---
product_id: 22240972
title: "YTX20-BS -12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery"
brand: "mighty max battery"
price: "$252.76"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/22240972-ytx20-bs-12-volt-18-ah-270-cca-rechargeable-maintenance
store_origin: US
region: United States of America
---

# Maintenance-free AGM tech 12V 18AH powerhouse 270 Cold Cranking Amps for instant starts YTX20-BS -12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

**Brand:** mighty max battery
**Price:** $252.76
**Availability:** ✅ In Stock

## Summary

> ⚡ Ride Ready, Always Charged: Power that won’t quit!

## Quick Answers

- **What is this?** YTX20-BS -12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery by mighty max battery
- **How much does it cost?** $252.76 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/22240972-ytx20-bs-12-volt-18-ah-270-cca-rechargeable-maintenance)

## Best For

- mighty max battery enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Fits universally with a sleek 6.88 x 3.5 x 6.13 inch frame, perfect for any motorcycle setup.
- • **Long-Lasting Energy:** 18AH capacity delivers consistent power for extended rides and deep discharge recovery.
- • **Worry-Free Warranty:** Backed by a full one-year warranty, because your ride deserves dependable power.
- • **Power Up Without Pause:** Reliable 270 CCA ensures your ride fires up instantly, even in freezing temps.
- • **Spill-Proof & Shock-Resistant:** AGM sealed design lets you mount it any way, built to withstand bumps and vibrations.

## Overview

The Mighty Max YTX20-BS is a 12V, 18AH sealed lead acid AGM motorcycle battery delivering 270 cold cranking amps for reliable starts in all conditions. Its spill-proof, vibration-resistant design allows flexible mounting and long service life, backed by a one-year warranty for peace of mind.

## Description

Full description not available

## Features

- YTX20-BS is a 12V 18AH 270 Cold Cranking Amps (CCA) Sealed Lead Acid (SLA) Battery
- Dimensions: 6.88 inches x 3.50 inches x 6.13 inches. Polarity: Postive on the Left, Negative on the Right. Listing is for the Battery and Screws only. No wire harness or mounting accessories included.
- SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
- Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures.
- Full One Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mighty Max Battery |
| Size | YTX20-BS |
| Product Dimensions | 6.88"D x 3.5"W x 6.13"H |
| Number Of Cells | 6 |
| Terminal | Bolt Terminal |
| Automotive Fit Type | Universal Fit |
| Manufacturer | Mighty Max Battery |
| UPC | 850005902768 |
| Model | YTX20-BS |
| Item Weight | 14 pounds |
| Item model number | 3488491 |
| Batteries | 1 12V batteries required. (included) |
| Manufacturer Part Number | YTX20-BS |
| Amperage | 18 Amps |

## Product Details

- **Brand:** Mighty Max Battery
- **Size:** YTX20-BS
- **Product Dimensions:** 6.88"D x 3.5"W x 6.13"H
- **Number Of Cells:** 6
- **Terminal:** Bolt Terminal
- **Automotive Fit Type:** Universal Fit
- **Manufacturer:** Mighty Max Battery
- **UPC:** 850005902768

## Images

![YTX20-BS -12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery - Image 1](https://m.media-amazon.com/images/I/71vEti-LmJL.jpg)

## Available Options

This product comes in different **Edition** options.

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**Shop now:** [https://www.desertcart.us/products/22240972-ytx20-bs-12-volt-18-ah-270-cca-rechargeable-maintenance](https://www.desertcart.us/products/22240972-ytx20-bs-12-volt-18-ah-270-cca-rechargeable-maintenance)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-25*