The Motorola C168i GSM user manual download
IMPORTANT: USE MOTOROLA ORIGINAL PRODUCTS FOR QUALITY ASSURANCE AND SAFEGUARDS. Support for consumers to identify authentic Motorola batteries, not the original or counterfeit batteries (might not have adequate safety protection), Motorola provides holograms on its batteries. Consumers must confirm that the battery they purchase has a "Motorola original" hologram.
The Motorola C168i GSM user manual download here