File:Battery guide - HP-41CX battery pack.jpg

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Summary

An HP 82120A rechargeable battery pack for the HP-41CX calculator, opened, with NiMH cells fitted in place of the original NiCd cells (according to the Commons description), photographed on 16 February 2013. Used on Battery Refurbishment.

Source

Wikimedia Commons, File:0995 - HP41CX Bat Pack.jpg

Author

Sven.petersen

Licence

CC BY-SA 3.0

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	22:03, 8 September 2026		2,047 × 1,361 (566 KB)	Josh (talk \| contribs)	Upload for Battery Refurbishment guide

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File usage

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File:0995 - HP41CX Bat Pack.jpg from Wikimedia Commons

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Battery Refurbishment

Metadata

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Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D70
Exposure time	1/3 sec (0.33333333333333)
F Number	f/10
ISO speed rating	200
Date and time of data generation	16:36, 16 February 2013
Lens focal length	60 mm
User comments	Sven Petersen, Bruckmuehl, Germany
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Ver.2.00
File change date and time	23:51, 16 February 2013
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	16:36, 16 February 2013
APEX shutter speed	1.584963
APEX aperture	6.643856
APEX exposure bias	0
Maximum land aperture	2.6 APEX (f/2.46)
Subject distance	0.47 meters
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire
DateTimeOriginal subseconds	10
DateTimeDigitized subseconds	10
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	90 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Width	2,047 px
Height	1,361 px
Image width	2,047 px
Image height	1,361 px
Serial number of camera	10010a9b
Lens used	60.0 mm f/2.0