The right power for every job


Engineered for optimal performance, and designed to fit all EGO tools, the BA2242T 4.0Ah 2P battery gives you the power and flexibility you require to complete your tasks. When you do run out of power, it will charge from just 30 minutes with our rapid charger.

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Product Specification

Voltage (V)56
Battery Power TypeLithium-ion
Cell SupplierEVE
Cell Model NumberICR18650/20P
Max. Continuous Discharge Current (A)40
Battery Capacity (Ah)4
Battery Energy (Wh)224
Battery Configuration14S2P
Number Of Battery Cells28
BLE ConnectionNo
WIFI ConnectionNo
Imcompatible ChargerNo
Battery Level IndicatorYes
Cooling TechnologyPhase Change Material
IOT FunctionYes
Max. Battery Length (mm)195
Max. Battery Width (mm)154
Max. Battery Height (mm)90
Battery Weight (g)1900
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Full Product Description

For use with any EGO tool, the 4.0Ah 2P battery incorporates the same innovative arc shape, keep cool™ technology and intelligent power monitoring which makes our batteries innovative, and leading the way when it comes to industry technology.

The EGO Power+ system delivers petrol-matching power without any of the downsides. It’s simpler, cleaner, quieter, and with less vibration, it’s more comfortable to use. Lower running and maintenance costs means switching to EGO Power+ will lead to long term savings. Plus, with zero emissions during use, you can do your bit to reduce your impact on the environment .

With impressive run times and fast recharge, there is no need to purchase or store highly flammable fuel, instead, you get the freedom to work emission-free. For total flexibility, all of EGO’s 56V ARC Lithium™ batteries fit every tool in the EGO Power+ 56V range. Just click in the battery and you’re ready to go. When you try this revolutionary cordless system, you’ll never look back.

Depending on the product, on a single charge, you can mow up to 640sqm, line trim up to 110 minutes, hedge trim up to 120 minutes, saw up to 220 cuts or leaf blow up to 160 minutes. The innovative arc shape combats overheating and maximise run time so you can keep going for longer.

Benefits of EGO Power+ Technology

  • Battery power and compatibility
    Delivering the power you need, for every job. Our 56V ARC Lithium™ battery is a marvel of engineering that surpasses the competition on every level, and have the capability to out perform petrol. All our 56V ARC Lithium™ batteries are interchangeable across the entire EGO cordless range - so there’s a battery for every tool and every job.
  • Durability and Performance
    As a mature, market-leading company and part of the Chervon Group, we pride ourselves on best practices that ensure our products are of the highest possible standard. In fact, we’re so confident in the quality and performance of our tools that we offer industry-leading warranties for tools and batteries purchased by professional and domestic users.
  • Eco friendliness
    At EGO, we think beyond performance. Our experts are relentless in their drive to innovate tools for a better world. EGO’s 56V ARC Lithium™ batteries not only outperform fuel, they are better for the environment. Help us lead Europe to a battery powered future and commit to the smarter, greener way of working outdoors.


    Designed to maximise performance
    01 / 05
  • Exterior Mounted Battery
    Stays cool to deliver longer lasting power
    02 / 05
  • Power Management System
    Ensures the very best power, performance and run time
    03 / 05
  • Unique 'Keep Cool'™ Technology
    Maintains performance by preventing overheating
    04 / 05
  • Innovative Arc-Shaped Design
    Lowers temperature across the battery
    05 / 05
Switch to battery and plant a tree all at once.
Or Buy Online

A range of specialist online retailers stock the full range of EGO Power+ products. To visit our UK distributor's EGO website, please see below: