Ắc quy tủ 25,6 V 300 Ah dùng để lưu trữ năng lượng gia đình – Ắc quy lithium-sắt-phốt-phat (LiFePO₄) dạng tủ

Mô tả

DAXIN 25.6V 300Ah LiFePO4 Cabinet Battery provides 7.68kWh of nominal energy for home energy storage, RV power systems, electric vehicles and lead-acid battery replacement.

• Nominal voltage: 25,6 V
• Rated capacity: 300Ah
• Nominal energy: 7.68kWh
• BMS charge/discharge current: 100A
• Dimensions: 450 × 400 × 220mm
• Net weight: 55kg
• Cycle life: Up to 6,000 cycles under specified operating conditions
• Warranty: 5 years
• Cell options: CATL, BYD or EVE, subject to the confirmed configuration
• Customization: OEM/ODM, BMS and communication protocol options available

Send us your system voltage, load, required backup time and destination country to receive a project-specific configuration and quotation.

Key Benefits of the 25.6V 300Ah LiFePO4 Battery

• 7.68kWh nominal energy: Suitable for residential storage, RV power and backup-energy applications.
• LiFePO4 chemistry: Provides strong thermal stability and long cycle-life potential when operated within the confirmed limits.
• Integrated BMS: Supports battery monitoring and electrical protection according to the selected configuration.
• Compact metal cabinet: Measures 450 × 400 × 220mm for convenient installation and system integration.
• Up to 6,000 cycles: Actual cycle life depends on depth of discharge, temperature, charging profile and operating conditions.
• Custom communication: Protocol and interface requirements can be reviewed for inverter and charger compatibility.
• OEM/ODM support: Cell brand, BMS, enclosure, labeling and communication options are available for qualified projects.

Ứng dụng

• Hệ thống lưu trữ năng lượng mặt trời cho hộ gia đình
• Home backup power systems
• RV and camper power systems
• Lead-acid battery replacement
• Electric vehicle and motive-power projects
• Off-grid energy storage systems

Application suitability depends on the required operating voltage, load current, inverter or charger compatibility, installation environment and applicable certification requirements.

1. How can I get a quotation?

Please send us your required product model, specifications, quantity, destination country, and application details. Our sales team normally responds with a quotation within 24 hours, excluding weekends and public holidays.

For urgent projects, please contact us directly by email, WhatsApp, or through the website inquiry form.

2. Can I order samples before placing a bulk order?

Yes. Sample orders are available for product evaluation and testing. Please contact our sales team to confirm the sample price, shipping cost, and estimated delivery time.

3. What is your lead time?

Lead time depends on the product model, order quantity, customization requirements, and production schedule.

Standard products and small orders are generally ready within 7–15 working days. Large-volume or customized orders normally require approximately 30 working days. The final delivery schedule will be confirmed before the order is placed.

4. What payment methods do you accept?

We accept T/T bank transfer, Western Union, MoneyGram, and PayPal. Available payment methods and payment terms may vary depending on the order value and destination country.

The final payment terms will be clearly stated in the proforma invoice or sales contract.

5. What shipping methods are available?

We can arrange delivery by sea, air freight, or international express services such as DHL, UPS, FedEx, TNT, and EMS.

The most suitable shipping method will be recommended based on the product type, order quantity, destination, delivery time, and shipping cost. Please confirm the shipping arrangement with our sales team before placing your order.

6. How do you build long-term business relationships?

We build long-term partnerships by providing reliable product quality, competitive pricing, responsive technical support, and dependable after-sales service.

We value every customer and are committed to transparent communication, consistent delivery, and mutually beneficial cooperation, regardless of the customer’s location or order size.

What Is the DAXIN 25.6V300AH LiFePO4 Battery Cabinet?

The DAXIN 25.6V300AH is a cabinet-format lithium iron phosphate energy storage battery for residential, commercial and backup-power projects.

Cấu hình tham chiếu

Các giá trị trên mô tả cấu hình được đề cập. Vui lòng xác nhận bản thông số kỹ thuật cuối cùng của dự án DAXIN trước khi đặt hàng.

Chi tiết sản phẩm

Lựa chọn và tích hợp

Trước khi đưa ra lựa chọn cuối cùng, hãy xác nhận điện áp danh định, dung lượng sử dụng được, dòng điện sạc và xả, các cài đặt quản lý pin, giao thức truyền thông, khả năng tương thích với bộ biến tần, phương pháp lắp đặt, các giới hạn môi trường và thời gian dự phòng cần thiết.

Các câu hỏi thường gặp

What is the energy capacity of a 25.6V 300Ah battery?

A 25.6V 300Ah battery provides 7.68kWh of nominal energy. Actual usable energy depends on the permitted depth of discharge, BMS settings, load and operating conditions.

Can this battery replace a lead-acid battery bank?

It may be used as a lead-acid replacement when the system voltage, charger profile, discharge current, connectors and installation requirements are compatible. The complete system should be reviewed before replacement.

Can the battery communicate with an inverter?

Communication options can be customized for qualified projects. Please provide the inverter brand, model and required protocol so DAXIN can review compatibility.

Is this battery suitable for home solar energy storage?

Yes, the 7.68kWh battery can be configured for compatible residential solar and backup systems. Inverter voltage, charging current, load demand and required runtime must be confirmed before selection.

What information is required for a quotation?

Please provide the application, system voltage, load power, required backup time, order quantity, inverter or charger model, communication requirements and destination country.

Do you support OEM and ODM orders?

Yes. DAXIN supports OEM and ODM requirements including cell options, BMS settings, communication protocols, enclosure design, branding and packaging, subject to technical review and order requirements.