从China供应商批发进口48v 200ah 10kw Power Wall Lithium Ion Battery — FOB条款

This 48V 200Ah power wall lithium ion battery delivers 10.24kWh of energy storage, designed for residential and commercial solar installations. It uses lithium iron phosphate chemistry, offering a nominal voltage of 51.2V and a cycle life exceeding 2000 cycles at 80 percent depth of discharge. The battery supports expandable connections, allowing up to 10 units to be linked in parallel for larger capacity systems.

The LiFePO4 cells provide inherent thermal and chemical stability, with a self-discharge rate of less than 3 percent per month. Standard charge and discharge rates are 100 percent, with a maximum charge current of 100A and pulse discharge current of 300A. Typical internal resistance for this configuration is below 20mΩ, ensuring minimal energy loss during operation.

Primary applications include off-grid solar storage, backup power for critical loads, and peak shaving in commercial settings. Importers target markets with growing renewable energy adoption, where long cycle life and safety are priorities. Confirm packaging, lead time, and compatibility with your inverter system before finalizing an order.

Shenzhen Polinovel Tech Co., Ltd. operates from Longgang District in Shenzhen, China, with its registered address at 1010 Longnian Building, 29 Longcheng Avenue. The company specializes in lithium ion battery solutions for energy storage, focusing on residential and commercial applications. Its harbor-tier trust level indicates a baseline of verified business information, though no response rate or average response time is currently available.

The supplier’s product line includes LiFePO4 power wall batteries designed for integration with solar inverters and grid-tied systems. While the listing highlights compliance with international safety standards, buyers should request specific certifications such as UN 38.3, CE, or UL for their target markets. No factory capacity or export volume data is provided, so direct confirmation is recommended.