---
product_id: 74147254
title: "Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others"
brand: "energizer"
price: "$398.24"
currency: USD
in_stock: true
reviews_count: 13
category: "Energizer"
url: https://www.desertcart.us/products/74147254-energizer-tx20hl-agm-motorcycle-and-atv-12v-battery-310-cold
store_origin: US
region: United States of America
---

# 310 Cold Cranking Amps 18 Amp Hour Capacity AGM Spill-Proof & Vibration Resistant Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others

**Brand:** energizer
**Price:** $398.24
**Availability:** ✅ In Stock

## Summary

> ⚡ Ride Ready Power, No Pit Stops!

## Quick Answers

- **What is this?** Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others by energizer
- **How much does it cost?** $398.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/74147254-energizer-tx20hl-agm-motorcycle-and-atv-12v-battery-310-cold)

## Best For

- energizer enthusiasts

## Why This Product

- Trusted energizer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Lightweight yet powerful 12V battery with optimal dimensions to fit your high-performance engine perfectly.
- • **Instant Power, Zero Wait:** Factory pre-charged and sealed—ready to install and ride immediately, no messy acid or hours of charging.
- • **Maintenance-Free Freedom:** Permanently sealed design means no topping off or upkeep—focus on the ride, not the battery.
- • **Universal Fit for Top Brands:** Compatible with Buell, Harley-Davidson, Honda, Polaris, Yamaha, and more—swap with confidence.
- • **Built Tough for Every Terrain:** AGM technology ensures spill-proof, vibration-resistant durability for motorcycles, ATVs, and snowmobiles.

## Overview

The Energizer TX20HL AGM 12V battery delivers 310 cold cranking amps and 18 amp hours in a compact, maintenance-free, and spill-proof design. Pre-charged and sealed at the factory, it fits a wide range of motorcycles, ATVs, and snowmobiles from leading brands, offering instant, reliable power with advanced AGM technology for enhanced durability and vibration resistance.

## Description

On the street, in the dirt, on the water or in the snow, this battery is ready to get you riding - right now. It comes fully charged. That means you don't have to mess with measuring acid, pouring it into the battery, and charging the battery yourself - a process that can take eight hours. Energizer AGM batteries are ready to install, hook up and go. Their Absorbent Glass Mat (AGM) technology helps make them stronger, vibration-resistant and spill-proof. And every model is purpose-built to provide highly efficient and long-lasting power for whatever it is you ride. No measuring, pouring or initial charge required. Energizer AGM batteries come precision charged and permanently sealed from the factory. They are ready to be installed and ready to power your engine immediately out of the box. This is a huge advantage over traditional "dry-charge" batteries. Dry-charge batteries are not "ready to ride" off the shelf. They come with a kit, which requires you to perform several steps before your battery is ready to work. First, you carefully measure the battery acid (some kits come premeasured). Next, you pour the acid into the proper battery vials. Then you seal the battery. And finally, you charge the battery. Depending on the model, charging time can take eight hours. That's many hours spent not riding. Fits select models of Buell, Harley-Davidson, Honda, Polaris, Triumph and Yamaha motorcycles; Arctic Cat, BRP, Honda, Kymco and Yamaha ATVs; Arctic Cat, BRP, Polaris and Yamaha Snowmobiles; and more. Replaces: CTX20HL (FA), YTX20HL, M720BH , SC20HLFA, LTX20L-BS, EBX20L-BS, ETX20L, 20L-BS, PTX20L-BS, 740-1890, GTX20L-BS, ES20LBS, CTX20L-BS, M320BS, M4220BS, YTX20L-BS, 44027, TX20HL. Visit the website (recycling mybattery) for information on where to recycle your used battery.

Review: 2017 Harley FLSS - This was to replace the original battery on my 2017 Harley Softail Slim S. The threaded holes for the bolts were for a larger bolt than the original, but a trip to the hardware store fixed that. It has performed well for the six months or so that I've had it. Installation was exactly what I expected (easy).
Review: Not a good purchase - This battery had a one year life even though kept on a battery tender when not in use. I just replaced the battery in my other motorcycle also kept on a tender and it lasted over 5 years. Super disappointed with Energizer.

