EverStart PowerSport AGM Battery, Group Size 20LBS, 12 V, 270 CCA
EverStart PowerSport AGM Battery, Group Size 20LBS, 12 V, 270 CCA
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EverStart

EverStart PowerSport AGM Battery, Group Size 20LBS, 12 V, 270 CCA

110 ratings
EverStart PowerSport AGM Battery, Group Size 20LBS, 12 V, 270 CCAEverStart AGM PowerSport Battery Group Size 20LBS 12 Volt 270 CCA
Pack SizeSingle-Out of stock
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Key item features

  • Core Electricals: Delivers 12 V output and 270 CCA (Cold Cranking Amps) for reliable starting power, complemented by an 18 AH (Amp-Hour) capacity over 20 hours.
  • Powersport Design: This Group Size 20LBS AGM lead-acid battery is specifically engineered as a direct replacement for various powersport vehicles.
  • Broad Compatibility: Designed for motorcycles, ATVs, UTVs, side-by-sides, snowmobiles, and watercraft; confirm exact vehicle fitment using the provided application guide.
  • Durable Build: Features a maintenance-free design and vibration-resistant construction, optimized for the rigorous demands of powersport use.
  • Installation Ready: Equipped with a top-post terminal configuration, including a bolt kit and post covers for a complete and easy installation.
  • Physical Specs: Assembled dimensions are 6.88 in L x 3.44 in W x 6.13 in H, weighing 13.9 lb, suitable for specific powersport vehicle compartments.
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Specs

Bci group number, BTX20L-BSCold crank amp, 270 CCAAutomotive battery type, Lead Acid (Non-Spillable)Battery post location, Top PostVolts, 12 VBrand, EverStart

About this item

Product details

The EverStart PowerSports AGM lead acid battery is a direct replacement for powersport vehicles, built in a Group Size 20LBS configuration with 12 V output, 270 CCA, and 18 AH capacity so you can match it against your vehicle's required electrical specifications. Fitment is specific, so refer to the application guide to confirm the correct battery for your exact vehicle before you buy. It is designed as a replacement for supported applications such as motorcycles, ATVs, UTVs, side-by-sides, snowmobiles, and water craft, each of which should be verified through the application guide rather than assumed. The maintenance-free design helps reduce routine upkeep, vibration-resistant construction suits the demands of powersport use, and the battery arrives ready to install with top posts and the included hardware. It is backed by a 3-month free replacement warranty.
  • Group Size 20LBS battery with 12 V output and 270 CCA for electrical replacement matching
  • 18 AH amp-hour capacity (at 20 hours)
  • Specific powersport fitment—refer to the application guide to confirm compatibility with your exact vehicle
  • Supported application examples include motorcycles, ATVs, UTVs, side-by-sides, snowmobiles, and water craft; verify each through the application guide
  • Top-post terminal configuration; includes a bolt kit and post covers for installation
  • Maintenance-free design and vibration-resistant construction
  • Assembled dimensions: 6.88 in L x 3.44 in W x 6.13 in H; weighs 13.9 lb
  • 3-month free replacement warranty
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Specifications

Bci group number

BTX20L-BS

Cold crank amp

270 CCA

Automotive battery type

Lead Acid (Non-Spillable)

Battery post location

Top Post

Warranty

Warranty information

The EverStart battery three month Free Replacement period begins the day of the purchase and expires three months from that date of purchase. If your battery tests defective within the Free Replacement Period, we will exchange your battery for a comparable new one at no charge at any Walmart store that sell batteries nationwide. There is no other warranty outside of the Free Replacement period and expires when you sell or transfer your vehicle. For product related questions call 888.387.8278.

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2024YamahaYFM700 Grizzly EPS SEAll Submodels 686cc
2024YamahaYFM700 Grizzly EPS CamoAll Submodels 686cc
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Warnings

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Customer ratings & reviews

3.3 out of 5 stars
stars
110 ratings74 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars45% (49)
  2. 4 stars9% (10)
  3. 3 stars4% (4)
  4. 2 stars6% (7)
  5. 1 star36% (40)

Reviews summary

Pros

  • : Offers similar quality at lower cost.

Cons

  • : Fails to hold charge over time, requiring frequent recharging.
  • : May not last beyond 6-12 months in motorcycle use.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 74 reviews

Jun 19, 2026
Reviewer name: Christopher
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Battery

Helpful?1OB7O2ZK889516795226
Jun 24, 2025
Reviewer name: Walmart customer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Decent battery, fits well, seems to hold a charge

I bought this battery a few months ago to replace another battery I had purchased from a different, online retailer which failed after only a few months of use. Originally, I had expected this battey to come ready to install and pre-charged, which it did not, but that was no fault of the battery - I just apparently did not read the description closely enough to be fully aware of how it would arrive. Anyway, filling it with the included acid pack was very easy, simple and straightforward, and giving the battery its initial charge went smoothly. The rest of the installation was fairly easy and the motorcycle fired right up. No problems since then with this battery going dead after only a few weeks of non-use (unlike the previous battery I had already mentioned).

Helpful?1OB7O2ZK889516795226
Apr 29, 2025
Reviewer name: WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Could be a little cheaper

Incentivized Review
Helpful?1OB7O2ZK889516795226
Current price is $95.76
Price when purchased online
Out of stock

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