--- product_id: 456259817 title: "Battery 56V, 7.5Ah - BA4200T" brand: "ego power+" price: "4217 zł" currency: PLN in_stock: true reviews_count: 5 category: "Ego Power+" url: https://www.desertcart.pl/products/456259817-battery-56v-7-5ah-ba4200t store_origin: PL region: Poland --- # 56V high-voltage power 7.5Ah long-lasting capacity 60-min rapid charge Battery 56V, 7.5Ah - BA4200T **Brand:** ego power+ **Price:** 4217 zł **Availability:** ✅ In Stock ## Summary > 🔋 Power up your productivity—charge fast, last longer, and own the outdoors! ## Quick Answers - **What is this?** Battery 56V, 7.5Ah - BA4200T by ego power+ - **How much does it cost?** 4217 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/456259817-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 - • **Seamless Compatibility:** Works flawlessly with all EGO POWER+ tools and chargers—one battery, endless possibilities. - • **Power that Keeps You Moving:** 56V ARC Lithium tech delivers consistent, high-voltage energy for all-day outdoor power. - • **Rapid Recharge, Zero Downtime:** Charge fully in just 60 minutes with the Rapid Charger—get back to work faster than ever. - • **Stay in Control with Precision:** Upgraded 5-segment fuel gauge shows exact runtime left in 20% increments—never get caught off guard. - • **Built to Last, Built to Protect:** Advanced Power Management System shields battery from overheating and over-discharging for extended life. ## Overview The EGO Power+ 56V 7.5Ah BA4200T battery features industry-leading ARC Lithium technology with patented Keep Cool Cell tech, an upgraded 5-segment fuel gauge for precise runtime monitoring, and a rapid 60-minute charge capability. Designed with a robust Power Management System, it protects against overheating and over-discharging, ensuring durability and peak performance. Compatible across the entire EGO POWER+ ecosystem, this rechargeable battery is backed by a 3-year limited warranty, making it the go-to power source for professional-grade outdoor equipment. ## 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. Review: 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 desertcart. 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, desertcart 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. Review: La batteria è arrivata in tempi brevi, ma vedendo la data di produzione ho visto che ee' stata prodotta ben 2 anni fa e questo credo che incida sulle prestazioni. ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YKX75GX | | Amperage | 7.5 Amps | | Antenna Location | Power Tool | | Battery Capacity | 7.5 | | Battery Cell Type | Lithium Ion | | Battery Weight | 6.4 Pounds | | Best Sellers Rank | #100,483 in Electronics ( See Top 100 in Electronics ) #733 in Rechargeable Household Batteries | | Brand | EGO Power+ | | Built-In Media | Assembly Guide | | Customer Reviews | 4.5 4.5 out of 5 stars (529) | | Global Trade Identification Number | 00692042005459 | | Item Dimensions | 15.2 x 19.3 x 10.4 centimeters | | Item Type Name | EGO Power+ BA4200T 56-Volt 7.5 Ah Battery with Upgraded Fuel Gauge | | Item Weight | 6.3 Pounds | | Manufacturer | EGO Power+ | | Model Name | 56-Volt 7.5 Ah Battery with Upgraded Fuel Gauge | | Model Number | BA4200T | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | UPC | 692042005459 692042011030 653785783653 | | Unit Count | 1 Count | | Voltage | 110 Volts | ## Product Details - **Battery capacity:** 7.5 - **Battery cell composition:** Lithium Ion - **Brand:** EGO Power+ - **Number of batteries:** 1 Lithium Ion batteries required. (included) - **Recommended uses for product:** Power Tool ## Images ![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 ### ⭐⭐⭐⭐⭐ Review *by J***N on 27 November 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. ### ⭐ Review *by A***. on 26 March 2024* La batteria è arrivata in tempi brevi, ma vedendo la data di produzione ho visto che ee' stata prodotta ben 2 anni fa e questo credo che incida sulle prestazioni. ### ⭐ Review *by K***E on 1 August 2024* Kann ich nicht nachvollziehen. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/456259817-battery-56v-7-5ah-ba4200t](https://www.desertcart.pl/products/456259817-battery-56v-7-5ah-ba4200t) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-07*