## Features

- Strong, reliable power for high-performance engines, precision charged and performance ready out of the box
- Permanently sealed at the factory and maintenance free – no topping off necessary
- Length: 6-7/8" (175 mm), Width: 3-7/16" (87 mm), Height: 6-1/8" (155 mm), Weight: 13. 67 lbs. (6. 2 kg)
- Non-spill able design that features Absorbent Glass Mat (AGM) technology, enabling the battery to be repeatedly charged and discharged without affecting performance
- Fits select models of Buell, Harley-Davidson, Honda, Polaris, Triumph and Yamaha motorcycles; Arctic Cat, BRP, Honda, Kymco and Yamaha ATVs; Arctic Cat, BRP, Polaris and Yamaha Snowmobiles; and more. Replaces: CTX20HL (FA), YTX20HL, M720BH , SC20HLFA, LTX20L-BS, EBX20L-BS, ETX20L, 20L-BS, PTX20L-BS, 740-1890, GTX20L-BS, ES20LBS, CTX20L-BS, M320BS, M4220BS, YTX20L-BS, 44027, TX20HL
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CR2CZHR |
| Amperage | 18 Amps |
| Batteries | 1 Product Specific batteries required. (included) |
| Best Sellers Rank | #42,283 in Automotive ( See Top 100 in Automotive ) #88 in Powersports Batteries |
| Brand | Energizer |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,107) |
| Date First Available | April 29, 2018 |
| Exterior | Brushed |
| Global Trade Identification Number | 00721112828107 |
| Item Weight | 12 pounds |
| Item model number | TX20HL |
| Lift Type | General |
| Manufacturer | Energizer |
| Manufacturer Part Number | ETX20HL |
| Model | TX20HL |
| Number Of Cells | 6 |
| OEM Part Number | CTX20HL (FA), YTX20HL, M720BH , SC20HLFA, LTX20L-BS, EBX20L-BS, ETX20L, 20L-BS, PTX20L-BS, 740-1890, GTX20L-BS, ES20LBS, CTX20L-BS, M320BS, M4220BS, YTX20L-BS, 44027, TX20HL |
| Product Dimensions | 3.43"D x 6.89"W x 6.1"H |
| Size | ETX20HL |
| Terminal | SAE Terminal |
| UPC | 721112828107 |

## Product Details

- **Battery Cell Composition:** Lead Acid
- **Brand:** Energizer
- **Item Weight:** 12 Pounds
- **Number Of Cells:** 6
- **Product Dimensions:** 3.43"D x 6.89"W x 6.1"H
- **Size:** ETX20HL
- **Terminal:** SAE Terminal
- **Vehicle Service Type:** ATV, Personal Watercraft, UTV, off-road-motorcycles, street-sport-motorcycles
- **Voltage:** 12 Volts

## Images

![Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others - Image 1](https://m.media-amazon.com/images/I/61x02S0y8oL.jpg)

## Questions & Answers

**Q: Does it come with hardware for the terminals? Mine didn't.**
A: Mine came with hardware.

**Q: will this fit a 2016 ski-doo renegade backcountry 600 etc**
A: Everything comes with it to hook it up

**Q: I need a battery of the size of yb3la but that is 5ah or more.**
A: It will work

**Q: Does this fit a kawasaki 2001 1000 cc concours ?**
A: Don't know,I have a gl1800 the owners manual says it will fit it. Maybe cross reference it.The one I received would't hold a charge.Bought a Yuasa instead.No problems since.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 2017 Harley FLSS
*by R***G on February 10, 2026*

This was to replace the original battery on my 2017 Harley Softail Slim S. The threaded holes for the bolts were for a larger bolt than the original, but a trip to the hardware store fixed that. It has performed well for the six months or so that I've had it. Installation was exactly what I expected (easy).

### ⭐⭐⭐⭐⭐ Not a good purchase
*by G***L on January 28, 2023*

This battery had a one year life even though kept on a battery tender when not in use. I just replaced the battery in my other motorcycle also kept on a tender and it lasted over 5 years. Super disappointed with Energizer.

### ⭐ Not exact fit and cheap quality
*by D***C on January 10, 2025*

This product says “exact fit” for my Harley Davidson motorcycle. It is not! The terminals are “cheap” and need a tiny nut that is very difficult to screw into once the battery is inserted into the tight battery box. Overall quality of the battery construction is cheap. Also, it’s been on a battery tender all week and it’s still not indicating a full charge. I tried to initiate a return and I was refused. I DoNot recommend this battery.

## Frequently Bought Together

- Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others
- NGK Iridium IX DCPR7EIX Spark Plugs Compatible with 1999-2016 Harley Davidson Twin Cam (Pair)
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harley Davidson, Buell Motorcycles, KN-171C

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*