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YTKavq

3.7V 2600mAh Rechargeable Batteries Lithium ion Battery with PH2.0/2P Connector for DIY Electronics Products, Toys, Lighting, Bluetooth Equipment

    • Based on 139 reviews
Condition: New
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30-day refund/replacement

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Apr 22
Order within 14 hours and 11 minutes
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Style: YTK-2600mah-PH2.0(Φ21mm)


Features

  • Battery Capacity : 2600mAh; Voltage: 3.7V ; Battery Type : Li-ion; Wattage: 9.62Wh; Size: 66x16x21mm ; Weight: 46g/1.62oz.
  • Reliable Performance: Designed to deliver consistent and reliable power, this battery maintains a stable voltage output, ensuring smooth and uninterrupted operation for your gadgets.
  • Versatile Compatibility: Whether it's powering your flashlight, remote control, or electronic device, this battery's 18650 form factor makes it universally compatible, making it an ideal choice for various applications.
  • Long-lasting Durability: Crafted with longevity in mind, this battery is built to withstand numerous charge cycles, reducing the need for replacements and providing cost-effective energy solutions.
  • Type of plug:PH2.0/2P; Before use, please check the battery voltage, positive and negative polarity with the original battery, the opposite will lead to equipment damage. The red wire is the positive pole "+", the black wire is the negative pole "-".

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


Brand: YTKavq


Battery Cell Composition: Lithium Ion


Recommended Uses For Product: Indoor


Unit Count: 1.0 Count


Package Dimensions: 3.98 x 2.99 x 0.75 inches


Item Weight: 1.44 ounces


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: August 29, 2023


Manufacturer: YTKavq


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 22

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.

Similar Products

Top Amazon Reviews

    • These are very good batteries.
Style: YTK-2600mah-PH2.0(Φ21mm)
Review Image by Richard Andersen Richard Andersen
They arrived in anti static pouches. Try he price is reasonable. I purchased 4 to replace the batteries in solar lights. They were dead and now they work great.
Reviewed in the United States on January 18, 2025 by Richard Andersen Richard Andersen
    • A good product
Style: YTK-2600mah-PH2.0(Φ21mm)
These batteries were purchased to replace the rechargeable batteries in lighting devices. Whilst the connector was not needed, the wires were. The new batteries were perfect replacements for the tired batteries and are working quite well.
Reviewed in the United States on January 28, 2025 by Big Ugly
    • It’s a battery.
Style: YTK-2600mah-XH2.54(Φ21mm)
Used it to replace a several years old battery that failed in my outdoor solar powered Harbor Freight light. This has a higher hour rating than the original but it fit perfectly and works well. Certainly less expensive than buying another fixture when only the battery needed to be replaced.
Reviewed in the United States on September 29, 2024 by Howard
    • RECHARGEABLE BATTERY
Style: YTK-2600mah-PH2.0(Φ21mm)
I DID HAVE TO REVERSE THE WIRE, WORKED OUT GREAT, NOW I DON'T HAVE TO SEND MY CLIPPERS BACK TO THE MANUFACTURER. BATTERY ARRIVE QUICKLY THANK YOU.
Reviewed in the United States on January 9, 2025 by RICHARD SCHAFER
    • Rechargeable battery
Style: YTK-2600mah-PH2.0(Φ21mm)
Review Image by terri terri
Review Image by terri terri
Review Image by terri terri
Review Image by terri terri
Review Image by terri terri
This battery did not work I had it on the charger since It got here almost five to six hours now and it still is not charging it shows that it's charging but it's not accepting the charge it will not work Ithe least they could do is check their batteries before they send them out Now on to the return issue take it to UPS they said UPS will not accept the return label they want a QR code so they don't do any printing out of the QR code I had to have it printed out at another store and bring it to them then they said it was an invalid printout and I don't know why but I took that same QR code and I went to Kohl's and they accepted it UPS sucks it took me going to UPS three times to try to get this damn thing to be sent back and I will never use UPS again ever !!!!! ... show more
Reviewed in the United States on July 9, 2024 by terri terri
    • Just works.
Style: YTK-2600mah-PH2.0(Φ21mm)
Easy to install ,good value. Battery is powerfully and long lasting
Reviewed in the United States on December 10, 2024 by Michael M.
    • Works but doesn't fit compartment
Style: YTK-2600mah-XH2.54(Φ21mm)
Review Image by PickleQueen PickleQueen
The media could not be loaded. Got this as a backup battery for my grandson’s remote control car. It has the same voltage, connector, and shaped the same but it was just a bit too long to fit inside the compartment. Make sure you measure before purchasing just to be safe.
Reviewed in the United States on January 21, 2024 by PickleQueen PickleQueen
    • A good fit.
Style: YTK-2600mah-PH2.0(Φ21mm)
I'm giving a 5 star review just for the fact it had the correct plug and was wired correctly and it fit perfect. Regarding longevity that will have to be another review as I just fitted this to a small rechargeable desk fan. My wife has a similar fan that she uses at night and it will go for 3 nights before needing a recharge, I'm hoping for the same. ... show more
Reviewed in the United States on January 28, 2025 by ernest f. wilson

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