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c) Only use the battery for the system for which it is specified   
d) Only use the battery with a charging system that has been qualified with the system per CTIA 
Certification Requirements for Battery System Compliance to IEEE 1725.   
Use of an unqualified battery or charger may present a risk of fire, explosion, leakage, or other 
hazard.   
e) Do not short circuit a battery or allow metallic conductive objects to contact battery terminals.   
f) Replace the battery only with another battery that has been qualified with the system per this 
standard,  IEEE-Std-1725. Use  of  an  unqualified battery  may present  a risk  of  fire,  explosion, 
leakage or other hazard.   
g) Promptly dispose of used batteries in accordance with local regulations   
h) Battery usage by children should be supervised.   
j) Avoid dropping the phone or battery. If the phone or battery is dropped, especially on a hard 
surface, and the user suspects damage, take it to a service center for inspection.   
k) Improper battery use may result in a fire, explosion or other hazard.   
For those host devices that utilize a USB port as a charging source, the host device's user manual 
shall include  a  statement  that the phone  shall  only be connected  to  CTIA  certified  adapters, 
products  that  bear the USB-IF  logo  or  products that have completed the USB-IF  compliance 
program. 
Manufacturer’s Warranty 
ZTE (“Seller”) offers you a limited warranty that the enclosed product or products (the “Product”) 
will be free from defects in material and workmanship for a period that expires one year from the 
date of sale of the Product to you, provided that you are the original end-user purchaser of the 
Product  and provided that your purchase was made from a supplier authorized by the Seller. 
Transfer or resale of a Product will automatically terminate warranty coverage with respect to that 
Product. This limited warranty is not transferable to any third party, including but not limited to any 
subsequent purchaser or owner of the Product. This limited warranty is applicable to end users in 
the United States. Seller will, at its sole and absolute discretion, either repair or replace a Product 
(which unit may use refurbished parts of similar quality and functionality) if found by Seller to be 
defective in material or workmanship, or if Seller determines that it is unable to repair or replace 
such Product, Seller will refund the purchase price for such Product, provided that the subject