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This is a 51.2V 400Ah floor-mounted LiFePO4 battery pack with a usable capacity of 21.094 kWh, configured in a 16S2P arrangement and managed by a 16S 400A BMS. It operates within a voltage range of 41.6V to 59.2V, delivers a rated charge and discharge current of 200A (peak 400A, continuous at 410A for 3 seconds) and supports a rated power output of 10.24 kW (peak 20.48 kW, continuous at 20.99 kW for 3 seconds). The unit weighs 170 kg, measures 585 x 280 x 1100 mm and is designed for floor mounting with a flank power cable outlet.
Constructed with lithium iron phosphate cells, the battery offers a cycle life of 6000 cycles at 80% depth of discharge (DOD) under 25°C conditions. It supports communication via CAN and RS485, with optional Bluetooth and WiFi for remote data monitoring. The battery is compatible with inverters from SMA, Growatt, Deye, GoodWe, Huawei, Schneider, Victron Energy, Sofar and INVT. Typical for LiFePO4 batteries, it maintains thermal stability across a charging range of 0 to +50°C and discharging range of -10 to +60°C, with a relative humidity tolerance of 0 to 95%.
This model is suited for residential and commercial energy storage systems, backup power for telecom stations, and off-grid solar applications. Buyers typically source it for its long cycle life, safety profile, and compatibility with multiple inverter brands. Trade terms and packaging are confirmed directly with Guangzhou Xuntian New Energy, as the listing does not specify MOQ, lead time, or packaging details. The product meets UN38.3 transport certification standards.
| Rated voltage | 51.2V |
| Rated capacity | 400Ah |
| Usable energy | 21.094 kWh |
| Cell configuration | 16S2P |
| BMS configuration | 16S 400A |
| Operating voltage range | 41.6V to 59.2V |
| Rated charge/discharge current | 200A |
| Peak current | 400A (continuous at 410A for 3s) |
| Rated power | 10.24 kW |
| Peak power | 20.48 kW (continuous at 20.99 kW for 3s) |
| Weight | 170 kg |
| Dimensions (L x W x H) | 585 x 280 x 1100 mm |
| Operating temperature (charge) | 0 to +50°C |
| Operating temperature (discharge) | -10 to +60°C |
| Relative humidity tolerance | 0 to 95% |
| Cycle life | 6000 cycles at 80% DOD, 25°C |
| Protection class | IP21 |
| Maximum working altitude | 2000 m |
| Communication interfaces | CAN, RS485 (Bluetooth/WiFi optional) |
| Inverter compatibility | SMA, Growatt, Deye, GoodWe, Huawei, Schneider, Victron Energy, Sofar, INVT |
| Installation mode | Floor mounting |
| Power cable outlet | Flank |
| Transport certification | UN38.3 |
| Typical energy density | 120 to 160 Wh/kg |
| Typical charge efficiency | 98% or higher |
Guangzhou Xuntian New Energy Co., Ltd is based in Huangpu District, Guangzhou, Guangdong Province, China. The company operates from 9/F, No. 4, Kehui 1st Street, where it focuses on the development and supply of energy storage solutions, including LiFePO4 batteries for residential, commercial, and industrial applications.
The supplier’s profile indicates it is an imported-tier business with a harbor trust tier, but no verified response rate or average response time is available. The listing highlights its specialization in floor-mounted LiFePO4 batteries, with a product range that includes capacities from 50Ah to 400Ah and voltages of 48V and 51.2V. No additional company history, headcount, or client details are provided in the source data.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the battery’s compatibility with your inverter and energy storage system, as well as the supplier’s ability to provide the exact BMS configuration and communication protocols your setup requires. Confirm whether optional Bluetooth or WiFi modules are included or available as add-ons.
Logistics details such as lead time, Incoterms (e.g., FOB, CIF), and payment terms are not specified in the listing. Request these directly from Guangzhou Xuntian New Energy, along with packaging specifications to ensure safe transport. The battery’s weight and dimensions may influence shipping costs and handling requirements.
Quality checks should include verifying the cycle life claims under real-world conditions, testing the BMS performance, and ensuring the battery meets UN38.3 standards for transport. Request documentation such as test reports, certificates of conformity, and warranty terms. Inspect the unit upon arrival for physical damage and confirm all stated specifications match the delivered product.
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Securing a reliable supply chain for 51.2v400ah Floor-Mounted Lifepo4 Battery is critical for maintaining your business operations. Guangzhou Xuntian New Energy Co., Ltd, a verified supplier located in China, provides high-quality 51.2v400ah Floor-Mounted ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Batteries & Chargers industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 51.2v400ah Floor-Mounted from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Guangzhou Xuntian New Energy Co., Ltd. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Guangzhou Xuntian New Energy Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Batteries & Chargers category or discover new suppliers across the Batteries & Chargers sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.
When importing 51.2v400ah Floor-Mounted from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Guangzhou Xuntian New Energy Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Guangzhou Xuntian New Energy Co., Ltd provides 51.2v400ah Floor-Mounted for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Guangzhou Xuntian New Energy Co., Ltd. Contact the supplier to discuss the best logistics options for importing 51.2v400ah Floor-Mounted to your country.
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