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J JOYISI

Joyisi Ebike Battery 52V 48V 20AH Lithium ion Battery with Charger, USB Port, Rack and Taillight, Electric Bike Battery for 1000W Bike Motor Kit

    • Based on 39 reviews
Condition: New
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$389.99 Why this price?

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Availability: Only 5 left in stock, order soon!
Fulfilled by Joyisi
Arrives Sep 24 – Sep 30
Order within 4 hours and 44 minutes
Available payment plans shown during checkout

Style: 48V20AH (200W-1000W)


Features

  • Output48V 20AH ebike battery, Domestic 2500 battery cell, suitable for 1000W/750W/500W/250W motors, 30A BMS Protection Board, 54.6V 2.5A charger. Comes with a pair of Anderson connectors with wires for battery end and controller end
  • High QualityHigh quality lithium ion cell and equipped with a BMS protection board in battery prevent from over charge, over discharge, over current and short circuit to ensure the long life expectancy
  • DesignE-bike battery with taillight ensure you drive safely, and the battery level lights can inform you to charge in time. Sturdy aluminum shell, easy to transport and to take it. Modern Shape design, easy to install and remove. The USB port can charge your phone and other devices in outdoor
  • Battery RackThe E-bike Li-ion battery with a rack, it is very easy to assemble, and it fits for 24'' 26'' 28'' wheels
  • High Performance ChargerOur battery comes with a matching 3A charger. The charger is equipped with a built-in fan, which can effectively reduce temperature during use. When charging, please turn on the power switch of the battery and charge. When the indicator light on the charger changes from red to green, it indicates that it is fully charged.

Number of Batteries: 1 Lithium Ion batteries required.


Brand: J JOYISI


Battery Cell Composition: Lithium Ion


Compatible Phone Models: iPhone


Recommended Uses For Product: Bicycle


Package Weight: ‎12 Kilograms


Item Dimensions LxWxH: ‎17 x 6 x 3 inches


Item Weight: ‎8 Kilograms


Brand Name: ‎J JOYISI


Warranty Description: ‎1 year warranty


Color: ‎Black 48V 20AH (200W-1000W)


Number of Items: ‎1


Manufacturer: ‎Joyisi


Part Number: ‎S045


Style: ‎48V20AH (200W-1000W)


Date First Available: May 22, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 24 – Sep 30

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Best battery ever!
UPDATE: 100 miles on this battery and it still rocks. Wish I had gone with the 52v over 48v for a bit more power, but really it performs perfectly. ORIGINAL POST: I originally was afraid this battery was too good to be true as it has everything I wanted at a great price. 21700 Tesla cells, on/off switch, slow charger, phone charger, lock, BMS. I haven’t opened up the inside but it works really well, I just wish it came with some XT60 connectors already attached, if you don’t have a crimper you’ll need to buy one along with some butt splice connectors and heat shrink tubing. For for the price and given their very responsive service I can’t ask for more! ... show more
Reviewed in the United States on October 10, 2021 by Scott
    • Great battery and amazing customer service
Review Image by C Z. C Z.
I bought this battery to go with my Bafang BBS02B mid drive. So far, I am very impressed. It was shipped very fast, well packaged and documented with instructions. I commute 25 miles a day in the Washington, DC area, and when I get home my battery is still at 50-60%. I rarely peddle, this battery is a beast! I'll update the review after one year, but so far I am very satisfied with my purchase. Here's where this seller really shines: Customer Service. I mistakenly bought the wrong battery, but after just one email, I received a lightning fast response from a kind and knowledgeable Joyisi representative. He guided me through the return process and even sent a screen shot to confirm that the refund had been issued. He really went above and beyond. I'd gladly do business with Joyisi again. ... show more
Reviewed in the United States on September 23, 2022 by C Z. C Z.
    • Heavy
Style: 48V20AH (200W-1000W)
Heavy but powerful. Be sure to get a bike that is solid to mount it to
Reviewed in the United States on August 24, 2022 by Andrew
    • Really powerful pack performing great with Bafang BBS02
I bought this battery with high hopes and it has exceeded my expectations. It was packaged nicely and arrived so quick! The base that comes with the pack feels nice and strong. I ended up mounting it onto the down tube of an aluminum mountain bike frame. The battery is a bit heavy since it is such high capacity. I decided to add a couple extra water bottle bosses by drilling into the bike frame and adding inserts. Now the battery is mounted super secure. I've been hitting some hard trails with this battery and it has great discharge characteristics. At max charge it sits at 54.6v. The BMS seems to be doing a great job keeping things running good. The charger that comes with the battery does a good job too. Overall a fantastic product! ... show more
Reviewed in the United States on June 23, 2022 by Bryan D
    • 45 mileBattery NOT TRUE
I went 24 miles o this supposedly 45 mile battery well 24 miles in to my ride I ran out of battery on a fully charged battery. I peddled back 3 miles with no battery. I paid over 500. dollars for this 45 mile battery and went 2 miles past my smaller battery. Do not buy for anything more than 20 miles. ... show more
Reviewed in the United States on March 6, 2022 by Michael B.
    • What great service! UPDATE
Style: 52V20AH (200W-1000W)
I purchased this battery as an add-on to my down tube battery for long distance rides. Easy installation and everything I needed was in the kit. Fast shipping and I could not have been more pleased. The battery charged and I never had any issues with it running my Bafang BS02. I constructed the custom e-Beach Cruiser last year which was stolen a few months ago. (Yes, It was Chained up in a garage). I had removed my very dependable Joyisi Battery and It was spared. I contacted the folks at Joyisi to see if they could sell me a replacement kit, minus the battery. They are currently fulfilling this request. Who does this? What good people and great service. Do not hesitate to buy from this company. UPDATE: The company sold me all the parts I needed to build another Ebike using my old Joyisi battery. I would definitely do business with them again. Thanks Joyisi crew! ... show more
Reviewed in the United States on July 12, 2022 by Reel Player
    • Great Support from Joys
Style: 52V20AH (200W-1000W)
Review Image by Amazon Customer Amazon Customer
Was having issue that was completely my fault in that you must have the key in the on position to charge the unit (can be removed). Contacted customer care and they responded quickly with some things to check and am now ready to install the unit and get on the road. Thank you for your quick response. Instructions in the package are pretty vague. ... show more
Reviewed in the United States on May 11, 2023 by Amazon Customer Amazon Customer
    • TWO have died in under a year of light use!!!
Style: 52V20AH (200W-1000W)
Unfortunately, two of these have now died in a the last year with VERY light use (300 +/- miles). I have sent it out to be rebuilt as I have designed my rack mount for this housing. Could be cheap cells, but my money is on cheap electronics and or connections. But, I would not purchase again. Once I have the update from the rebuilder on what went "wrong" I will update the review. ... show more
Reviewed in the United States on April 1, 2022 by Al Kraus

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