Itel BL-5C Rechargeable Li-ion Battery

Type: Lithium-ion (Li-ion) rechargeable battery. 

Model: BL-5C. 

Capacity: Commonly found in capacities around 1000mAh to 1020mAh, providing sufficient power for daily use. 

Voltage: Typically operates at 3.7V with a charging voltage of 4.2V. 

Compatibility: Designed for various Itel models (e.g., it2160, it2161, it2190) and potentially other devices that use the BL-5C standard, such as radios or cameras. 

Protection Features: Often includes built-in protection circuits to prevent overcharge, over-discharge, overcurrent, and short-circuiting, enhancing safety and battery lifespan.