Unit Pack Power Official(2-5 Days Delivery) 20Ah /15Ah / 13Ah Ebike Battery - 52V 48V 36V Bike Battery for 200-1500W Bafang Voilamart AW Ancheer and Other Motor

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918Total Reviews

Electric Bicycles

B

Company Review Grade:

Unit Pack Power

43 Total Products

Unit Pack Power Official(2-5 Days Delivery) 20Ah /15Ah / 13Ah Ebike Battery - 52V 48V 36V Bike...

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Sold by Unit Pack Power

A

Fakespot review grade

A

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Pros & Cons

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Pros

On average i probably ride at about 15-18 mph but whenever i get the opportunity i throttle up 28ish (which is pretty frequently lol) so from my estimation, i burn about 1 volt per every 2 miles at full charge. With this beast battery at 52v and 19. A... Read More

This battery puts up a pretty good fight so far. I hope it lasts for years. Battery is great.

There is paper insulation covering the cells to protect them from the metal bms/other items in the housing. The internals are well constructed, with appropriate anti-vibration measures and good electrical shielding. There is an o-ring seal where the c... Read More

Mounted directly to the two screw holes i have for my water bottle holder.

It's so hard to get an honest seller theses days. I highly recommend this genuine h/l battery from upp over any other brand or company selling here.

Cons

Used battery for 3 weeks. Seller recommends sending replacement bms. I am hesitant as the battery was 3 weeks old, and i dont want a rebuilt battery.

My ebike keeps shutting off after only several minutes of riding. Today on my commute the battery caught on fire. My phone will say it's charging for a split second, then it stops and wont continue charging.

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Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality

Product works great with my ebikeling 1500w 48v motor which i run on my 26 schwinn sidewinder, which i built as a utility bike.

This appears to be a well made, quality product.

I had an issue with the charger.

In the future hopefully they can resolve the issue with the 52 v 21 amp hour chargers.

Price

It is a bit expensive, but i think it is worth the price i have a little over 125miles on the battery currently.

What ever the cost, every time i ride and save on gas, which is 5 dollars a gallon right now, what ever i spent on th e bike, its worth it.

Shipping

I contacted upp and requested a replacement connector and told them that i could solder it in myself so shipping for a repair w... Read More

Packaging/appearance

The problem is the plate has three holes and the predrilled holes only two.

But it is larger than i had expected and the built in frame that is designed to screw down into the pre-drilled threaded insert... Read More

Competitiveness

Very powerful battery for a 750w electric bike

I used solder and seal connectors and a heat gun to easily give a water tight connection to a xt60 plug.

It's important to note that if you have a 1000w motor, even though it is rated for it, the bms occasionally cuts the power for ... Read More

They took that battery back, then bought the cheapest 36v to replace, and my bike has never run faster or stronger.

Overview

How are reviewers describing this item?
great, good, long, far and motor.

Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.

Our engine has discovered that over 90% high quality reviews are present.

This product had a total of 918 reviews as of our last analysis date on May 17 2023.