Camera maintenance

Transfer important data to other media, such as a hard disk, CD, or DVD.

When you use the camera for an extended period, the memory card may become warm. This is normal and does not indicate a malfunction.

The manufacturer is not responsible for any loss of data.

About the battery

Use only Samsung-approved batteries.

Battery specifications

Specification

Description

 

 

Model

BP70A

 

 

Type

Lithium-ion battery

 

 

Cell capacity

740 mAh (Minimum 700 mAh)

 

 

Voltage

3.7 V

 

 

Charging time*

Approximately 150 min

(when the camera is switched off)

 

 

 

* Charging the battery by connecting it to a computer may take longer.

Battery life

Average shooting time /

Shooting conditions

 

Number of photos

(when the battery was fully charged)

 

 

The battery life was measured under the

 

 

following conditions: in the

mode,

 

 

at 14M resolution, Fine quality.

 

 

 

Test Procedure:

 

 

Approximately

1. Set the flash option to Off, take a

 

single shot, and zoom in or out.

 

120 min /

Photos

2. Set the flash option to Fill in, take a

Approximately

240single shot, and zoom in or out.

3.Perform steps 1 and 2 for 30 seconds and repeat for 5 minutes. Then turn off the camera for

1 minute.

4.Repeat steps 1 to 3.

Videos

Approximately

Record videos at 1280 X 720 HQ

90 min

resolution and 30 fps.

 

 

 

 

The figures above are based on Samsung’s standards. Your results may differ depending on your actual usage.

Several videos were recorded in succession to determine the total recording time.

Appendixes 93

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Image 94
Samsung ST90, ST91 user manual About the battery, Battery specifications, Battery life, Specification Description