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Ebike Battery - 48V Electric Bike Battery for 1000W/750W / 500W Motor Bicycle - Lithium Battery Pack - Ebik e Conversion Kit Battery - Cruiser Battery (48V 13AH UPP)

  • Based on 62 reviews
Condition: New
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$198.00 Why this price?
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Availability: In Stock.
Fulfilled by XP-POWER

Arrives May 19 – May 21
Order within 4 hours and 10 minutes
Available payment plans shown during checkout

Style: 48V 13Ah 0-1000W


Features

  • ParameterThis Ebike battery is 48V 12.5AH, suitable for 1000W/750W/500W motor(50W-1100W) motor. Max constant discharge current: 30A. Size: 365*90*110MM. Charger: 54.6V 2A . Discharge:Anderson(Male&Female Side)
  • 80% Capacity After 800 CyclesUPP has implemented a strict high quality management policy:Every Lithinum battery have pass the QC appearance and function test before shipment. The Ebike battery charge cycle exceeds 1000 times, life expectancy of up to 5 years.
  • Useful Features The Safe Lock prevents the battery from being stolen. the Power Switch can avoid wasting power. LED power Indicator, inform you charge your battery on time.The electric bike battery pack has a mounting bracket that will mount to most water bottle screw holes in the frame. it's easy to remove and charge at home or bike.
  • Our Hailong battery uses an in-house designed and manufactured CNC cell holder which keeps everything safe, solid and secure.! Every cell in the pack is fused & BMS double Protection, means in the event of an internal short circuit in the battery, then all that will happen is that some sacrificial links will safely open, preventing any of the cells or cabling from overheating and becoming dangerous.

Number of Batteries: 1 Lithium Ion batteries required.


Brand: Unit Pack Power


Battery Cell Composition: Lithium


Recommended Uses For Product: Bicycle


Unit Count: 1 Count


Item Weight: ‎4.3 Kilograms


Brand Name: ‎Unit Pack Power


Model Name: ‎S039-3


Color: ‎48V 13Ah 0-1000W


Number of Items: ‎1


Manufacturer: ‎Unit Pack Power


Part Number: ‎S039-3-4813-30A-G26-UPP-US1


Style: ‎48V 13Ah 0-1000W


Included Components: ‎Lock


Date First Available: December 11, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 19 – May 21

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


  • So far so good.
Very good battery so far, i have went around 3 miles on my e bike 226lbs and at times pushing my son on his bike another 100lbs up hill. Normally on the same trail with another battery "same 5 pin battery type" it would loose one of the 5 bars on bike didplay. Got back from ride this battery did not even loose 1 bar yet. ... show more
Reviewed in the United States on April 12, 2025 by Paul Patterson

  • It fits
it was a bumpy purchase and delivery from the start, but once I had it all hooked up and on the road I wasn't mad any more. Shipping was slow but the product is as it was described and handles my 1000w motor just fine. I need another one I just hope the seller isn't mad.
Reviewed in the United States on March 28, 2025 by Luis Arreaga

  • Works
It works correctly as far as I can tell, I bought 48v 13ah although I didn't test capacity. I will update if it fails or if I find something wrong with it. I bought one of these a few years ago (unit pack power, although different amazon seller I think). It lost most of its capacity after an accident/crazy pothole a few months ago. After that, I took it apart and the cells near the back were damaged/low voltage. This makes me think it broke from hitting the seatpost, see the first picture. It is thin there. So I recommend making sure there is no contact other than the bottom mounting spot, that is thicker and it can probably handle shocks better there. ... show more
Reviewed in the United States on October 17, 2024 by Ahmed Amin Ahmed Amin

  • Poor quality and subpar customer service
Bought the 48v 13ah battery on xmas 2 years ago for an ebike conversion kit that I didn't get to use until the following spring/summer. Worked great. But by the following summer was only holding 2/3 charge. Filed a complaint, seller said I had to ship it back to them for testing (at my expense), I said no way, I guess I'll suck it up. This year, the battery's holding less than 1/3 charge. For the price of the battery I would expect it to be better quality. I contacted seller again to see if they'd help. 1st I got an automatic response saying seller was not longer we Amazon, so I called Amazon, they said I'm put of luck, try the manufacturer, did that, they said contact the seller. Manufacturer helped me contact seller who, after a couple days and attempts said I'm out of luck too. Buyer beware, cheap product and very poor customer service (out of Asia, so expect odd hours, if they even respond). ... show more
Reviewed in the United States on April 18, 2025 by Anthony Sallustro

  • Fits RadRunner 2 with some easy modifications
Fairly easy install by utilizing the connector from the old harness, it’s a little short, but it can be fitted into the new harness and mounted onto the frame. At first test, the battery seemed a little weak however it may not be fully charged.
Reviewed in the United States on March 29, 2025 by David V David V

  • GREAT!!!
This battery was a God send I thought it would have been way more but the price of this is what sold me and I'm glad I got! It came fast easy to install and will be getting another next time I need it.
Reviewed in the United States on June 26, 2024 by Anniee

  • Good product
Fit with no mods
Reviewed in the United States on December 11, 2024 by richard

  • Great Battery, Great customer service
The battery works as expected, and it's extremely helpful to be able to take the battery with me so it doesn't get stolen. The seller was extremely helpful! Fedex lost my package the first time and they replaced the battery quickly and graciously. I will be a returning customer for sure.
Reviewed in the United States on April 29, 2024 by Amazon Customer

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