BMS:

BMS (Battery Management System) is any electronic system that manages a rechargeable battery (cell or battery pack), such as by monitoring its state, calculating that data, protecting the battery, controlling its environment, and balancing it.

Metal Plate Case: 

High quality metal, anti-corrosion, substantial, durable, artistic, practical.

LiFePO4 Battery:

With LiFePO4 battery, high safety, long life span.

Our Service:                                                                                                                                  
 

1. Quick reply within 24 hours.
 

2. Blue Carbon guarantees all the products are inspected properly before delivery.
 

3. Blue Carbon provides quality card, detailed installation guide and common problem solution,ensuring the customer to install our products correctly.
 

4. Blue Carbon promises to provide solutions within 24 hours since quality objection raised by customer. Customer shall cooperate with the supplier to check the cause in order to confirm quality problem.
 

5. Blue Carbon strictly fulfill the responsibility of after-sales service, being committed to warranty scope, implementing the national regulation for industrial products. We will exchange the defective products for free when quality problem has been confirmed.

FAQ:                                                                                                                                      
 

1.Q: Can I have a sample order?

  A:Yes, we welcome sample order to test and check quality.
 

2. Q:What about the lead time?

  A:Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.
 

3. Q: Do you have any MOQ limit?

 A:Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
 

4. Q: How do you ship the goods and how long does it take to arrive?

  A:It usually takes 5-7 days to arrive. Airline and sea shipping is also optional.
 

5. Q:How to proceed with an order?

A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.

6.Q:What is the terms of payment?
  A:T/T, L/C, Alipay, for T/T it is 30% for deposit, the balance 70% before shipment for bulk order.
 

7.Q:How about the after sales service?
  A:Blue Carbon welcome you contact us at 24 hours per day, 7days per week,your any questions will be highly appreciated.