701535 3.7V 350mAh Rechargeable Li-polymer Battery For Dog Training Device Bluetooth Headset Credit Card Machine Batteries

701535 3.7V 350mAh Rechargeable Li-polymer Battery for Dog Training Device Bluetooth Headset Credit Card Machine Batteries Model: 701535 Type: Lithium battery Capacity: 350mAh Rechargeable:YES Charging Voltage: 3.7-4.2V Rated Voltage: 3.7V  Size:About 7*15*35mm Attentions: 1. Due to manual measurement, please allow for small size deviation. 2.When the battery is not in use, it should be removed from the device. 3.Please make sure you have battery space for your device before bidding, we hope you purchase smaller size batteries. 4. The red and black lines should not be connected to avoid short circuit after battery is charged. Note: If there is no response after the battery is connected to the device, please try swapping the red and black wires of the battery plug, the red positive and the black negative. Warning: 1. Please allow slight color deviation between the paper cards and the pictures shown. 2. Please keep battery out of reach of your children in case they swallow. 3. Please keep batteries in dry and cool place. 4. Do not incinerate or mutilate batteries never put it into water or fire, do not damage it or peel off the surface tube. 5.Insert into devices with the correct polarity. Do not mix different types or brands batteries 6.Avoid touch it by hands or skins if leakage of batteries. Wash the skin touched liquid by soap and water. If liquid drop into eyes, immediately rinse eyes with clean water at least 15 minutes and get medical attention if necessary.