... Type:Li-ion 2.Dual IC protection. 3.long talking time 4.Limited charging voltage: 4.2V ... phones, cell phones 1. Item: Li-ion battery 2. Voltage: 3.7V 3. Capacity: 1300mAh 4. Certificate: ... friendly Advantages: 1, High energy density 2, High working voltage for single battery cells 3, Pollution-free ... features, such as: High energy density, high voltage, good storage and cycle life characteristics. Our ...