1. Brand new and high quality Li-ion battery for UMI ROME X.
2. Best replacement for the original battery with comparable standby and talk time.
3. The Li-Polymer battery provides excellent continuous power sources to your device
4. Use the authorized charger only.
5. If you don't use the battery for a long time, please put it in a dry and cool place and make it full charged once every three months.
6. Compared with Nickel-Cadmium battery, the Li-polymer battery has no memory effect.
7. Integrated microchip inside prevents overcharging and lengthens battery life.
8. Warning: To reduce risk of fire or bums, do not disassemble, crush, short circuit, or dispose of it in fire or water.