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Lithium Polymer Battery
Created with Pixso. 501130 150mAh 3.7 V Polymer Lithium Battery Pouch CB KC Certified

501130 150mAh 3.7 V Polymer Lithium Battery Pouch CB KC Certified

Brand Name: Vats Battery
Model Number: 501130
MOQ: 3 pcs
Price: $1~1.5
Delivery Time: 7 work days
Payment Terms: T/T
Detail Information
Place of Origin:
China
Certification:
UL/KC/CB/CE/ROHS/UN38.3/MSDS
Keywords:
3.7V 150mAh Li-po Battery
Model:
501130
Certification:
UL/KC/CB/CE/ROHS/UN38.3/MSDS
OEM&ODM:
Accept
Charging Voltage:
4.2V
Max. Continuous Discharge:
1C
Std. Continuous Working:
0.2C
PCB Protection(optional):
Over-charge,over-discharge,short-circuit,over-temperature Protection
Supply Ability:
Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock)
Highlight:

150mAh 3.7 V Polymer Lithium Battery

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3.7 V Polymer Lithium Battery Pouch

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501130 Polymer Lithium Battery

Product Description
CB KC certified 501130 polymer battery 3.7V 150mah 501030 small battery for portable smart device

The 3.7V 150mAh 501130 lithium polymer battery provides strong energy output and robust safety performance backed by CB and KC certifications. Ideal for wearable devices, consumer electronics, portable sensors, and custom-designed projects, it combines compact size with dependable power delivery. This rechargeable pouch Li-ion battery features high energy density, reliable protection circuits, and a long cycle life, supporting stable operation in a wide range of portable applications.

Key attributes
Battery Size 5.0*11*30mm
Application Toys, Power Tools, Home Appliances, Consumer Electronics
Cycle Life 300 cycles
Cathode Materials LiNiMnCoO2
Model Number 501130
Operating Temperature(℃) -20-60
Place of Origin Guangdong, China
Brand Name VATS Battery or Neutral
Weight 3g
Type lithium polymer battery
Warranty 12 Months
Std. continuous working 0.2C
Max. continuous discharge 1.0C
Charging voltage 4.2V
Keywords 3.7V 150mAh lipo battery
OEM&ODM accept
Sample support free sample
PCB protection(optional) over-charge/over-discharge/short-circuit, over-temperature
Brand VATS
Packaging and delivery
Selling Units Single item
Single package size 1X1X1 cm
Single gross weight 1.000 kg
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!
O
Owen
Canada Apr 7.2026
I’ve been using this 357090 3.7V 2500mAh lipo battery for a few weeks now, and I’m really satisfied with it. It is steady-quality rechargeable lithium polymer batteries that perfectly match the rated voltage and capacity. Output efficiency is great, which helps me save a lot of working time. Build quality feels solid too, no weird noises or faults during daily operation. Shipping was fast and the packaging was protective. For small-scale battery production and copying work, this is absolutely a practical and cost-effective pick. I’d definitely recommend it to fellow business partners and will consider reordering in the future.
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!