Buick Regal Batteries (2018-2020) - Parts, Prices & Buying Guide

Find quality batteries for your Buick Regal (2018-2020). Browse 20 available listings with prices starting around $193.85. Stable electrical system.

20 listings available | Prices from $22.16 to $598.46|19 verified sellers

597 Results

Batteries

Found 597 listings for "buick regal batteries"

ACDelco Gold 94RAGM (88864542) 36 Month Warranty AGM BCI Group 94R Battery

ACDelco Gold 94RAGM (88864542) 36 Month Warranty AGM BCI Group 94R Battery

C$270.29CAD
New📍 US
Free shipping
Seller: happy-jacks-whatnots
View on eBay
Vehicle Battery-AGM - Valve Regulated Battery Bosch S6563B

Vehicle Battery-AGM - Valve Regulated Battery Bosch S6563B

C$525.26CAD
Remanufactured📍 US
+ C$89.47 shipping
Seller: premiumshocks
View on eBay
AC Delco 48AGM Vehicle Battery

AC Delco 48AGM Vehicle Battery

C$412.99CAD
New📍 US
Free shipping
Seller: autobuffy
View on eBay
Brand New 12V Battery AcDelco Universal AGM 80 Amp CCA 850 140 Reserve Capacity

Brand New 12V Battery AcDelco Universal AGM 80 Amp CCA 850 140 Reserve Capacity

C$437.11CAD
New📍 US
+ C$65.81 shipping
Seller: rock-autoparts
View on eBay
(1) Lowrider Hydraulics Buick Regal Connector for Group 31 Batteries 6.5"

(1) Lowrider Hydraulics Buick Regal Connector for Group 31 Batteries 6.5"

C$22.16CAD
New📍 US
+ C$15.54 shipping
Seller: 210hurikane
View on eBay
( 1 ) Lowrider Hydraulics Buick Regal Connector for Group 31 Batteries 7.5"

( 1 ) Lowrider Hydraulics Buick Regal Connector for Group 31 Batteries 7.5"

C$22.16CAD
New📍 US
+ C$15.54 shipping
Seller: 210hurikane
View on eBay
Fuse Box Battery Terminal W/Cover Fit For Buick Regal Chevrolet Malibu 2013-2015

Fuse Box Battery Terminal W/Cover Fit For Buick Regal Chevrolet Malibu 2013-2015

C$55.25CAD
New📍 CN
+ C$5.39 shipping
Seller: car-seller1904
View on eBay
81-88 Oldsmobile Cutlass & 84-87 Buick Regal Battery Hold Down Clamp GM 22512299

81-88 Oldsmobile Cutlass & 84-87 Buick Regal Battery Hold Down Clamp GM 22512299

C$31.89CAD
New📍 US
+ C$15.83 shipping
Seller: haibinbaby
View on eBay
Battery Hold Down Clamp Holder 22512299 For GM Oldsmobile Cutlass & Buick Regal

Battery Hold Down Clamp Holder 22512299 For GM Oldsmobile Cutlass & Buick Regal

C$32.56CAD
New📍 US
+ C$15.86 shipping
Seller: sky66_78
View on eBay
Fit For Buick Regal 2011-2017 Car Fuse Box Battery Terminal with Cover 13358924

Fit For Buick Regal 2011-2017 Car Fuse Box Battery Terminal with Cover 13358924

C$55.25CAD
New📍 CN
+ C$5.39 shipping
Seller: truck-kits
View on eBay
BUICK LACROSSE REGAL CADILLAC XTS BATTERY TRAY 23128537

BUICK LACROSSE REGAL CADILLAC XTS BATTERY TRAY 23128537

C$62.36CAD
New📍 US
+ C$57.74 shipping
Seller: chevyextreme8
View on eBay
Fuse Box Battery Terminal W/Cover Fit For Chevrolet Malibu Buick Regal 2013-2015

Fuse Box Battery Terminal W/Cover Fit For Chevrolet Malibu Buick Regal 2013-2015

C$55.25CAD
New📍 CN
+ C$5.39 shipping
Seller: yangzijun_8
View on eBay
22512299 Battery Hold Down Clamp For 85-87 Buick Regal &81-88 Oldsmobile Cutlass

