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Lithium Polymer Battery
Created with Pixso. 401520 3.7V 90mAh Lithium Polymer Battery Rechargeable Cell For Bluetooth Speaker & Small Electronics

401520 3.7V 90mAh Lithium Polymer Battery Rechargeable Cell For Bluetooth Speaker & Small Electronics

Brand Name: VATS Battery
Model Number: 401250
MOQ: 10
Price: US$0.68-1.02
Delivery Time: 7 work days
Payment Terms: T/T
Detail Information
Place of Origin:
Guangdong, China
Certification:
UL1642//UL2054/CB/KC/PSE/CE/ROHS/UN38.3/MSDS
Max Discharge:
1C
Max Voltage:
4.2V
Nominal Voltage:
3.7V
Dimensions:
4.0±0.2*15±0.5*20±2.5 Mm
Standard Discharge:
0.2C-0.5C
Nominal Capacity:
90mAh
Packaging Details:
Industrial cartons compliant with air & sea shipping standards
Supply Ability:
Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock)
Highlight:

3.7V lithium polymer battery

,

90mAh rechargeable battery cell

,

Bluetooth speaker battery replacement

Product Description
401520 3.7V 90mAh Lithium Polymer Battery Rechargeable Cell For Bluetooth Speaker & Small Electronics
Product Overview

This reliable lithium polymer battery delivers stable power for compact small-size electronics. It fits space-limited devices well and supports custom modification to match your hardware requirements. The lithium polymer battery works for many portable consumer gadgets and supports sample testing for your project validation.

Specifications
Item Details
Model 401520
Cell Type Lithium polymer battery
Dimension 4.0±0.2*15±0.5*20±2.5 mm (Thickness*Width*Length)
Nominal Capacity 90mAh, custom size / capacity / voltage available
Nominal Voltage 3.7V
Max Cut-off Charging Voltage 4.35V
Standard Discharge Current 0.2C-0.5C
Max Discharge Current 1C
Connector JST / Molex, customizable upon request
Cycle Life 500 charge-discharge cycles
Lead Time 3-7 days for stock items, 2-3 weeks for bulk orders
Key Features
  • Stable Cycle Performance: Up to 500 working cycles for long-term daily use with consistent power output
  • Flexible Custom Connector Option: Select JST or Molex connector according to your device layout
  • Customizable Cell Parameters: Adjust capacity, dimension or voltage to fit your unique product design
  • Qualified Factory Supply: Direct source from professional lithium polymer battery manufacturer
  • Available Sample Testing: Sample support for real-world verification before bulk purchasing
Applications

This rechargeable cell fits a wide range of portable consumer and smart devices including:

  • Car recorders and GPS navigators
  • Smart home appliances and massagers
  • Digital cameras and sprayers
  • Dental rinsers and smart bracelets
  • Blackhead remover devices and remote controls
  • Bluetooth speakers and fingerprint locks
  • Camping lights and electric toothbrushes
  • Handheld mini fans and compact smart electronics
Frequently Asked Questions
Can I get a sample of this lithium polymer battery for testing?
Yes, sample testing is supported. You may place sample orders to verify performance before large-volume procurement.
What is the typical lead time for bulk quantity of 401520 pouch cell?
Stock units ship within 3-7 days. Custom bulk production takes 2-3 weeks after order confirmation.
Can I change the connector type on this rechargeable lithium polymer battery?
JST and Molex connectors are optional. Tell us your connector requirement and we can configure it for your units.
How many charge cycles can this 3.7V 90mAh battery reach?
It can reach 500 charge-discharge cycles under proper charging and discharging operation.
Does this pouch cell support custom size or capacity adjustment?
Yes, other sizes, capacity and voltage options can be customized to match your device specifications.
What shipping standard does the battery packing follow?
We use industrial carton packaging complying with international air and sea shipping requirements for lithium-based cells.
What kind of devices is this 401520 battery suitable for?
It is built for compact low-power portable electronics including bluetooth speakers, GPS units, wearables and small smart home gadgets.
After-sales Guarantee

We supply factory-direct lithium polymer battery units with strict production checks. All items follow standard manufacturing specifications. Sample pre-testing is encouraged to confirm compatibility with your equipment. Please follow proper charging guidelines to extend cell service life. Our technical support team offers prompt assistance for product-related questions.