---
product_id: 26228161
title: "YUASA Battery NP4-12 12 V 4AH Battery"
brand: "yuasa"
price: "$U2890"
currency: UYU
in_stock: false
reviews_count: 13
url: https://www.desertcart.uy/products/26228161-yuasa-battery-np4-12-12-v-4ah-battery
store_origin: UY
region: Uruguay
---

# 4Ah capacity for lasting energy Compact 2.76x3.54x4.17 inch size 12V reliable power YUASA Battery NP4-12 12 V 4AH Battery

**Brand:** yuasa
**Price:** $U2890
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your gear with Yuasa’s compact powerhouse!

## Quick Answers

- **What is this?** YUASA Battery NP4-12 12 V 4AH Battery by yuasa
- **How much does it cost?** $U2890 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/26228161-yuasa-battery-np4-12-12-v-4ah-battery)

## 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

- • **Compact & Lightweight:** Weighs just 3.4 lbs with space-saving dimensions for easy installation.
- • **Versatile Application:** Ideal for exercise equipment, mowers, and UPS systems—power your lifestyle.
- • **Consistent Power Output:** Delivers steady 12V and 4Ah to keep your devices running longer.
- • **Seamless OEM Replacement:** Perfect fit for Precor exercise bikes and more, no hassle swap.
- • **Trusted Brand Reliability:** Yuasa’s legacy ensures durability and performance you can count on.

## Overview

The Yuasa NP4-12 is a 12V, 4Ah sealed lead-acid battery designed for reliable, long-lasting power in compact form. With precise OEM dimensions and a trusted brand pedigree, it’s the go-to replacement for Precor exercise bikes, mowers, and UPS devices, ensuring seamless performance and easy installation.

## Description

12V 4Ah SLA Battery

Review: perfect replacement for Precor exercise bike battery - identical to what appears to be the original battery in an old Precor stationary bike. Same brand, identical dimensions. new and reasonably priced.
Review: Mower battery replacement. - The battery was easily installed and charged overnight. I attempted to start the mower the next morning it fired right up and runs beautifully.

## Features

- Yuasa NP4-12

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004J2TR1I |
| Amperage | 4 Amps |
| Batteries | 1 12V batteries required. (included) |
| Battery Capacity | 4 Amp Hours |
| Best Sellers Rank | #198,881 in Health & Household ( See Top 100 in Health & Household ) #557 in 12V Batteries |
| Brand | Yuasa |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,276) |
| Date First Available | October 2, 2001 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.4 pounds |
| Item model number | NP4-12 |
| Manufacturer | Yuasa |
| Manufacturer Part Number | NP4-12 |
| Model | NP4-12 |
| Number Of Cells | 6 |
| Product Dimensions | 2.76"D x 3.54"W x 4.17"H |
| Terminal | F1 Terminal |
| UPC | 048493123127 |

## Product Details

- **Battery Capacity:** 4 Amp Hours
- **Battery Cell Composition:** Lead Acid
- **Brand:** Yuasa
- **Item Weight:** 3.4 Pounds
- **Manufacturer:** Yuasa
- **Number Of Cells:** 6
- **Product Dimensions:** 2.76"D x 3.54"W x 4.17"H
- **Terminal:** F1 Terminal
- **Vehicle Service Type:** Scooter
- **Voltage:** 12 Volts (DC)

## Images

![YUASA Battery NP4-12 12 V 4AH Battery - Image 1](https://m.media-amazon.com/images/I/51rVrKF+lqL.jpg)
![YUASA Battery NP4-12 12 V 4AH Battery - Image 2](https://m.media-amazon.com/images/I/61QVQmkXIVL.jpg)
![YUASA Battery NP4-12 12 V 4AH Battery - Image 3](https://m.media-amazon.com/images/I/61l-HzS5LlL.jpg)
![YUASA Battery NP4-12 12 V 4AH Battery - Image 4](https://m.media-amazon.com/images/I/61u70dkMo6L.jpg)

## Questions & Answers

**Q: Is this a genuine Yuasa battery or a Genesis / Enersys battery as one of your reviewers has stated?**
A: Mine was marked and branded Yuasa.

**Q: what are the messurments  for this item yuasa battery np4-12 12 v 4ah battery**
A: The battery measures 3-1/2" wide by 2-7/8" deep by 4" high. I hope this helps you.

**Q: What is the: a. useful life b: warranty period?**
A: This is a battery backup for my home alarm system.  The life span is about a year and a half.  I am not sure about the warranty but I am happy with its performance.

**Q: How long do I charge this battery?**
A: If this battery is for Alarm System purposes: It will recharge itself automatically when connected. 
In the meantime after installing it: The Alarm System will keep indicating that the battery is at fault, but as soon as the battery is fully charged (will take several minutes)  the "error" panel light will be Off. Hope this helps :)

## Customer Reviews

### ⭐⭐⭐⭐⭐ perfect replacement for Precor exercise bike battery
*by P***R on November 13, 2025*

identical to what appears to be the original battery in an old Precor stationary bike. Same brand, identical dimensions. new and reasonably priced.

### ⭐⭐⭐⭐⭐ Mower battery replacement.
*by R***T on May 10, 2025*

The battery was easily installed and charged overnight. I attempted to start the mower the next morning it fired right up and runs beautifully.

### ⭐⭐⭐⭐⭐ Perfect replacement battery
*by R***B on July 1, 2025*

This was a replacement for a spent battery in my home security system. Works perfectly.

## Frequently Bought Together

- YUASA Battery NP4-12 12 V 4AH Battery
- Yuasa NP7-12 12V/7Ah Sealed Lead Acid Battery with F1 Terminal
- ExpertPower 12v 7ah Rechargeable Sealed Lead Acid Battery

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-25*