What should I know about the battery chargers? - The battery charger should apply full charge.

Do not fully deplete Canon PowerShot SX240 HS battery because Li-ion may turn off its protection circuit. Cool storage is more important than state-of-charge.

Should the Canon PowerShot SX240 HS battery be kept charged when not in use? - Best to store at 40% charge or 3.75-3.80V/cell open terminal. The charger automatically cuts the charge current when the PowerShot SX240 HS battery is full. Should I remove the Canon PowerShot SX240 HS battery from the charger when full? - It does not matter. Charging the full PowerShot SX240 HS battery is safe and does not cause harm. Full charge termination occurs by reading the voltage level and charge current.

Should I charge my Canon PowerShot SX240 HS battery partially or fully? - It does not matter. Should I use up all Canon PowerShot SX240 HS Lithium-ion battery energy before charging? - No, it is better to recharge more often avoid frequent full discharges.

Canon powershot sx260 hs charger