This model is 3.2V 280Ah type, With a visible, intact QR code and brand new, grade A quality cell. 
The price come with free Bus bars and Bolts, One Battery
 with one set bus bar and bolts, If need more, please
 contact us freely.
The busbars size:86*15*2mm(cooper plated with nickel) Screw size:M6 
Our QC will test each battery cell, voltage, and internal resistance.The voltage deviation is less than 0.01V Resistance deviation is less than 0.3mΩ
 
Buyers need to be responsible for shipping fees on return behavior.
 

FAQ

1. How about the quality&warranty time?A: We promise all products with brand new and good materials, we provided a 5years warranty. 
2. How about the lead time? 
A: We always keep batteries in our warehouse, can be sent in 2-5 days after we receive payment. 
3. How long of the shipping time?
A: It always needs 3-10 days by express,15-50 days by China Post,20-30 days by sea.
4. Can you make the order with the customer's brand?
 A: Yes, sure. We offer OEM & ODM services to all of our customers.

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