Canon PowerShot A300 User Manual page 125

Problem
The batteries are The batteries have not been used for
consumed quickly. over a year.
If using rechargeable batteries: The
batteries have lost their effectiveness.
Batteries do not Batteries were placed in the charger in
charge with an the wrong direction.
optional battery
Poor electrical contact, between
charger
batteries and the charger.
Battery terminals are dirty.
The batteries have lost their
effectiveness.
Cause
Appendices
●
Solution
• If batteries are rechargeable: Performance
should return to normal after several
charging cycles.
• Replace both batteries with new ones.
• Put batteries back into the charger in the
correct direction.
• Wipe the battery terminals with a dry, clean
cloth.
• Be sure to set batteries firmly into the
charger.
• Be sure that the power cable is firmly
connected to the charger, and is firmly
plugged in to the power outlet.
• Wipe them well with a dry cloth before
charging.
• Replace both batteries with new ones.
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