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UPP (UL2271 certificated,LG/Cells 48V/52V Hailong/Shark Ebike Battery for 500W 750W 1000W 1500W 2000W Ebike Conversion Wheel Kit(with BMS)

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Style: 52V 25Ah 0-2000W


Features

  • ParameterBuilt in 5000mah this ebike battery is 52V 25AH, suitable for 1500W/1200W/1000W/750W/500W motor(50W-2000W) motor. Size: 368*96*155MM
  • Downtube Battery High quality battery cells and equipped with a BMS protective plate, prevent over charge, over discharge, over current and short circuit and ensure the long term use of your Bike Motor and your ebike battery. LED battery level light can inform you of charging in time! The usb port might be useful for emergency use, can charge phones and other devices, awesome design.
  • Long Battery Life & SAFE After fully depleted, it can be recharged to 100% full in 8 hours. Built-in high quality brand lithium cell, battery cycle life up to 800-1000 times, life expectancy of our electric bike battery up to 5 years. Our li-ion battery has been though thousands of time repetitive discharge and safety test, you can use it without worry.
  • Perfect Compatibility Our battery can fit most motor kits(compatible with Bafang Voilamart AW and Other) Best choice for adult electric mountain bike, commute ebike, hybrid bicycle, e trike, fat tire bike. Strong motivation to ensure your long-term travel.

Description

UPPCYCLE(UL Certificated) 36V/48V/52V Hailong/Shark Ebike Battery for 500W 750W 1000W 1500W Bafang Voilamart AW Ebikeling Ebike Conversion Wheel Kit(with Charger&BMS)

Number of Batteries: 1 Lithium Ion batteries required.


Brand: DICHOU


Battery Cell Composition: Lithium Ion


Battery Capacity: 25 Amp Hours


Recommended Uses For Product: Outdoor


Brand Name: ‎DICHOU


Warranty Description: ‎1 Year


Model Name: ‎R049-6


Number of Items: ‎1


Manufacturer: ‎UNIT PACK POWER


Style: ‎52V 25Ah 0-2000W


Date First Available: December 14, 2023


Frequently asked questions

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This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Great product and great customer service!
Style: 52V 25Ah 0-2000W
I had to replace an old battery a while back. This worked great! Plenty of power and range and easy enough to install. I did recently have a small issue with the charger (just damage over time). I talked to customer service and I don't think I've ever been helped so fast. They literally responded faster than friends do. Overall highly recommend! ... show more
Reviewed in the United States on January 1, 2026 by Dale Holcomb

  • High Quality Battery - small caveat
Style: 52V 25Ah 0-2000W
The 25ah with grade-a cells. To get the negative out of the way, there is no usb port. I don’t need it, but it did indicate that there would be one. In what I have to compare to, which was an Upp 20ah 30a, this thing packs an extra 20+ miles, with more zip. I’m on the heavier end (240). This took me 50 hilly miles on my first run, with a little bit of life to spare. I built a single speed, out of an old mt bike, that I fitted with a bafang mid drive. I did have a whole 8-speed cassette but the torque of the motor just chewed them up. I replaced at least 10 of them over a few years. Have had the one rear cog running for a year with no issues and barely any wear. The downside to that is, I have middle of the road top end speed and less ability to climb really steep hills on the other end. If I had my 8 speed and this battery, I could probably get through the Rockies. One other thing that I noticed is that it seemed to be a longer charge time than stated in info. Maybe 8 hours to full. The charger box gets fairly hot as well. The performance and stability of the actual battery, which was 95% of my concern, is really high quality. Range and speed with more initial torque. The build of it is very sturdy and sealed as well. I get much less shaking over rough terrain than with my previous upp battery. I feel that you could adapt this battery for use with any bike by hard wiring it. This was plug and play for me with the xt90 connector already attached. I have only taken one ride so far, so longevity pending. So far, good report. ... show more
Reviewed in the United States on September 5, 2025 by Bill Balint Bill Balint

  • Good purchase.
Style: 48V 20Ah 1100W
Works great! Great customer service! Update after 4 months this battery has saved me many times! It almost doubled my apex 50s range. I got a switch with a 3 way molex. It's 60 amp switch and fit in the box where pedals connect. I put the battery ontop of foam inside the bikes back rack bag that came with the bike, and it fits perfect I just used the foam that the battery shipped with. I turn off bike switch off main battery then switch on backup battery. Then I just turn bike back on to a full battery. I charge them separate. Would recommend for ebike upgrade. Only thing to keep a check on is screws that connect the rack periodically as I did lose one over time, which I don't blame the battery for it is from its added weight though. ... show more
Reviewed in the United States on September 13, 2025 by R. Ladner

  • Works very well with just one caveat....
Style: 48V 20Ah 0-1500W
I sold one of my ebikes along with my 17.5 amp hour battery, and took the opportunity to upgrade my range by picking up this 20 amp hour battery. The cases of the two batteries are exactly the same size and configuration, so the proof would be in the riding. Today I rode 32 miles, much of it into a stiff wind, and when I was done, my battery showed about 70%. This is an improvement over my 17 ah battery, where I would typically be closer to 55 to 60% after 30 miles. So it definitely seems to have more range, which is a good thing. The only caveat (and it tripped me up until I figured it out) is that the red "Power" switch on the battery is installed backward from every other Hailong battery I've owned. When I got it, I turned it on (which was really "off") and my bike wouldn't power up. I thought the battery was dead because I had turned it on (I though). On a whim I looked at the switch and realized the OTHER side was labeled "ON", and when I flipped it that direction, everything worked as it should. ... show more
Reviewed in the United States on May 14, 2024 by David Pritchett

  • Fits Zooz UU750 (2nd & 3rd gen)
Style: 52V 25Ah 0-2000W
Purchase "52V 20Ah 50-2000W(Grade A Cell)" to replace battery on Zooz UU750 (2nd and 3rd gen bike). Fitment is extremely tight but it will fit.
Reviewed in the United States on December 11, 2025 by dzphotos11

  • No USB port.
Style: 48V 20Ah 1100W
Rufus says the description says it has a USB port. It doesn't.
Reviewed in the United States on March 29, 2025 by Hank

  • Works with any bike that has the same base.
Style: 52V 25Ah 0-2000W
This battery is amazing, I originally had a 48v and would go about 2 hours and have half the battery gone. I switched to this monster a 52v 24ah and this thing is powerful, I drove for about 4 hours so far and still on 5 bars full. I also got 10mph more from my bike. Strong battery and super quick shipping, ordered it on a Saturday and received it on Thursday. ... show more
Reviewed in the United States on May 3, 2025 by Shash brush is not a boar bristle brush, overpriced brush,not worth 40$

  • Good product
Style: 48V 20Ah 500W-1500W
Performs well on mountain bike with mid drive Bafang motor.
Reviewed in the United States on September 8, 2025 by Bike Geezer

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