... Battery 1.good price ,best quality 2.one year warranty 3.CE ,UL,ISO, ROHS 4. ... fast delivery 3.7V Good Quality Mobilephone Battery 2. Capacity :1000mAh 3. Standard voltage :3.7V ... according to customer's demands 8. Favorable price and with quality warranty 9. working temperature:charge:0--+45ºC ,discharge :-20 ...