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Modular Solar Battery For US Distributor UL9540 certified ESS system (5.3kWh to 26.5kWh)
UL-Certified Home Battery
Modular 5.3kWh pack, max 26.5kWh
Floor Standing 5kWh / 10kWh / 14.3kWh
Our residential Li-ion battery system is a high-voltage lithium solution designed to store solar energy and provide reliable backup power. Equipped with a built-in BMS, it continuously manages and monitors key cell data such as voltage, current, and temperature. The intelligent balancing function ensures optimized charging and discharging, effectively extending the overall cycle life.
The system is UL-certified, safe, and highly reliable, backed by a 10-year warranty. Multiple battery modules can be connected in series to expand energy and power capacity, making it ideal for homes with larger storage needs or longer backup duration requirements.
Personalized customization (OEM & ODM )
flexible capacity configuration, functional development, structural design, and aesthetic design. Understand the needs – formulate system work logic – Select the right parts – Reduce costs
Suitable for cooperation with brand owners, distributors, installers, wholesalers, and related energy companies.
FEATURES
- UL-certified 10-year warranty, IP65, 1C charging and discharging.
- Safe and long lifespan, high efficiency, and high power density.
- Intelligent BMS, providing complete protection.
- Remotely monitor and provide support for USB drive firmware upgrades.
- Support high discharge power, module-level Auto-balancing, and under-voltage Automatic Restart.
- Battery module auto networking, Automatic IP addressing, easy maintenance, free-standing design, and saving installation space.
PRODUCT INFORMATION
Battery Specification
Work Models
Our home energy storage supports multiple working modes, share your needs, and we will recommend the most suitable product for you.
① Self-Consumption Mode
The battery stores excess daytime energy and uses it at night, reducing grid dependency and electricity costs. Maximize the use of your solar power system.
② Peak Shaving Mode
Charge the battery during off-peak hours and discharge during peak periods. Automatically optimize your energy use based on time-of-use (TOU) pricing for maximum savings.
③ Backup Power / Emergency Mode
The power automatically switches to battery supply to ensure continuous power for essential household loads during outages.
④ Hybrid On/Off-Grid Mode
Operate flexibly between grid-connected and off-grid states.
⑤ Off-Grid Mode
Powered by renewable energy (e.g., solar, PV) charging, ideal for areas without grid access (remote residences, outdoor camps).
Solution Cases
The system capacity can be flexibly configured according to the loads per day and electricity consumption per hour.
To save costs we suggest to have low voltage system for that system power is under 20KW.
There are some 48V/51.2V 3-Phase inverter brands, like Deye, Solis, Growatt etc ranging from 10-15KW.
Hybrid system
0ff- grid system
Warranty/Compliance/ Service
Warranty: standard 5 years, extendable to 10 years.
Compliance: certificated and compliant with your region regulation.
Services: fast response, fast delivery, training for installation and on-site support available.
To better serve you, we are gradually establishing local teams and warehouses overseas.
Our highly competitive products can help you stand out in a competitive market.