EEMB designed special lithium-ion battery series ( LIR1655, and LIR1255) that are perfect for bluetooth earphone both in dimensions and performance.
General Features:
1. Long Cycle Life.
Under the condition of standard discharge, the cycle life of the battery can be ≥300 circles while with capacity ≥80%
2. High Power Density.
High power density makes the battery light in weight and small in dimension. It can be used in small devices.
3. Safe and Reliable.
No floating metal lithium assures a safer usage.
4. High working voltage.
Working voltage is up to 3.7V, approx. 3 times of the voltage of NI-MH or NI-CD, which reduces the quantity of the battery needed in certain application.
5. No memory effect.
No memory effect assures a constant maximum application.
6. Low self-discharge rate : ≤5%/month
7. Good Consistency.
Good consistency is showed in battery capacity, internal resistance, discharge platform and capacity retention. A strict complete internal quality control is subject to the ISO9000 system in the company’s production.