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YDL

YDL 3.7V 2500mAh 505573 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with PH2.0mm JST Connector

  • Based on 26 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
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Arrives Monday, Nov 18
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Features

  • Voltage: 3.7volt; Capacity: 2500mAh;Maximum Charge Voltage/Current: 4.25V/1250mAh; Material: Lithium Polymer.
  • Connector Type: PH 2.0mm:Size: 5mmx55mmx74mm / 0.2" x 2.17" x 2.91" (T*W*L); Cable Length: 5cm / 2"; Net Weight: 44g.
  • NOTE: The 3.7V 2500mAh 505573 Lithium Battery is NON-POWER BATTERY! ! ! It can not be used for power device that require high current such as UAV, mini RC Helicopter, Model aircraft , Electric toys, Power tools and other.
  • Application:Suitable for MP3/MP4, Bluetooth wireless headset,GPS, baby monitor, game boy, skybell ,smart watch,monitoring units, POS machine, dashcam, mobile power, Bluetooth speaker, VR glasses, beauty devices, pet tracker,ring video doorbell etc.

Description

AKZYTUE 3.7V Rechargeable Lipo Battery 2500mAh 505573 Lithium Polymer ion Battery Pack with JST PH2.0mm Connector Warning: 1.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 "-". In some products, the original battery does not have a plug or the plug does not match, you can directly cut off the plug welding. 2.Our rechargeable lithium polymer ion battery connectors types are all JST PH2.0mm. Before ordering, please make sure the battery size and connector fit your battery. Note: Red connect "+" ,Black connect "-" ; the battery size has 1mm-3mm tolerance, In order not to damage the battery or shorten battery life, high voltage charging and incorrect connecting of the positive and negative pole is prohibited. Description: This battery is really the latest state of the art technology in rechargeable. It is extremely thin, light weight and super thin compared to any rechargeable chemistry.Low weight, small size but huge capacity.The other advantage of the Lithium Polymer technology is the very low self discharge . Long Cycle Life: Can be charged and discharged more than 500 times and still retain 80% of the original capacity. Built-in anti-short circuit, over-current device, safe explosion-proof and no bulging, in line with international safety standards. Features: Rechargeable high volume Lithium-ion Battery. High capability,Lightweight,Low internal resistance. Excellent safety performance,Excellent discharge performance. Long cycle time;Can be used in MP3 MP4 GPS PAD and a variety of electronic readers. Applications: Suitable for MP3/MP4, bluetooth wireless headset,GPS,baby monitor, PSP controller, game boy, doorbell, skybell, smart watch,monitoring units, POS machine, dashcam,mobile power, bluetooth speaker, VR glasses,beauty devices, pet tracker,ring video doorbell etc.


Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 4.72 x 3.11 x 0.16 inches; 1.69 Ounces


Item model number ‏ : ‎ YDL2018032964


Batteries ‏ : ‎ 1 Lithium Ion batteries required.


Date First Available ‏ : ‎ March 30, 2018


Manufacturer ‏ : ‎ YDL


Country of Origin ‏ : ‎ China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 18

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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Top Amazon Reviews


  • Connector wired backwards for my application. Capacity optimistic.
Like others I purchased this battery for a Arduino MKR WiFi 1010. Thankfully, I've read the other reviews and was able to pull the pins and reverse the connector. I also charged it fully, and ran it on an 1A constant current source load. Measured Capacity 1822mA hr.
Reviewed in the United States on April 24, 2020 by Tronron

  • Good Battery! Recharges quickly and lasts a long time... :)
Needed replacement for my little 7" tablet, computer clock. This battery did the trick. Thanks and I will buy again!
Reviewed in the United States on May 7, 2020 by Dave At Home

  • Check the JST connector!
Make sure to check the jst connector. My batt had the polarity backwards and this isnt the first time ive bought a lipo battery that had the connector set backwards.
Reviewed in the United States on January 9, 2019 by tymarbry

  • JST connection is reversed.
It arrived, the polarity is reversed so watch out for that. Haven't extensively tested but worked. Will update after more testing.
Reviewed in the United States on April 16, 2019 by Anthony

  • Arduino Battery
An interesting product. I like it.
Reviewed in the United States on July 6, 2020 by Tony

  • Assembled incorrectly
I purchased qty 2 and they would not charge. So i asked for replacements thinking the batteries were damaged. The replacements came, same thing. After closer inspection. The jst plug is wired backwards. Please check your wires before assembling into your project. 2 starts only because they are clean and new looking and came quick. The product is delivered defective so no more than 2 stars. ... show more
Reviewed in the United States on April 14, 2021 by Rob

  • The wrong size
The wrong size for my translator
Reviewed in the United States on August 5, 2023 by Ernest McDonald

  • JST wired backwards
Didn't see the earlier review until now. The thing was wired wrong and smoked my battery shield. Even after correcting the wiring, batteries will not work correctly with new power shields. Dealing with a particle power shield, other batteries work correctly. Major disappointment, not to mention the cost of replacing what this thing smoked. ... show more
Reviewed in the United States on April 6, 2019 by sjd

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