22512299 Battery Hold Down Clamp For 85-87 Buick Regal &81-88 Oldsmobile Cutlass

C$31.88CAD
New📍 US
+ C$15.83 shipping
Seller: welcome-motor
View on eBay
Battery Tray fits 1978-1987 Buick Regal 4035-300-78

Battery Tray fits 1978-1987 Buick Regal 4035-300-78

C$77.51CAD
New📍 US
+ C$56.21 shipping
Seller: musclepartsnow
View on eBay
Odyssey Battery ODX-AGM34 78 Extreme AGM Battery for Trucks & Commercial

Odyssey Battery ODX-AGM34 78 Extreme AGM Battery for Trucks & Commercial

C$598.46CAD
New📍 US
+ C$71.05 shipping
Seller: 4wheelonline
View on eBay
Fuse Box Battery Terminal w/ Cover for Cadillac XTS Buick Regal Chevrolet Malibu

Fuse Box Battery Terminal w/ Cover for Cadillac XTS Buick Regal Chevrolet Malibu

C$42.29CAD
New📍 US
+ C$21.26 shipping
Seller: hw_autoparts
View on eBay
Buick Battery Charger All Models Enclave Encore Envision Regal Sportback Regal

Buick Battery Charger All Models Enclave Encore Envision Regal Sportback Regal

C$136.80CAD
New📍 US
+ C$29.00 shipping
Seller: juicemyride
View on eBay
Mechanics Choice Auxiliary Vehicle Battery for 3.2L V6

Mechanics Choice Auxiliary Vehicle Battery for 3.2L V6

C$527.06CAD
New📍 US
+ C$36.04 shipping
Seller: autoscape
View on eBay
Battery Hold Down Clamp 22512299 For 81-88 Oldsmobile Cutlass, 84-87 Buick Regal

Battery Hold Down Clamp 22512299 For 81-88 Oldsmobile Cutlass, 84-87 Buick Regal

C$31.88CAD
New📍 US
+ C$15.83 shipping
Seller: anvalee
View on eBay
12V Battery AcDelco Universal AGM 80 Amp CCA 850 140 Reserve Capacity

12V Battery AcDelco Universal AGM 80 Amp CCA 850 140 Reserve Capacity

C$448.68CAD
New📍 US
+ C$100.84 shipping
Seller: torqueaxs
View on eBay

About Buick Regal Batteries Parts

Get reliable starting power with a new Buick Regal battery. Our selection includes AGM, lead-acid, and lithium options to match your vehicle's requirements. Proper battery maintenance ensures your Regal starts reliably in all weather conditions.

Why Shop Batteries for Buick Regal?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Buick Regal Batteries

OEM vs Aftermarket

For your Buick Regal, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Batteries are available in Lead-acid (flooded), AGM (Absorbent Glass Mat), EFB (Enhanced Flooded) options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Slow cranking, Dim lights, Clicking when starting. Early replacement prevents more expensive repairs.

Parts Availability

As an American manufacturer, parts are widely available from both OEM and aftermarket suppliers across North America.

Technical Information

Batteries also stabilize voltage in the electrical system while the engine is running.

Available Types

  • Lead-acid (flooded)
  • AGM (Absorbent Glass Mat)
  • EFB (Enhanced Flooded)
  • Lithium

Key Benefits

  • Reliable starting
  • Stable electrical system
  • Power for accessories
  • Long service life

Warning Signs to Watch For

  • Slow cranking
  • Dim lights
  • Clicking when starting
  • Battery warning light
  • Swollen battery case

Recommended Replacement Interval

3-5 years depending on climate and usage

Installation Information

Difficulty: Easy
Estimated Time: 15-30 minutes
DIY Friendly: Yes

This is a good DIY project for most skill levels.

Installation time may vary for Buick Regal based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right batteries for my Buick Regal?

Verify compatibility using your Buick Regal's VIN number, production year (2018-2020), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace batteries on my Buick Regal?

General guideline: 3-5 years depending on climate and usage. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket batteries for my Buick Regal?

OEM parts guarantee exact Buick specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Buick Regal needs new batteries?

Common warning signs include: Slow cranking, Dim lights, Clicking when starting, Battery warning light, Swollen battery case. If you notice any of these symptoms, inspect or replace the batteries promptly to prevent further damage.

Can I install batteries on my Buick Regal myself?

Yes, this is typically a easy DIY job taking 15-30 minutes. Always consult your owner's manual and follow proper safety procedures.