Canon XA20 - Manual (Page 22)

Charging the Battery Pack
22
• Charged battery packs continue to discharge naturally. Therefore, charge them on the day of use, or
the day before, to ensure a full charge.
• The first time you use a battery pack, fully charge it and then use the camcorder until the battery
pack is completely exhausted. Doing so will ensure that the remaining recording time will be
displayed accurately.
• We recommend that you prepare battery packs to last 2 to 3 times longer than you think you might
need.
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