Q7:Are the batteries you use brand new? grade A?
R7:Yes, all of battery pack use brand new battery cells and the grade is A.
Q8:What functions does your battery support?
R8:Our battery can support customized Bluetooth monitoring function, RS485 or CAN-bus communication function
Q9:Can I buy a few batteries as samples? What is the quantity of minimum order?
R9:Of course, we are supporting customers to buy 1-2 samples as the beginning of our business cooperation.
Q10:How do we make the payment?
R10:T/T , Western Union , Ali Pay, Escrow, and Paypal are warmly welcomed.
Q11:What’s the lead time for mass production
R11:It depends on the actual situation. 3-7 days with stock, if without stock, that will be depends on your order quantity, normally needs 20-25 days.