4000 Cycles 300ah 400ah Lifepo4 Battery Pack Solar Energy Storage

12v 24v 36v 48v 100ah 200ah 300ah 400ah lifepo4 battery pack solar energy storage ups rechargeable lithium ion battery

1. The weight is about 70% lighter than that of lead-acid batteries

2. The service life is 2-4 times (2000-8000 cycles)

3. Ideal for boats, RVs, boats, golf, UPS systems, solar storage

4. Battery Management System (BMS) with power terminal cut-off and recovery

5. Cell balancing and low voltage/over voltage protection, over current, short circuit protection

6. Maximize your energy potential with 100% depth of discharge (DOD)

7. Replacement (Plug and Play)

8. Provide you with 3 years warranty

9. Direct manufacturer, MOQ 1pc

BAIDUN lifepo4 batteries feature a durable internal structure that ensures they are suitable for the harshest conditions, such as high charge and discharge currents, wet environments and mechanical shock or vibration. These Li-ion batteries have defined performance, long-term stability, maintain efficiency, and last much longer than traditional batteries, giving you peace of mind and saving time and money on maintenance and replacement.

Features of PACK

①Battery pack PACK requires batteries to have a high degree of consistency (capacity, internal resistance, voltage, discharge curve, life).

②The cycle life of the battery pack PACK is lower than that of a single battery.

③Use under limited conditions (including charging, discharging current, charging method, temperature, etc.)

④The battery voltage and capacity of the lithium battery pack are greatly improved after the PACK is formed, and must be protected by charging equalization, temperature, voltage and overcurrent monitoring.

⑤The battery pack PACK must meet the voltage and capacity requirements of the design.

FAQ

1. What can you buy from us?
A: Lithium batteries, battery packs, portable power sources, chargers, photovoltaic off-grid grid-connected energy storage systems

2. Where is the main market of BAIDUN?
A: With many years of experience, we cooperate with many clients all over the world. Mainly from the top 3 markets are North America, Europe and Asia, with a few other countries.

3. How do we place an order? What is the ordering process like?
A: You can chat online with our sales or send an email form to specify the item, quantity, payment or other specifications to place an order.
Step 1: Tell us the model and quantity you need, we will quote you the best price.
Step 2: Make PI to confirm order details.
Step 3: We arrange payment after confirming your order.
Step 4: Ship within the specified time.

4. How to calculate the shipping fee?
A: Please contact us before placing an order. We will calculate the specific shipping cost according to different countries, different postal codes and different order weights. We will provide you with the best shipping methods and accurate shipping rates.

5. Is your battery the real capacity?
A: All our Class A batteries, 100% new and genuine capacity.

6. Do you have MOQ?
A: There are no restrictions. Small orders are also welcome. The more quantity the better the price, we will check the best price for you.

7. What certifications can your battery pack meet?
A: Our batteries have these certificates: CE, FC, MSDS, ROHS, UN, UL.

8. How to customize the battery pack, what information do I need?
A: Before producing your order, you must provide me with your requirements. Information such as battery pack size, discharge current and voltage is very important for us to produce the correct battery pack for you.

9. The delivery time set by your system is 15 days, do I really need to wait that long?
A: No, if it is not a custom order, we usually send it out within 5~8 working days; but if it is a custom order, it may change according to the quantity or other things.

10. Does the BAIDUN battery pack contain BMS? Can we use it for vehicles?
A: Yes, our finished battery packs contain BMS, you can use it for low speed vehicles. And ensure that the discharge current can meet the application requirements. Let us know if you want to use a standard vehicle, we need a more complex design BMS and a different technical solution.

11. What is the warranty period of the product?
A: 1~10 years, due to our wide range of products, minimum 12v 40Ah, maximum 2MW container energy storage system, different products have different warranty periods, welcome to check before placing an order.

12. What are the standards for product manufacture? Which certification standards are met? (OEM/ODM)
A: The company has passed ISO9001 series quality system certification, CE certification, FCC certification, ROHS certification and other general industry certifications.

13. What services can BAIDUN provide?
A: We provide OEM/ODM service and comprehensive after-sales support according to customers' requirements.
Accepted delivery conditions: DDP, FOB, EXW;
Accepted payment currencies: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;
Accepted Payment Type: T/T
Language: 17 languages