---
product_id: 277310405
title: "YUAM62X4B YTX4L-BS Maintenance Free AGM Battery with Acid pack"
brand: "yuasa"
price: "₩240218"
currency: KRW
in_stock: true
reviews_count: 5
category: "Yuasa"
url: https://www.desertcart.kr/products/277310405-yuam62x4b-ytx4l-bs-maintenance-free-agm-battery-with-acid-pack
store_origin: KR
region: South Korea
---

# 3 Ah capacity @10HR 50 CCA at -18°C Maintenance-free AGM tech YUAM62X4B YTX4L-BS Maintenance Free AGM Battery with Acid pack

**Brand:** yuasa
**Price:** ₩240218
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ride with hassle-free, long-lasting energy!

## Quick Answers

- **What is this?** YUAM62X4B YTX4L-BS Maintenance Free AGM Battery with Acid pack by yuasa
- **How much does it cost?** ₩240218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/277310405-yuam62x4b-ytx4l-bs-maintenance-free-agm-battery-with-acid-pack)

## Best For

- yuasa enthusiasts

## Why This Product

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

## Key Features

- • **Power that Lasts:** Advanced lead-calcium tech holds charge 3x longer than standard batteries, so you’re always ready to roll.
- • **Activate on Demand:** Ships dry with acid pack for fresh activation, ensuring peak performance right out of the box.
- • **Cold-Start Confidence:** 50 Cold Cranking Amps at -18°C means reliable starts even in the chilliest conditions.
- • **Compact & Lightweight:** At just 3.4 lbs and under 5 inches tall, it fits snugly without weighing you down.
- • **Zero Maintenance, All Gain:** No water topping needed—AGM separators and valve-regulated design keep electrolyte sealed and spill-proof.

## Overview

The Yuasa YUAM62X4B YTX4L-BS is a 12V maintenance-free AGM motorcycle battery featuring advanced lead-calcium technology for superior charge retention, a spill-proof valve-regulated design, and a convenient dry shipment with acid pack for fresh activation. Compact and lightweight, it delivers 3 Ah capacity and 50 CCA at -18°C, ensuring reliable starts and minimal upkeep.

## Description

Yuasa AGM batteries are Maintenance Free, with no need to add water, but periodic charging required when not in use. Advanced lead-calcium technology – holds its specific gravity more than 3 times longer than conventional lead antimony batteries. Absorbed Glass Mat (AGM) separators absorb electrolyte making the battery nonspillable, the valve regulated design eliminates water loss and the need for refilling. Bottle Supplied (BS) – dry AGM batteries are shipped with the electrolyte stored in a plastic container and the battery is filled with electrolyte from the container by the end user when it’s ready to be activated. Size/Weight - Length: 4 1/2 in (114 mm), Width: 2 13/16 in (71 mm), Height: 4 3/8 in (86 mm), Weight with Acid (lbs.): 3.4; Specs - Capacity Ah: 3 @ 10HR, Regular Charge Current (Amp): 0.4, C.C.A. @ 0 °F (-18 °C): 50

Review: Great quality battery…just be sure to charge it before using it
Review: Fast shipping

## Features

- Yuasa AGM batteries are Maintenance Free, with no need to add water, but periodic charging required when not in use
- Advanced lead-calcium technology – holds its specific gravity more than 3 times longer than conventional lead antimony batteries
- Absorbed Glass Mat (AGM) separators absorb electrolyte making the battery nonspillable, the valve regulated design eliminates water loss and the need for refilling
- Bottle Supplied (BS) – dry AGM batteries are shipped with the electrolyte stored in a plastic container and the battery is filled with electrolyte from the container by the end user when it’s ready to be activated
- Size/Weight - Length: 4 1/2 in (114 mm), Width: 2 13/16 in (71 mm), Height: 4 3/8 in (86 mm), Weight with Acid (lbs.): 3.4; Specs - Capacity Ah: 3 @ 10HR, Regular Charge Current (Amp): 0.4, C.C.A. @ 0 °F (-18 °C): 50

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000WJX2YA |
| Battery Type | Lead Calcium |
| Battery cell composition | Lead Calcium |
| Best Sellers Rank | #35,407 in Automotive ( See Top 100 in Automotive ) #52 in Motorcycle Batteries |
| Brand | Yuasa |
| Brand Name | Yuasa |
| Compatible with Vehicle Type | Motorcycle |
| Customer Reviews | 4.3 out of 5 stars 304 Reviews |
| Global Trade Identification Number | 00048493624020 |
| Included Components | Yuasa YUAM62X4B |
| Item Type Name | AUTO_BATTERY |
| Item Weight | 1.54 kg |
| Item height | 5.5 inches |
| Item weight | 1.54 kg |
| Manufacturer | Yuasa |
| Manufacturer Part Number | YUAM62X4B |
| Size | YTX4L-BS |
| Terminal | F1 Terminal |
| UPC | 048493624020 |
| Unit Count | 1 Count |
| Vehicle service type | Motorcycle |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Yuasa
- **Vehicle service type:** Motorcycle
- **Size:** YTX4L-BS
- **Voltage:** 12 Volts
- **Battery cell composition:** Lead Calcium

## Images

![YUAM62X4B YTX4L-BS Maintenance Free AGM Battery with Acid pack - Image 1](https://m.media-amazon.com/images/I/61RO7NoOk-L.jpg)

## Questions & Answers

**Q: I would like to know exact dimensions lxwxh?**
A: According to the Yuasa web site (http://www.yuasabatteries.com/battery.php?bID=B166&vID=3914) it measures 4.5" x 2.81" x 3.38".

**Q: The dimensions listed on the product page are too large for a YTX4L-BS battery. Are they correct? If not what are the actual dimensions?**
A: The size of the batt is the same as the one it replaced.  You can be confident that if your old YTX4L-BS fit in your machine, then this new one will also.  I saw no difference in fit or size, but I did not bother to measure it.  No need.

**Q: How do you add acid to the battery if it is sealed and spill proof?**
A: You DON'T add acid or service it AT ALL. That's how it GETS to be sealed and spill-proof.
If you want an old lead-acid wet-cell, this isn't for you. OTOH, if you just want a good battery, this one works just fine.

**Q: How long does it typically take to charge the first time on a tender?**
A: Most of the time I don’t charge with my tender, initials used charger to full then tender

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality battery…just be sure to charge it before using it
*by M***N on 22 November 2023*



### ⭐⭐⭐⭐⭐ Fast shipping
*by A***R on 13 February 2021*



### ⭐⭐⭐⭐⭐ Absolutely simple to set up and install.
*by T***N on 5 October 2025*



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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-07*