1-800-275-4576
3V Newer Technology Lithium CR2032 Coin Cell
PRAM Computer Clock Battery
Mfr P/N: CR2032 OWC SKU: NWTCR2032
Highlights
- Made from high-quality Panasonic cells
- May last up to five years
- 1 Year Newer Technology Limited Warranty
For Select Mac Computers and Apple Remotes
Many Macintosh computers contain an internal backup battery to maintain system settings, such as the date and time, when the computer is turned off. This NewerTech battery is made from high-quality, Panasonic cells and may last up to five years though actual life is determined by shelf life of the battery and usage patterns of the computer. The batteries used in the Macintosh computers listed below are lithium 3V "coin cell" batteries.
When the computer does not retain PRAM settings (such as the date and time) after it has been turned off, this generally indicates a dead battery. See the compatibility tab for which models this CR2032 battery can be found in.
Includes
Back to top
- (1) Battery
- 1 Year Newer Technology Limited Warranty
Specs
Back to top
Battery Technology
- Lithium-Ion
Equivalent Replacement of Apple Part Number
- CR2032, 922-6476, Or 922-8802
Power Capacity (mAh)
- 240 mAh
Power Capacity (Wh)
- 0.7 Watt-hours
Voltage
- 3 Volts
Dimensions
- Height: 0.3 cm (0.1 in)
- Length: 2.0 cm (0.8 in)
- Width: 2.0 cm (0.8 in)
Weight
- 3.0 g (0.01 lbs)
Certifications
- CE
RoHS Compliant
- Yes
Country of Origin
- China
TAA Compliance
- No
Compatibility & Installation Videos
Back to top
iMac (21.5-inch, Early 2013)
Early 2013
Not Compatible
Not Compatible
Model ID: iMac13,3
3.3GHz Core i3
iMac (27-inch, Late 2012)
Late 2012
Not Compatible
Not Compatible
Model ID: iMac13,2
2.9GHz & 3.2GHz Core i5 & 3.4GHz Core i7
iMac (21.5-inch, Late 2012)
Late 2012
Not Compatible
Not Compatible
Model ID: iMac13,1
2.7GHz & 2.9GHz Core i5 & 3.1GHz Core i7
iMac (27-inch, Mid 2011)
Mid 2011
Not Compatible
Not Compatible
Model ID: iMac12,2
2.7GHz & 3.1GHz Core i5 & 3.4GHz Core i7
iMac (21.5-inch, Mid 2011)
Mid 2011
Model ID: iMac12,1
2.7GHz & 2.5GHz Core i5 & 2.8GHz Core i7
iMac (27-inch, Mid 2010)
Mid 2010
Model ID: iMac11,3
3.2GHz Core i3 & 2.8GHz & 3.6GHz Core i5 & 2.93GHz Core i7
iMac (21.5-inch, Mid 2010)
Mid 2010
Model ID: iMac11,2
3.2GHz & 3.06GHz Core i3 & 3.6GHz Core i5
iMac (27-inch, Late 2009)
Late 2009
Model ID: iMac11,1
2.66GHz Core i5 & 2.8GHz Core i7
iMac (21.5-inch, Late 2009)
Late 2009
Model ID: iMac10,1
3.33GHz & 3.06GHz Core 2 Duo
iMac (27-inch, Late 2009)
Late 2009
Model ID: iMac10,1
3.33GHz & 3.06GHz Core 2 Duo
iMac (20-inch, Mid 2009)
Mid 2009
Model ID: iMac9,1
2.26GHz & 2.0GHz Core 2 Duo
iMac (20-inch, Early 2009)
Early 2009
Model ID: iMac9,1
2.66GHz Core 2 Duo
iMac (24-inch, Early 2009)
Early 2009
Model ID: iMac9,1
2.93GHz & 2.66GHz & 3.06GHz Core 2 Duo
iMac (20-inch, Early 2008)
Early 2008
Model ID: iMac8,1
2.66GHz & 2.4GHz Core 2 Duo
iMac (24-inch, Early 2008)
Early 2008
Model ID: iMac8,1
2.8GHz & 3.06GHz Core 2 Duo
iMac (20-inch, Mid 2007)
Mid 2007
Model ID: iMac7,1
2.0GHz & 2.4GHz Core 2 Duo
iMac (24-inch, Mid 2007)
Mid 2007
Model ID: iMac7,1
2.4GHz Core 2 Duo & 2.8GHz Core 2 Extreme
iMac (24-inch, Late 2006)
Late 2006
Model ID: iMac6,1
2.16GHz & 2.33GHz Core 2 Duo
