Compact Energy Storage Solution for Residential Solar Systems & Distributed Energy Applications
Our wall-mounted lithium batteries provide a practical, high-efficiency energy storage solution for residential solar systems, reliable home backup power, and small-scale commercial projects.
Product Configurations
Standard Wall-Mounted Unit
Ideal for households, villas, and residential projects that demand reliable energy storage within constrained installation footprints.
Modular Scalable System
Features a parallel design that empowers distributors and installers to flexibly scale capacity based on unique project load requirements without maintaining excessive product SKUs.
Hybrid Integration Ready
Seamlessly pairs with top-tier hybrid solar inverters to support automated daytime solar charging, intelligent nighttime supply, and instantaneous backup transfer during grid failures.
Key Advantages for B2B Partners
- Real estate for utility installation is often limited. Compared with bulky, traditional floor cabinets, our wall-mounted lithium batteries leverage vertical space to minimize floor footprint while offering a sleek, modern aesthetic that blends naturally into garages or utility rooms.
On-site labor directly impacts your project profitability. Our systems are engineered to minimize installation complexity and cut deployment time through:
- Pre-assembled plug-and-play internal structure.
- Standardized, clearly labeled quick-connection interfaces.
- Simplified, error-proof system wiring.
- Robust, heavy-duty wall mounting brackets.
We exclusively utilize premium Lithium Iron Phosphate (LiFePO4) chemistry, recognized globally for its superior thermal stability and safety profile.
- Superior Longevity: Formulated for daily deep-cycle operations, delivering over 6,000 cycles at 80% DOD.
- Customization Ready: Tailored voltage (48V / 51.2V), custom branding (OEM/ODM), and proprietary communication protocols are available upon request.
An integrated smart BMS serves as the brain of the battery, continuously monitoring vital parameters in real time to prevent abnormal operating conditions:
- Cell voltage balancing, multi-point temperature tracking, and dynamic SOC/SOH estimation.
- Comprehensive Protection: Instantaneous shutdown mechanisms for over-charge, over-discharge, over-current, short-circuits, and thermal runaway.
- Smooth communication between batteries and inverters is vital for system stability. Our batteries feature multi-protocol communication (CAN / RS485 / RS232) and are pre-programmed to be compatible with world-leading inverter brands.
Quality Control & Global Compliance
Rigorous Multi-Stage Quality Assurance
To guarantee field reliability and minimize RMA rates, every battery unit undergoes a strict multi-stage quality control process prior to shipment:
- Cell Inspection: Strict capacity, voltage, and internal resistance matching.
- PCBA Testing: Comprehensive BMS functional and software verification.
- Dynamic Testing: Full charge and discharge cycling under simulated load conditions.
- Communication Handshake: Protocol verification with multi-brand inverters.
- Final Inspection: Outgoing quality control (OQC) aesthetic and torque compliance checks.
International Certifications
Our products are built to comply with global safety and transport standards, streamlining your local grid connection and customs clearance processes.
- Available Documentation: CE, UN38.3, IEC 62619, RoHS, and MSDS (Please confirm model-specific certifications with our sales team).
Why Partner With Us?
Commercial Flexibility
Full private label support (OEM/ODM), customized logos, unique color schemes, and project-based supply prioritization.
Technical Support
Complete access to databooks, step-by-step installation manuals, remote configuration assistance, and technical training resources.
Technical Specifications
|
Item |
Technical Specifications |
|
Battery Chemistry |
Lithium Iron Phosphate (LiFePO4) - Grade A Cells |
|
Installation Method |
Heavy-Duty Wall-Mounted |
|
Nominal Voltage |
48V / 51.2V Optional |
|
Cycle Life |
6,000 Cycles 25°C, 80% DOD |
|
Battery Management |
Integrated Intelligent BMS with Cell Balancing |
|
Communication Protocols |
CAN / RS485 / RS232 |
|
Scalability |
Modular Parallel Connection Supported (Up to 15 Units) |
|
Ingress Protection |
IP65 (Suitable for Indoor / Protected Outdoor) |
|
Applications |
Residential Solar Self-Consumption, Home Backup, Small Commercial ESS |
FAQ
Q: What is a wall-mounted lithium battery?
A: A wall-mounted lithium battery is an energy storage battery designed for vertical installation on walls, mainly used in residential solar systems, backup power projects, and small commercial applications.
Q: Why are wall-mounted lithium batteries popular for residential solar systems?
A: They save installation space, provide flexible placement options, and allow homeowners to store solar energy for use when sunlight is unavailable.
Q: What type of lithium battery cells are used in wall-mounted energy storage systems?
A: Many residential energy storage systems use LiFePO4 battery technology due to its stable chemical characteristics and suitability for repeated charging and discharging.
Q: Can wall-mounted lithium batteries work with hybrid solar inverters?
A: Yes. Compatible wall-mounted lithium batteries can communicate with hybrid solar inverters through protocols such as CAN or RS485.
Q: Can the battery capacity be expanded?
A: Many models support modular expansion, allowing additional battery units to increase storage capacity based on future energy requirements.
Q: What safety protections are included in the battery system?
A: The integrated BMS monitors battery conditions such as voltage, current, and temperature to help maintain stable operation.
Q: Do manufacturers provide OEM and wholesale services?
A: Yes. Battery manufacturers can support distributors and installers with customized specifications, private labeling, technical documents, and bulk supply solutions.
Q: What should distributors consider before purchasing wall-mounted lithium batteries?
A: Important factors include:
Battery capacity range
Solar inverter compatibility
Target market requirements
Required certifications
Installation environment
After-sales technical support
Selecting the correct configuration helps ensure successful project deployment.
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