The Battery warranty depends on the concept the machine has been bought in.
Below, is listed which warranties is for which concepts.
T1A Concepts:
This includes the following. T1A, BARGA1N +, and BARGA1N.
All products purchased with a T1A Concept, carries 6 months warranty for the battery.
Broker concept.
This includes the following. Grade A, Grade B, and Grade C. (also included marked models)
All products purchased with a Broker Concept, carries a warranty equivalent to the DOA Warranty (10 days from arrival)