Model No.: KLP-PW24V200Ah
Brand: Key-lewatt
Warranty Period: 3years, 5years
Application: Home Appliances, Solar Energy Storage Systems, Uninterruptible Power Supplies
Certification: Ul, Ce
Packaging: Packed with UN38.3 cargo
Transportation: Ocean,Land,Air
HS Code: 85065000
Port: Guangzhou,Foshan
24V 200Ah LiFePO4 Wall-Mounted Battery for Home Solar Storage – Reliable, Scalable & Safe Energy Solution
Experience efficient and sustainable energy management with this high-capacity 24V 200Ah LiFePO4 wall-mounted battery system, specifically engineered for residential solar power storage. Designed to store up to 5.12 kWh of electricity—delivering a practical usable capacity of 4.6 kWh—it serves as an ideal backup solution during outages or peak demand periods. This advanced lithium iron phosphate battery offers long-term reliability, intelligent control, and seamless integration into home energy systems, making it perfect for eco-conscious homeowners seeking independence from the grid.
Key features include a compact wall-mount design that saves floor space while enhancing aesthetic appeal in modern homes. The unit uses premium-grade 3.2V 100Ah cells arranged in an 8S2P configuration (25.6V nominal voltage), ensuring optimal performance, safety, and extended cycle life. With over 6,000 cycles at 90% depth of discharge and a minimum lifespan of 15 years under normal conditions, this battery is built to endure daily charge-discharge cycles without significant degradation. Its robust BMS (Battery Management System) provides real-time monitoring, overcharge protection, thermal regulation, and fault detection—ensuring stable operation even in extreme temperatures ranging from -20°C to +50°C.
This energy storage device supports scalable setups, allowing up to ten units to be connected in parallel for increased capacity—a flexible feature ideal for growing households or expanding solar installations. Communication options such as RS485, CANBUS, and RS232 enable easy integration with inverters and smart energy controllers, enabling remote monitoring and automated load balancing. Whether used in off-grid cabins, urban apartments, or suburban homes, the battery’s IP21 rating ensures basic dust and splash resistance, while compliance with international safety standards like UN38.3, IEC62619, CE, and UL2054 guarantees peace of mind.
Perfect for integrating with photovoltaic panels, wind turbines, or utility grids, this Lifepo4 Battery optimizes self-consumption by storing excess solar energy during daylight hours and discharging it at night or during blackouts. It powers essential appliances like refrigerators, lighting, medical devices, and communication equipment—making it a critical component of resilient home energy infrastructure. Ideal for regions with unreliable power supply, frequent brownouts, or rising electricity costs, this system empowers users to reduce reliance on traditional utilities while lowering their carbon footprint.
Users consistently praise its durability, ease of installation, and consistent performance across seasons. Many report noticeable reductions in monthly energy bills and improved energy security after installing the system. Unlike conventional lead-acid batteries, this lithium-based solution requires minimal maintenance, has no memory effect, and maintains higher efficiency throughout its lifecycle.
Common questions often revolve around compatibility with existing solar inverters, maximum parallel connections, and operating temperature ranges. The product is compatible with most hybrid inverters supporting 24V DC input, and the manufacturer recommends professional installation for best results. While it performs well in moderate climates, users in colder regions should consider insulation or heating solutions if ambient temperatures drop below -10°C during charging.
Product Categories : Power Wall Battery > 24V Power Wall Battery