iMac (17-inch, Late 2006)
Late 2006
Model ID: iMac5,2 & iMac5,1
1.83GHz & 2.0GHz & 2.16GHz Core 2 Duo
iMac (20-inch, Late 2006)
Late 2006
Model ID: iMac5,1
2.16GHz & 2.33GHz Core 2 Duo
iMac (17-inch, Early 2006)
Early 2006
Model ID: iMac4,1
1.83GHz Core Duo
iMac (20-inch, Early 2006)
Early 2006
Model ID: iMac4,1
2.0GHz Core Duo
iMac G5 (17-inch, Mid 2005)
Mid 2005
Model ID: PowerMac8,2
1.8GHz & 2.0GHz PowerPC G5
iMac G5 (20-inch, Mid 2005)
Mid 2005
Model ID: PowerMac8,2
2.0GHz PowerPC G5
iMac G5 (17-inch, Mid 2004)
Mid 2004
Model ID: PowerMac8,1
1.8GHz & 1.6GHz PowerPC G5
iMac G5 (20-inch, Mid 2004)
Mid 2004
Model ID: PowerMac8,1
1.8GHz PowerPC G5
Power Mac
Power Mac G5 (Late 2005)
Late 2005
Model ID: PowerMac11,2
2.0GHz & 2.3GHz & 2.5GHz PowerPC G5
Mac Pro
Mac Pro (Late 2013)
Late 2013
Not Compatible
Not Compatible
Model ID: MacPro6,1
3.7GHz 4-Core Xeon & 3.5GHz 6-Core Xeon & 3.0GHz 8-Core Xeon & 2.7GHz 12-Core Xeon
Mac Pro (Early 2009)
Early 2009
Model ID: MacPro4,1
2.66GHz & 2.93GHz & 3.33GHz 4-Core Xeon
Mac Pro (Early 2008)
Early 2008
Model ID: MacPro3,1
2.8GHz 4-Core Xeon & 2.8GHz & 3.0GHz & 3.2GHz 8-Core Xeon
Mac mini
Mac mini (Late 2012)
Late 2012
Model ID: Macmini6,2
2.3GHz & 2.6GHz Core i7
Mac mini Server (Late 2012)
Late 2012
Model ID: Macmini6,2
2.3GHz & 2.6GHz Core i7
Mac mini Server (Mid 2011)
Mid 2011
Model ID: Macmini5,3
2.0GHz Core i7
Mac mini (Mid 2011)
Mid 2011
Model ID: Macmini5,2 & Macmini5,1
2.5GHz & 2.7GHz Core i7 & 2.3GHz Core i5
Mac mini (Mid 2010)
Mid 2010
Model ID: Macmini4,1
2.4GHz & 2.66GHz Core 2 Duo
Mac mini Server (Mid 2010)
Mid 2010
Model ID: Macmini4,1
2.66GHz Core 2 Duo
Mac mini (Late 2009)
Late 2009
Model ID: Macmini3,1
2.26GHz & 2.53GHz & 2.66GHz Core 2 Duo
Mac mini Server (Late 2009)
Late 2009
Model ID: Macmini3,1
2.53GHz Core 2 Duo
Mac mini (Early 2009)
Early 2009
Model ID: Macmini3,1
2.0GHz & 2.26GHz Core 2 Duo
Mac mini (Mid 2007)
Mid 2007
Model ID: Macmini2,1
1.83GHz & 2.0GHz Core 2 Duo
Mac mini (Late 2006)
Late 2006
Model ID: Macmini1,1
1.66GHz Core Duo & 1.83GHz Core Duo
Mac mini (Early 2006)
Early 2006
Model ID: Macmini1,1
1.5GHz Core Solo & 1.66GHz Core Duo
Mac mini (Late 2005)
Late 2005
Model ID: PowerMac10,2
1.33GHz PowerPC G4 & 1.5GHz PowerPC G4
Products
Customer Reviews
Back to top
Perfect replacement battery
This was a perfect replacement for the PRAM/NVRAM battery in my Mac Pro (4,1).
I would recommend this product to a friend!
Verified Purchase.grablecf,
Jul, 27 2021
- Reviewer:grablecf
Response from OWC, Support
Thank you for your review! We are pleased to hear that we had this replacement PRAM battery available for your Mac Pro 4,1!
PRAM battery for Mac Mini 2012
Installed new PRAM battery into Mac Mini 2012 while I was installed OWC SSD and RAM. Was only $0.88 during Black Friday 2019.
Verified Purchase.MACuser5252,
Dec, 8 2019
- Reviewer:MACuser5252
Just wafer batteries, apple remote & Pram
Only used 1 so far, but it worked. No reason to think the others won't. I suggest buying a few at a time.
I would recommend this product to a friend!
Verified Purchase.XborderShpr,
Dec, 10 2017
- Reviewer:XborderShpr
- From:Canada, Eastern Ontario
- Age:55-65
- Experience:Power User
- Owned Product:1-3 months
View More Reviews
