• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Can I remove this laptop's battery? Does it require it for the CMOS?

Joined
Jul 11, 2023
Messages
197 (0.30/day)
Processor Ryzen 7 5800X3D
Motherboard Asus Strix B550-A
Cooling Be Quiet! Dark Rock 4
Memory Gskill Trident Z DDR4-3200 (16GB x 2)
Video Card(s) Sapphire Pulse RX 7900 XT 20GB
Storage Samsung 970 Evo Plus NVME 1TB (Boot), Samsung 970 Evo Plus NVME 2TB, Samsung QVO Sata 2Tb
Display(s) Aoc 31.5" 1440p 75hz; Asus 24" 1080p 75hz (secondary)
Case Be Quiet! Silent Base 802 White
Power Supply Corsair RM750X 2021 w/ Corsair Type 4 Sleeved Red Cables
Brand new TUF A15 FA507-NVR. It has an internal, screwed-in, but *technically* removable battery.

I plan to remove it as this laptop is only ever used as a portable desktop replacement and plugged in. It never needs to be used as a traditional laptop.

Trouble is, I can't find any info on whether this laptop has a separate CMOS battery or whether it relies on the inbuilt battery pack.



Any ideas?
 
Joined
Jan 23, 2011
Messages
722 (0.14/day)
Location
St. Louis, MO
System Name Desktop
Processor AMD Ryzen 7800X3D
Motherboard MSI X670E MEG ACE
Cooling Corsair XC7 Block / Corsair XG7 Block EK 360PE Radiator EK 120XE Radiator 8x EK Vadar Furious Fans
Memory 64GB TeamGroup T-Create Expert DDR5-6000
Video Card(s) MSI RTX 4090 Gaming X Trio
Storage 1TB WD Black SN850 / 4TB Inland Premium / 8TB WD Black HDD
Display(s) Alienware AW3821DW / ASUS TUF VG279QM
Case Lian-Li Dynamic 011 XL ROG
Audio Device(s) Razer Nommo Pro Speakers / Audio-Technica ATH-R70X
Power Supply EVGA P2 1200W Platinum
Mouse Razer Viper
Keyboard Razer Huntsman Elite
Yes the laptop will have a separate CMOS battery. You will have to remove the battery and see it will operate without. Varying from model to model, some laptops require the battery to be there whether it is pulled in or not.

Also, I would look in the BIOS for a battery or power menu. If there is an option for primarily AC use then set it for that. It will help maintain the battery and prevent unnecessary wear.
 
Joined
Jun 18, 2015
Messages
440 (0.12/day)
Location
Perth , West Australia
System Name schweinestalle1 and schweinestalle 2
Processor AMD Ryzen 7 5700X3D / AMD Ryzen 3200G
Motherboard Asus Prime - Pro X570 + Asus PCI -E AC68 Adapter / Asus Prime B450 M-K
Cooling iD cooling frozen 620 / AMD Wraith
Memory Kingston HyperX 2 x 16 gb DDR 4 3200mhz / Kingston HyperX 2x 8Gb DDR 3200mhz
Video Card(s) AMD Radeon RX 7800 XT 16GB Pulse / AMD Reference Vega 64 8GB
Storage Crucial 1TB M.2 SSD and WD Blue 500gb Nand SSD / WD Blue 240gb M.2 SSD
Display(s) Asus XG 32 V ROG and LG ultra gear 32gs75q / TCL TV
Case Corsair AIR ATX / Corsair Air Mini ATX
Audio Device(s) Realtech standard / Realtech standard
Power Supply Corsair 850 Modular / Corsair 750 Modular
Mouse CM Havoc / Microsoft Wireless
Keyboard Corsair Cherry Mechanical / Razor piece of shit
Software Win 10 / win 10
Benchmark Scores Soon ! whateva
just curios, :oops: why do you want to remove the pill battery ? You said it has a *technically* removable battery. Trouble is, I can't find any info on whether this laptop has a separate CMOS battery ?
A toshi laptop i just repaired didnt have a pill battery it ran off the Lithium ion Stick battery. Because the battery was stuffed each time you turned on the laptop you had to reset the time /date in bios.
 
Joined
Jul 11, 2023
Messages
197 (0.30/day)
Processor Ryzen 7 5800X3D
Motherboard Asus Strix B550-A
Cooling Be Quiet! Dark Rock 4
Memory Gskill Trident Z DDR4-3200 (16GB x 2)
Video Card(s) Sapphire Pulse RX 7900 XT 20GB
Storage Samsung 970 Evo Plus NVME 1TB (Boot), Samsung 970 Evo Plus NVME 2TB, Samsung QVO Sata 2Tb
Display(s) Aoc 31.5" 1440p 75hz; Asus 24" 1080p 75hz (secondary)
Case Be Quiet! Silent Base 802 White
Power Supply Corsair RM750X 2021 w/ Corsair Type 4 Sleeved Red Cables
just curios, :oops: why do you want to remove the pill battery ? You said it has a *technically* removable battery. Trouble is, I can't find any info on whether this laptop has a separate CMOS battery ?
A toshi laptop i just repaired didnt have a pill battery it ran off the Lithium ion Stick battery. Because the battery was stuffed each time you turned on the laptop you had to reset the time /date in bios.
Because really I just want to use this laptop as a NUC / Compact portable gaming PC as an actual NUC with similar specs is twice the price. And I'm getting some false overheating ACPI errors causing it to occasionally force hibernate while on battery power (the error code says 328K (55c) so I know it's some kind of software error. So I just thought screw it, everything runs fine while plugged in, why don't I just disable the internal screen, remove the battery, and use it as a micro gaming PC with the portable 16" OLED that I have? I don't really want to keep laptop functions that are unneeded at best or problematic at worst.

Also, I'd want to keep the pill battery that keeps the BIOS settings, but don't need the internal LiPo if the laptop will run fine without.
 
Top