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Important Notices:CATL Grade A 280Ah instock

If you have order issues or any questions please Contact us or call +86 13530412339

F.A.Q

LiFePO4 Prismatic Cell

1. Are the batteries Top Quality,Brand NEW?

Yes, Top quality. the QR code is intact, Brand new from original factory.


2. Are the batteries come with busbars+bolts?

The price come with Bus bars and Bolts,One Battery will come with one set bus bar and bolt(e.g.,If buy 4pcs battery,we will send 4pcs cells with 4pcs busbars and 8pcs bolts)If need more please contact us online.


3. Can you test each battery PRIOR to shipping?

We will test all the battery Voltage and Internal resistance before shipping.


4. What kind of the package of the cells?

Pack with strong package, each cell into thickness PE foam or bag, then into 5 layers strong carton.


5. How can I place the order?

Usually we accept order online.For the product if there is clear shipping cost or free shipping to your country you can place order and pay directly after reading for all the details, And you can send us inquiry or chat with us online they will creat online order for you.


6. How can I do if I need more help for the order?

You can chat with our sales online or send inquiry email,we will respond you ASAP.


7. What is delivery time if we place an order?

It depends order quantities. Usually, we can deliver goods within 1-2 working days for small orders, for mass order, let's confirm when you place offical order.


8. How should I pay?

Bank Wire, Visa, Mastercard, Amercian Express, Discover, If you prefer other payment terms, please contact us freely.


9. Why received scuff marks LiFePO4 Prismatic cells?

Scuff marks is normal factor, due to factory QC has been inspected several times. There will be a little scuff marks in various inspections through all the batteries are placed together to check at our warehouse by QC;  And All prismatic cells will make the Laser Welded studs, check each cell Votlage and Internal resistance to make sure the battery cells get ully matched and batched at our warehouse.


Docan Battery Pack

1. The battery is so heavy, will it damaged easily by transfering?

This is also a matter of great concern to us.After long-term improvement and verification, our packaging is now very safe and reliable.When you open the package, you will definitely fell our sincerity.


2. Does your battery pack include BMS? Can we use it for car?

Yes, our battery pack include BMS, you can use it for low speed car only or aux.power for standard car. Do not use it for standard car directly, that will need more complex design BMS for the pack.


3. What functions does your battery  packsupport?

Our battery pack can support customized Bluetooth monitoring function, RS485 or CAN-bus communication function.


4. How Do I confirm the high quality of the battery pack from you?

All of battery pack use brand new battery cells and the grade is A.We will test all the battery Voltage ,Internal resistance and capacity before delivery.       

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