Search  for anything...

DC 3.7V 2600mah 505573 li-ion Lithium Ion Polymer Battery Replacement for DIY Tablets Battery 3.7-5V Electronic Product, Mobile Energy Storage Power Supply

  • Based on 65 reviews
Condition: New
Checking for product changes
$14.50 Why this price?
Save $3.48 was $17.98

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

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: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, May 26
Order within 18 hours and 54 minutes
Available payment plans shown during checkout

Features

  • Compatible: MP3, MP4, MP5, GPS, Watch, power packs, detectors, recorders, Bluetooth mice, Gaming Headset, speakers, e-books, LED lights, sensor lights, Parking Monitor,Car Driving Recorder, portable DVD, radios, toys,Network Box,USB Fan,Tester,air Purifier,controller,bluetooth speaker, dash cam, keyboard and mouse, Wi-Fi enabled smart home systems, PDA and digital cameras, monitoring units, notebook computers, e-books,telematics,tracking devices, sleep management equipment, blood oxygen
  • 505573 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 2600mAh, power 9.62Wh, size 2.874 x 2.165x 0.196 inch(73555mm) (L*W*T), Weight:1.834oz(52g),Maximum current:3A It can prevent overcharge, overdischarge, overcurrent, and short circuit.
  • Its consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable
  • The red wire is the positive electrode + and the black wire is the negative pole -In some products, the original battery has no plug or the plug does not match. It doesn't matter. You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color.
  • If there is any quality problem within one year, please contact us by email at any time and replace it free of charge.

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


Brand: HXJNLDC


Battery Cell Composition: Lithium Polymer


Recommended Uses For Product: Camera,Digital,Gps,Radio,Tablets,Watch


Unit Count: 1 Count


Product Dimensions: 2.87 x 2.17 x 0.2 inches


Item Weight: 0.176 ounces


Item model number: 402030


Batteries: 1 Lithium Polymer batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: April 16, 2021


Manufacturer: HXJN


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 26

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Boosted cheap Android tablet runtime
Replaced the dead battery in my cheap android tablet that came with my RVi brake 3. Good quality battery with strong capacity. Wire gauge is thinner than I would like but was able to solder without issue.
Reviewed in the United States on January 25, 2024 by Shahar Kadoch

  • Terrible quality
Wires are very fragile. Small gauge wires, money wasted
Reviewed in the United States on November 18, 2023 by Michelle

Can't find a product?

Find it on Amazon first, then paste the link below.