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36V 12Ah 18Ah 20Ah 25Ah LiFePO4 Lithium B-attery

  • Based on 6 reviews
Condition: New
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$109.00 Why this price?
Prime Day Deal · 88% off was $899.99

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As low as $18.17 / mo
  • – 6-month term
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: 12 left in stock
Fulfilled by BtrPower Official

Arrives Tuesday, Jun 30
Order within 17 hours and 16 minutes
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Color: 36V 12AH(30A BMS,0-540W)3A Charger


Features

  • 36V 12AH LiFePO4 Battery Parameters30A BMS(Battery Management System). Range is about 15+ miles without pedaling,Connection Type:12S1P, Battery size:10.6*3.5*2.8 inches.
  • Applicable Equipment ParametersPlease carefully review the image information.Whether the battery size(10.6*3.5*2.8 inches) is suitable for your battery case.You can consult us for more information.
  • 30A BMS Reliable in Quality 36V 12AH LiFePO4 Battery equipped with 30A BMS protective board prevent short circuit, over charge and over discharge ensure the above 1500 cycling long life expectancy.our 36V 12AH battery comes with A LiFePO4 cells.polymer soft pack.Don't contain heavy metals, is non-toxic. unlike other lithium batteries will not explode or catch fire.The 36V battery can perfectly replace 3*12V batteries!
  • LiFePO4 Battery FeaturesIt's the safest Lithium battery type.LiFePO4 is Incombustible,Long Cycle Life,Good High-temperature Resistance,The maximum voltage of lithium iron phosphate at full charge is 3.35v. After the battery is fully charged and powered off, it is normal for the voltage to fall back to 3.35v or above.40.2v voltage < 43.8v, Battery capacity 99%-100%,36V LiFePO4 Battery voltage in the range of 40.2v - 43.8v is normal
  • ServiceFull money refund or replacement within 30 days and 12 Months Service.Any problem, please contact seller for help. How to contact us from your order: Click Account&ListsOrdersGet help with order(Enter information)Send e-mail.

Brand: BtrPower


Recommended Uses For Product: DIY Design/Upgrade


Unit Count: 1.0 Count


Reusability: Rechargeable


Manufacturer: BtrPower


Brand: BtrPower


Manufacturer: BtrPower


Warranty Description: 3 Months Free Return / Replacements/ 12Month Service


Reusability: Rechargeable


Unit Count: 1.0 Count


Antenna Location: DIY Design/Upgrade


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • everything
outstanding
Reviewed in the United States on November 21, 2025 by Rickey Johnson

  • Great service
We needed the correct voltage battery. And the manufacturer gave us quick and great service
Reviewed in the United States on July 23, 2024 by Cindy

  • Good battery
I used this on a razor mx650 and it works very good, lasts a long time and goes 26mph.
Reviewed in the United States on January 2, 2024 by Dawn Troidl

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