Lithium Ion Battery 7.4 V 2200mah is made of 4 lithium-ion 18650 batteries, which have been wrapped by PVC. A built-in protection circuit prevents the packet from over charging and over discharging. 22AWG wire can be connected with any connector or placed in most electronic devices.
海南4+1Strong over-discharge resistance and charge retention。 Maintenance-free and no acid or water for maintenance in usage。 Excellent large current discharge performance, and have obvious advantages in startup and climbing。 Environmental friendly。 Lighter weight smaller size。
Whatever your requirement we look forward to your contact, we will suggest a Lithium Ion Battery 7。4 V 2200mah that’s right for your application。 In addition, our R&D experts team are engaged in the research and development of new products to tailor our customers’ requirements and to perfect our services。 If you have any questions about our products, please feel free to contact us, we will be the first time to reply。