How Long Do Electric Bike Batteries Last? – Review Geek

Handle your ebike battery, and it will last more than you suppose.

Cory Gunther / Assessment Geek
Like all Lithium-ion battery, your electrical bike battery pack will degrade over time, however that should not cease you from having fun with it for years to come back.Today all the pieces runs on a battery that now we have to recharge, from telephones and electrical vehicles to ebikes. In case you’re on the point of purchase your first electrical bike, you probably have loads of questions. In case you’re questioning, “how lengthy do ebike batteries final?” the reply is a bit sophisticated.
Like your cellphone or an electrical car, most ebikes have a Lithium-ion battery that helps spin the wheels, so that you don’t should pedal as a lot. Lithium-ion batteries are perfect for an ebike, as an alternative of a lead-acid battery, as they’re light-weight, ship loads of energy for elevated vary, and have good longevity.
Consequently, that li-ion battery ought to final a number of years, if not longer. Nonetheless, the producer, high quality, and different elements will have an effect on its lifespan. Right here’s what you’ll want to know.

Battery Lifespan and Degradation
Cory Gunther / Assessment Geek
Earlier than discussing potential lifespan, it’s essential to do not forget that all batteries will degrade over time. Lithium-ion battery packs have a charging lifecycle, and after you’ve recharged the battery lots of of instances, it’ll begin to degrade and maintain much less of a cost.

In line with most sources on-line, Li-ion battery packs are good for anyplace between 300-1200 cost cycles. On an electrical bike, once you cost it to 100% and go on a couple of rides to the grocery retailer or up a mud path till the battery runs out, then recharge it, it counts as one cost cycle.
Over time, these charging cycles degrade the battery, and its complete capability drops. We’re all conversant in this course of, similar to a 3 or four-year-old smartphone doesn’t maintain a cost so long as it did the day you purchased it.
That doesn’t imply your ebike will cease working. Finally, it’ll degrade and gained’t maintain a full cost. As a substitute of getting 50 miles per cost, it’ll be nearer to 40 miles, or about 80% capability.
How Lengthy Does an Ebike Battery Final?
So, how lengthy do electrical bike batteries final? Sadly, that’s a tough query to reply. Going off the data above about battery degradation and charging cycles, your ebike battery ought to final for not less than 300 to 500+ charging cycles. And contemplating you most likely don’t cost it day by day, you possibly can anticipate years of enjoyment from the bike.
An inexpensive tough estimate is that your ebike battery needs to be wholesome for a stable 3-5 years, if not longer. Even after recharging it as soon as per week for six years, that’s barely over 300 cost cycles. And contemplating many high-end battery packs can deal with as much as 1,200+ cost cycles, we’re nowhere close to the restrict. By then, you’ll probably already be eying a brand new bike.

However once more, this doesn’t imply the battery will cease working and stop you from utilizing your ebike. It merely means the battery won’t cost to 100% anymore, so efficiency and vary may lower.
How lengthy your ebike battery lasts will rely upon a slew of various elements. A few of these embrace the battery sort, producer high quality, how nicely an proprietor maintains correct charging and storage habits, to not point out the temperature of the place it’s saved. However extra on that under.
How one can Make an Ebike Battery Final Longer
Cory Gunther / Assessment Geek
In case you use and cost your ebike day by day, the battery will degrade sooner than an off-the-cuff rider. Then, you’ll additionally need to contemplate charging habits, temperature, storage location, and different issues to extend the lifetime of your bike.
Utilizing a smartphone once more for instance, you’ll discover the battery drains in case you depart your cellphone in a scorching automobile over the summer season or a chilly car throughout wintertime. Lithium-ion battery cells like to remain in the identical temperature vary as people. Storing your ebike in a scorching or chilly storage will have an effect on the battery cost and lifespan.

You’ll additionally need to be conscious of battery degree and undercharging. You shouldn’t depart a battery close to empty for lengthy durations, like in case you don’t journey it over the winter. As a substitute, cost the battery to 80% and retailer it inside your property.
The identical could be stated for overcharging, and one of many best methods to decrease the lifetime of an ebike battery is to go away it on the charger too lengthy (in a single day) each time you cost it. Following the producer’s advisable charging time is essential to make sure it lasts so long as potential.
So, to recap, cost your ebike battery recurrently and retailer it inside if potential, particularly when it’s not in use. Solely use the advisable charger it got here with. And whereas your bike most likely has an clever charger, we suggest unplugging it as soon as it reaches 100%. Be conscious of charging, overcharging, and storage to make it last more.
Changing an Electrical Bike Battery
Electrical bikes can get costly, and plenty of customers surprise, “can I substitute an ebike battery?” Once more, this all depends upon the fashion and producer. Electrical bikes from in style manufacturers, together with Super73, Rad Energy Bikes, Velotric, Trek, Specialised, and plenty of others, all have detachable battery packs.
In case your ebike has a detachable (or user-accessible) battery, you possibly can most likely substitute it. Nonetheless, simply because it’s detachable doesn’t imply you’ll have the ability to discover or afford a substitute battery. Some producers don’t provide replacements, making the scenario a bit iffy.

For instance, Super73 gives spare battery packs for its RX ebike, however they’re $1,000 and infrequently out of inventory. Fortunately, substitute battery packs for my Velotric Nomad 1 fat-tire ebike are solely $399.
Shopping for an electrical bike with an inside battery makes issues extra sophisticated. And what occurs if the model isn’t round in 5-6 years? Certain, you may get a third get together battery and wire it to your bike, however the common proprietor doesn’t need to mess with all that. Simply know that for a lot of ebikes, you possibly can technically substitute the battery, however don’t financial institution on that for the long run.

In closing, your ebike battery ought to simply final between 3-5 years, if not longer. And that’s being on the cautious facet. It’s value trying into manufacturers with an excellent guarantee, to not point out taking the steps talked about above to maintain the battery wholesome for so long as potential.
On the plus facet, electrical bikes are nonetheless comparatively new, and battery expertise is evolving quickly because of EVs. Sooner or later, we may see smaller battery packs with higher efficiency and longevity and even solid-state batteries in some unspecified time in the future.
Electrical bikes are an absolute blast to journey, so don’t let the battery stop you from attempting one.