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Lithium Polymer Battery
Created with Pixso. 902030 Battery , 3.7 V 500mah Lipo Battery For Toys / Consumer Electronics

902030 Battery , 3.7 V 500mah Lipo Battery For Toys / Consumer Electronics

Brand Name: Vats Battery
Model Number: 902030
MOQ: 4 pcs
Price: $0.96~1.5
Delivery Time: 7 work days
Payment Terms: T/T
Detail Information
Place of Origin:
China
Certification:
KC/CE/ROHS/UN38.3/MSDS
Product Name:
Polymer Lithium Battery
Model:
902030
Certification:
KC/CE/ROHS/UN38.3/MSDS
Voltage:
3.7V
Capacity:
500mAh
Application:
Toys/Beauty Product
Charge Voltage:
4.2V
Cut-off Voltage:
2.75V
Supply Ability:
Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock)
Highlight:

902030 Battery

,

Toys Lipo Battery 3.7 V 500mah

,

3.7 V 500mah Lipo Battery

Product Description
KC CE ROHS Approved 902030 500mAh LiPo Battery for Consumer Products
Battery Quality:
  • Cells - Grade A cells to make sure batteries in high and full capacity.
  • Protection - Dual IC chips, that can anti-over charge, anti-over discharge, anti-over current, anti-short circuit.
  • Compose Type : Injection Technology to make battery more stable.
  • Certifications : CE,KC, ISO9001,MSDS, UN38.3, IEC62133.
  • Long life cycle.
Key attributes
Application Toys, Consumer Electronics
Model Number 902030
Place of Origin Guangdong, China
Brand Name VATS Battery or Neutral
Weight 10g
Type Li-polymer
Warranty 12 Months
Maintenance 10 years
Std.working 0.2C
Max continuous discharge 1.0C
Charging Voltage 4.2V
Keywords 3.7v 500mah Lipo Battery
PCB protection(optional) over-charge/over-discharge/short-circuit, over-temperature
Application toys/beauty products
Brand VATS
Packaging and delivery
Packaging Details Bubble bag+plastic tray+paper carton or custom-made package
Selling Units Single item
Single package size 1X1X1 cm
Single gross weight 1.000 kg
Packaging examples
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
Markus K.
Germany May 15.2026
Ich war anfangs echt ein bisschen skeptisch, weil man im Netz ja viel zu hören bekommt, wenn es um Li-Polymer-Akkus geht. Aber der originale E66 Akku hier? Junge, Junge... das Teil ist ein Biest! Ich habe die Zelle jetzt seit ein paar Wochen in meinem DIY-Solar-Projekt verbaut und ausgiebig getestet. Was soll ich sagen: Die 66ah sind absolut real, kein Fake-Wert! Die Kapazität ist stabil, die Spannung von 3.7V bleibt auch unter Last super konstant und das Teil wird beim Laden kaum handwarm. Man merkt einfach sofort, dass die Verarbeitungsqualität stimmt und das PCB-Schutzboard ordentlich mitgedacht wurde. Für den Preis kriegt man hier in Deutschland aktuell kaum was Besseres. Versand war auch fix, Verpackung war bombensicher – so muss das laufen! Wer verlässliche Power sucht, kann hier echt bedenkenlos zugreifen. Von mir gibt's eine klare Kaufempfehlung und verdiente 5 Sterne. Daumen hoch!
R
Robert T.
United States May 13.2026
As a veteran engineer in portable audio and smart hardware R&D, I demand the absolute best in battery electrical performance. We sourced this 103048 3.7V 1500mAh Li-polymer battery for a BT speaker project, and its real-world performance has completely blown us away.
H
Harry
United Kingdom Mar 18.2026
I bought these 805050 3.7V 2500mAh lithium polymer batteries to replace the old cells in my Bluetooth speakers, and they work brilliantly. Fit is absolutely perfect, no trimming needed at all. The voltage and capacity are spot on, my speakers now hold charge for much longer than before. Power output is stable, sound quality isn’t affected one bit. They’re well-made and feel really durable. Delivery arrived quickly, items were well packed with no damage. Great value for money compared to local stores. I’ve been using them daily for weeks with zero issues. Would absolutely recommend these batteries to anyone needing replacements for wireless speakers. I’ll be coming back to buy more soon!