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AOLIKES 7.4v 18650 2s1p 2600mAh Rechargeable Li-ion Battery with XH2.54/2P Plug Connector /3C Cells/Support 3C Continuous Discharge and Fast Charging

  • Based on 282 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Dec 9
Order within 2 hours and 26 minutes
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Style: 7.4v 18650 2s1p Battery -1Pack


Features

  • This 7.4v rechargeable li-ion batteries is made of 2 balanced 2600mAh Power Cells for a total of 7.4V 2600mAh capacity! The cells are connected in tandem and spot-welded to a protection circuit that provides over-voltage, under-voltage and over-current protection.
  • Each cell can provide 3C of current, so all together the peak current you can draw is over 7.8 Amps. This a battery pack can provide strong power for 8.4V power tools, mobile speaker and other mobile devices.
  • 7.4v rechargeable li-ion batteries, The battery comes with a XH2.54mm 2-pin plug, 7.4v 19.24wh rechargeable battery.
  • The battery pack built-in lithium-ion battery protection chip,and equipped with parallel high-power MOS, it can provide safety guarantee for the high current output of the battery pack.
  • PLEASE NOTE: Before using, please contrast with the old battery and check the polarity of the battery. Red wire connection power positive " +" , Black wire connect power negative pole "-".
  • 2600mAh 7.4v li-ion battery pack.
  • 7.4v 2600mAH battery pack.

Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: AOLIKES


Battery Cell Composition: Lithium Ion


Battery Capacity: 2600 Milliamp Hours


Recommended Uses For Product: 18650 1200 mah 7.4v rechargeable battery upgrade, 18650 1500 mah 7.4v rechargeable battery upgrade, 18650 2s1p 7.2v, 18650 2s1p 7.2v rechargeable battery, 18650 2s1p 7.4v battery with connector, 18650 2s1p rechargeable battery, 18650 7.4v rechargeable battery, 2s 2600mah battery, li-ion 18650 2000mah 7.4v 14.8wh upgrade, li-ion 18650 7.4v rechargeable battery See more


Package Dimensions: 2.87 x 1.69 x 0.87 inches


Item Weight: 3.49 ounces


Item model number: 2S1P-2.6A


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: March 10, 2022


Manufacturer: AOLIKES


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 9

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Replacement at a Way Better Price
Style: 7.4v 18650 2s1p Battery -1Pack
I bought this replacement battery for my Feather Light, and I’m really glad I did. The OEM supplier charges $245 for a new battery, which feels like a total rip-off. This replacement works just as well for a fraction of the cost. Installation was simple, the battery holds a strong charge, and my device is running like new again. If you need a reliable replacement without getting overcharged, this is definitely the way to go. ... show more
Reviewed in the United States on November 28, 2025 by dallaswu

  • Seems to be a quality battery.
Style: 7.4v 18650 2s1p Battery -1Pack
I bought this to replace the battery in a handheld massage gun. The battery works great and I've probably got over 30 charges on it now and it seems to be as good as new. If the battery fails early, I will amend my review.
Reviewed in the United States on June 25, 2025 by pjdrizz

  • Great for devices that won't hold charge
Style: 7.4v 18650 2s1p Battery -1Pack
I had a radio that would never keep a charge, so I took it apart and replaced it with this battery. The only difference was that the cables were a little bit shorter. Other than that, everything worked fine. Had the same connector and everything.
Reviewed in the United States on June 5, 2025 by DW

  • Works great
Style: 7.4v 18650 2s1p Battery -1Pack
This is a great replacement battery for my hand-held spot light. I did have to reverse the connector cables (as other reviewers advised), but it was easy to do and the battery works great.
Reviewed in the United States on January 16, 2025 by jb

  • Made my massager like new!
Style: 7.4v 18650 2s1p Battery -1Pack
Fast shipping. Battery worked perfectly. It even extended the massage time of my unit. Polarity was reversed but a warning from the other reviewers allowed me to correct that. It fit perfectly too.
Reviewed in the United States on November 30, 2025 by Leonard Logsdon

  • El orecio
Style: 7.4v 18650 2s1p Battery -1Pack
Todo bien
Reviewed in the United States on November 13, 2025 by Toñon

  • Failed before month of non-stressful use
Style: 7.4v 18650 2s1p Battery -1Pack
2nd one ordered in 3 months to replace automatic shade batteries. This one failed in less than a month. Charge will only last 1/6th as long as the battery I am replacing (6mo original vs 1mo this replacement). It wont take a charge now = defective. AND the stock batteries in the shade lasted 5 years. This one was a month. Having the company replace it to see if it was a one-off or they sell bad batteries. At this point, buyer beware. ... show more
Reviewed in the United States on November 5, 2025 by Sent the wrong product

  • Fixed my BT speaker
Style: 7.4v 18650 2s1p Battery -1Pack
Connector didn’t fit my Anker A3143 but I spliced the wires made it work.
Reviewed in the United States on October 18, 2025 by Chris

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