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5200mAh 3.7v Lithium ion Battery with JST-PH JST 2.54/2P Plug(Not JST-PH 2.0 2-Pin) Rechargeable Battery Pack Lithium 3.7 Volt Batteries for RC Toys, Lighting,DIY Equipment(1S2P)

  • Based on 7 reviews
Condition: New
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$11.99 Why this price?
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 30
Order within 14 hours and 15 minutes
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Features

  • Battery parameter:voltage/capacity: 3.7 V 5200mAh (19.24Wh); Autipotive type: XH2.54 (wire length: 64 mm); Battery type: lithium -ion; Dimension: 68 27 19 mm; Weight: 94g,please check the battery size and the Plug if it suitable for your devices before order
  • Wide application:The replacement battery is suitable for 3.7 V ~ 4.2 V devices (XH2.54-2P connection type). Like toy cars, solar outer lighting, LED lights outdoors and other devices replace the battery
  • NOTE:Please check whether the dimensions of our battery fit; Before use, you should check the voltage and polarity (+/-) of the device and compare with the old battery to avoid short circuits. (If polarity is the other way round, a DIY adjustment is required. See pictures.)
  • Sustainability:The large capacity of 5200 mAh offers a strong battery life, a longer lifespan, can withstand several charging cycles and reduce the complex operation of the frequent battery replacement!
  • Quality service: 60 days of quality receive a refund or replacement. If there is a problem with the product, please contact us by email

Number of Batteries: 2 Nonstandard Battery batteries required. (included)


Brand: Mspalocell


Battery Cell Composition: Lithium Ion


Battery Capacity: 5200 Milliamp Hours


Recommended Uses For Product: GPS, Toys


Package Dimensions: 3.46 x 2.52 x 2.2 inches


Item Weight: 3.84 ounces


Batteries: 2 Nonstandard Battery batteries required. (included)


Date First Available: May 19, 2025


Manufacturer: Mspalocell


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Worked great
Size: 5200mAhx1
Works great!!!
Reviewed in the United States on November 8, 2025 by Richard Hobbs

  • Buen rendimiento
Size: 5200mAhx1
Buen rendimiento, cumple con lo descrito.
Reviewed in the United States on October 26, 2025 by Rudy Kings

  • They work
Size: 5200mAhx1
They worked really good
Reviewed in the United States on October 24, 2025 by Lu

  • Absolutely lived up to the 5200 mAHr rating.
Size: 5200mAhx1
I first tested this at a very low current draw and days later (still running the test) decided to test at 1A. The results are shown in my photo. The battery pack was over the rated 5200 mAH when tested to a cut off voltage of 3.0V. I have no reason to drop any stars for the build quality of this but I will revisit this review if the battery fails. Note that you may need to change the wire end if your application is not JST-PH JST 2.54/2P. The wires are correctly colored. ... show more
Reviewed in the United States on August 9, 2025 by Johnnie Johnnie

  • Good choice
Size: 5200mAhx1
The item came and looked exactly as pictured. Used it with a buck converter to power a camera for a while. JST connector works well. The blue wrap holds the cells in place snugly. Note that this is 5200mAh at a lower voltage than other batteries. This means that this has less capacity than a 5200mAh battery at 12 volts. For the 3.7V options, this is in line with pricing. ... show more
Reviewed in the United States on August 10, 2025 by Public Name Public Name

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