What is the life expectancy (NOT run time) of the battery?

They are warrantied for 3 years so about 37 months. But seriously, without a catastrophic failure they could last many years past the warranty just at an increasingly diminished capacity. The biggest problem is that the multiple cells inside the battery degrade at different rates and the weakest cell is always the most stressed. Fast charging and high current demand usage also increase stress, the main indicator is heat. If you push the batteries until they are hot (charging or discharging) degradation occur more quickly. Running batteries hard below 20% of charge causes degradation. Basically the increasing internal resistance from a low state of charge or from degradation will causes the batteries to heat up more quickly and excessive heat destroys the batteries.

How can i ensure ego products purchased on amazon are covered by ego’s warranty?

The fact is there is no EGO warranty unless the product is sold by an authorized sell. Amazon is not. The description describes the actual warranty. I got stung buy here. Buy from Lowes or other authorized seller.=s and get the warranty. Avoid this recycled junk.

Can i take this on a plane? tsa regulations limit 1 battery up to 300 watt hours. thanks.

Let's figure this out ...56 volt X 5amps =280 Watt hours. Close to the limit. . I would call ahead to make sure it is OK.

Hi. Can i buy x4 packs of these battery and put on Ego Power station to reach 3000w?

Should be able to. I have two 5Ah and can get 2000W from it on the powerstation.

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EGO Power+ BA2800T 56-Volt 5.0 Ah Battery with Upgraded Fuel Gauge (3rd Generation),Black

EGO Power+ BA2800T 56-Volt 5.0 Ah Battery with Upgraded Fuel Gauge (3rd Generation),Black

Product ID: 733035539

Details

Battery Capacity
5
Battery Cell Composition
Lithium Ion
Brand
EGO Power+
Number of Batteries
1 Lithium Ion
Recommended Uses For Product
Power Tool

⚡56V high-voltage power

🔋5.0Ah long-lasting capacity

❄️Keep Cool Cell tech for extreme temps

Description

⚡ Power up your productivity with the battery that never quits!

COOL UNDER PRESSURE - Keep Cool Cell technology actively manages heat, ensuring peak performance even in extreme conditions.
SEAMLESS COMPATIBILITY - Works flawlessly with all EGO Power+ outdoor tools—one battery to power your entire arsenal.
UNMATCHED POWER DELIVERY - Industry-leading 56V Architium battery technology fuels your toughest outdoor tasks with relentless energy.
BUILT TO LAST GUARANTEED - Backed by a 5-year limited warranty, this battery is engineered for durability and peace of mind.
EXTENDED RUNTIME LESS DOWNTIME - 5.0Ah capacity means longer work sessions without the constant recharge hassle.

The EGO Power+ BA2800T is a 56-volt, 5.0Ah lithium-ion battery featuring advanced Architium technology and patented Keep Cool Cell thermal management. Designed for extended runtime and durability, it supports all EGO outdoor power tools and comes with a 5-year limited warranty, making it a reliable powerhouse for professional-grade outdoor equipment.

Specifications

ASIN	B07YKY61RF
Amazon Bestseller	#1,001,136 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #295 in Trolling Boat Motors
Batteries Included	Yes
Batteries Required	Yes
Brand	EGO Power+
Color Name	green/black
Compatible Devices	Solar
Customer Reviews	4.6 4.6 out of 5 stars (3,027)
Date First Available	April 10, 2018
Included Components	EGO Power+ 56V 5.0Ah Li-ion Battery for EGO Power+ Equipment
Item Model Number	BA2800T
Item Weight	4.98 Pounds
Item model number	BA2800T
Manufacturer	EGO Power+
Product Dimensions	17.5 x 20.5 x 9.98 cm; 2.26 kg
Release date	May 26, 2016
Size	4

Reviews

C**F

Built like a tank!!

26.10.2025

A**.

Batteria EGO

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.

26.03.2024

A**A

Excelente complemento.

Las baterias en nueva generación han logrado ser muy eficientes, me permiten poder responder por un periodo largo ante la falta de electricidad en la red municipal. Tranquilidad mientras continuo trabajando desde casa

9.04.2022

G**N

Esta Defectuosa la Pila no Funciona

La ppr no checarla no puedo devolverlo

24.11.2021

K**E

Der Akku ist von 2022,also kein neues Modell. Bestellung lautete verbesserte Leistung

Kann ich nicht nachvollziehen.

1.08.2024

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