---
product_id: 205422524
title: "EGO Power+ Battery 56V, 7.5Ah - BA4200T"
brand: "ego power+"
price: "¥144776"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/205422524-ego-power-battery-56v-7-5ah-ba4200t
store_origin: JP
region: Japan
---

# 7.5Ah Capacity 56V Power 60 min Charge EGO Power+ Battery 56V, 7.5Ah - BA4200T

**Brand:** ego power+
**Price:** ¥144776
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Outdoor Game!

## Quick Answers

- **What is this?** EGO Power+ Battery 56V, 7.5Ah - BA4200T by ego power+
- **How much does it cost?** ¥144776 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/205422524-ego-power-battery-56v-7-5ah-ba4200t)

## Best For

- ego power+ enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind:** Enjoy a 3-year limited warranty for worry-free operation.
- • **Rapid Recharge:** Get back to work in just 60 minutes with the EGO Power+ Rapid Charger.
- • **Unmatched Power:** Experience the robust 56V battery that powers your outdoor equipment with ease.
- • **Smart Protection:** Advanced power management system safeguards against overheating and over-discharging.
- • **Universal Compatibility:** Seamlessly integrates with all EGO POWER+ outdoor tools and chargers.

## Overview

The EGO Power+ Battery 56V, 7.5Ah - BA4200T is a high-performance battery designed for outdoor power equipment. It features a rapid charging capability, advanced protection against overheating, and is compatible with all EGO tools, ensuring you stay powered up and ready for any task.

## Description

The 7.5Ah ARC Lithium Battery is now equipped with an upgraded fuel gauge. The new built in indicator lights lets you see how much run time you have left. With 5 segments wrapping the power button, you can now see how much battery power you have left in 20% increments.The ARC Lithium battery technology is the industry’s most advanced; equipped with patented Keep Cool Cell Technology; which keeps the cells cool and prolongs the life of the battery.

## Features

- Power management system protects the battery pack from the most harmful elements a battery can face from overheating to over-discharging
- Upgraded fuel gauge to show how much run time is remaining
- Fast Charge time: Charges in 60 minutes with EGO Power plus Rapid Charger; Charges in 145 minutes with EGO Power plus Standard Charger
- Compatible with all EGO POWER plus outdoor power equipment and chargers
- 3-year limited warranty
- Power source type: Battery Powered

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** EGO Power+
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 7.5
- **Recommended Uses For Product:** Power Tool

## Images

![EGO Power+ Battery 56V, 7.5Ah - BA4200T - Image 1](https://m.media-amazon.com/images/I/61vU6g6J9qL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this battery be good for the snowblower even if one of the batteries is the 5.0 Ah?**
A: Hi there, good question. The EGO batteries are interchangeable on EGO tools and chargers so there should be no problems. Thank you for your question.

**Q: How can i ensure ego products purchased on amazon are covered by ego’s warranty?**
A: How would anyone know this other than EGO and/or Amazon?  I would assume they would be, but it's up to one or both of the companies involved I would think.

**Q: Why in the world does this battery cost more than an entire lawnmower?**
A: Hi there.

I own many EGO products and I use all my batteries with all my battery sizes.

The battery technology is really what you are buying into and the tools are basically built around these long lasting, useful products.

As of 3 years all my batteries work the same as when I bought them.

I use the 2 ah, 5, and 7.5 batteries.

I use my EGO inverter to charge all of my batteries with the power of the sun(in the summer)

So I believe the price of these batteries is worth it if you take great care of them.

Best wishes!

**Q: Are these legitimate EGO batteries? Many knock-offs out there. Has anyone checked with EGO to see if the warranty/ documentation is legitimate?**
A: I registered my battery with EGO.  So, I wasn’t worried.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Batteries
*by C***E on July 18, 2025*

These batteries are expensive, but they are well worth the cost. Ego batteries are POWERFUL and reliable.

### ⭐⭐⭐⭐⭐ Glad I purchased these
*by R***L on February 13, 2024*

My old batteries were over three years old and weren't holding the charge as long as they used to. Granted, my old batteries still last a while, just not as long as I liked. I had two 5 amp batteries and two 7.5 amp batteries. This past fall, one of my 5 amp batteries became bad as one of the batteries failed. I still need to replace the bad battery with out damaging it.Seeing as winter was on it's way and I needed new batteries for my EGO Two Stage snow blower. I decided to purchase these as I'm not yet ready to take a chance and purchase a third party batty which may or may not work the way the EGO batteries work or possibly even fail to work.I found that these new batteries work really good and have plenty of power to them. More power than my old batteries. It seems you can notice the diffence when using my snowblower. I just wish the price of these would become more affordable as being low income, these create a big hole in your pocket what with the cost.I enjoy using EGO products and the best thing is the batteries are interchangeable. Have the builtin battery meter helps too. Then again, my old 7.5 amp batteries were of the same type.

### ⭐⭐⭐⭐⭐ Worth the extra money
*by J***N on November 27, 2023*

Despite the fact that I have a lot of experience with LiFePo batteries I thought I'd try one of the much cheaper Chinese replacements for the 7.5 AH Ego Power battery. Here's what I learned.The original, now five-year old battery that came with my Ego lawn mower when new was beginning show its age. I was no longer able to mow both front and back yards with just one full charge. Then, the mower's battery indicator would flash red even before finishing just the (larger) backyard. That said, these batteries should last MUCH longer. Current LiFePo chemistry is good enough that we should reasonably expect at least several thousand cycles before reaching a theoretically diminished limit of 80% of original capacity. Unlike older battery chemistries LiFePo battery packs typically deliver a consistent level of energy until nearly exhausted when they suddenly fall off a cliff and the built-in Battery Management System, (BMS) shuts everything down to protect the cells from further damage. So, five years is way short of these typical expected lifetime values. I got about half of what I expected especially when using the Ego Power battery charger. I wouldn't care so much about the failure to deliver the expected performance, but these batteries are not cheap!With this in mind I didn't feel like I owed the Ego Power people my continued business. Going all-electric was supposed to save a few dollars on fuel over the typical gas-powered mower we all grew up with, right? Instead, any savings I was supposed to get by being oh-so cool and environmentally-concerned was wiped out when I only got half of what I expected from the battery.What did I do? First I bought a 6.0 AH Chinese knock-off on Amazon. It looked just like the Ego-branded battery, but slightly smaller in size and weight as expected. I incorrectly assumed that 5-6 years of improving battery technology might work to my advantage and the labeled AH difference might be a wash. Yes, a lower capacity battery module at 6.0 vs. 7.5 Ah, but MUCH cheaper to buy than the equivalent 7.5 AH Ego Power-branded offering.I tested the the 6.0 AH the best way I should: by mowing the lawn! I had to wait a while to allow the grass grow enough to try the battery out. My un-scientific verdict was that this brand new advertised 6.0 AH battery was actually closer to 4.8 - 5.0 AH. Not even close to the advertised 6.0 AH. Thankfully, Amazon was good enough to accept my return even after a few weeks had passed.I've read all the comments about having the proper combination of Ego battery and the Ego charger. But all of these batteries, including the Chinese knock-offs, are assembled with their own built-in BMS's. Fact is, LiFePo batteries could care less about being charged by a special LiFePo charger since the battery's own BMS regulates everything about the charging/discharging process internally.Ultimately, I bit the bullet and forked over for the new Ego Power-branded 7.5 AH battery knowing that while it seems to have the same amount of power I need to do the job, it will probably not last as long as it should. This is an issue which Ego Power and all its competitors need to address.All that said, the durability and overall build quality of all my Ego Power products are excellent. I look forward to trying out whatever new products they come up with.

## Frequently Bought Together

- EGO Power+ Battery 56V, 7.5Ah - BA4200T
- EGO Power+ 56-Volt Lithium-ion Rapid Charger for EGO Power+ Equipment
- EGO Power+ SNT2400 24 in. Self-Propelled 2-Stage Snow Blower with Peak Power Battery and Charger Not Included

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*