use.
A 48V 15kWh battery can support essential home loads such as lighting refrigerators routers televisions and selected sockets. Actual runtime depends on the inverter system load profile and depth of discharge settings.
Yes. Our 48V 15kWh battery systems support communication protocols such as CAN RS485 and RS232 to improve compatibility with mainstream inverter brands.
Yes. We support OEM ODM service including logo enclosure color label protocol function and packaging customization.
Yes. Our standard 48V 15kWh battery models support parallel expansion up to 16 units for larger storage capacity.
Get a 48V 15kWh Battery Quote or Custom Proposal
Tell us your project type, target market, inverter brand, and expected quantity. Our team will recommend the right 48V 15kWh battery solution for your business.
*MOQ-friendly supply, OEM/ODM support, and project-based customization are available for qualified buyers.
