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105080 3.7V 5000mAh Lithium Polymer Battery For Power Bank With UN38.3 MSDS

Name: 105080 3.7V 5000mAh Lithium Polymer Battery For Power Bank With UN38.3 MSDS
Brand: Shenzhen Vats Power Source Limited
SKU: 105080
Price: 3.80 USD
Availability: InStock

Brand Name:	VATS Battery or Netural
Model Number:	105080
MOQ:	10
Price:	$3.80-4.80

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Guangdong, China

Certification:

IEC62133/CE/UN38.3/MSDS

Battery Size:

10*50*80mm

Weight:

100g

Type:

Li-polymer

Voltage:

3.7V

Capacity:

5000mAh

Charge Voltage:

4.2V

Cut-off Voltage:

2.75V

Std. Charging:

0.2C

Max. Charging:

1.0C

Cycle Life:

500 Times

Anode Material:

NCM

Charging Ratio:

0.5C

Discharge Rate:

0.5C

Operating Temperature:

-20~60°C

Self-discharge Rate:

<3% Monthly

Highlight:

IEC62133 Certified Lithium Polymer Battery

5000mAh LiPo Battery

3.7V Polymer Lithium Battery

Product Description

IEC62133 Certified 105080 3.7V 5000mAh Lithium Polymer Battery for Power Bank

Certified with UN38.3 and MSDS compliance, this high-performance lithium polymer battery is specifically designed for power bank applications.

Product Name	Polymer Lithium Battery	Model	105080
Voltage	3.7V	Capacity	5000mAh
Charge Voltage	4.2V	Cut-off Voltage	2.75V
Std. Charging	0.2C	Max. Charging	1.0C
Warranty	12 Months	Certification	IEC62133/CE/UN38.3/MSDS
Application	Power Bank	Samples	Support free samples

Battery Quality Standards

Grade A cells ensuring high and full capacity performance
Dual IC chip protection against over-charge, over-discharge, over-current, and short circuits
Injection technology construction for enhanced stability
Extended life cycle for long-term reliability

Key Characteristics

Customizable sizes and models with thickness ranging from 1-12mm
Wide capacity range from 15-10000mAh
Built-in BMS/PCB protection for over-charge and discharge safety
Lightweight design: 1/3 weight of lead acid batteries
Custom voltage, capacity, and connector options available
Wide operating temperature range: -20°C to 60°C
High power output with low self-discharge rate (<3% monthly)
No memory effect for efficient charging at any time
Environmentally friendly green energy solution
Fast delivery with comprehensive service support

Packaging & Shipping Options

We offer multiple transportation methods to suit your needs:

HK UPS Express: 4-6 days delivery
Air Cargo: 7-10 days delivery
Sea Shipment: Approximately 1 month delivery

With 10 years of experience and trusted forwarder partnerships, we ensure reliable shipping solutions.

Application Areas

Consumer Electronics: Digital cameras, MP3/MP4 players, PDAs, e-book readers
Electric Tools: Saws, drills, and power tools
Household Appliances: Portable vacuum cleaners, electric mops
Electric Toys: Remote control toys, model vehicles
Electric Vehicles: E-bikes, electric cars
Lighting: Emergency lights, solar lights, LED lighting
Beauty & Healthcare: Electric beauty devices, hairdressing tools
Medical Devices: Portable medical equipment, hearing aids
Industrial: Instruments, GPS systems, access control systems

Certifications

Company Services & Strengths

ISO9001:2015 certified factory with strict quality control
Comprehensive quality assurance from materials to finished products
Professional R&D center supporting OEM and ODM customization
Low MOQ with strong production capacity and stock availability
Authorized international certifications compliance
12-month warranty with excellent customer service

Production Process

Workshop Facilities

Our facilities include advanced water purification systems, dedicated research and testing laboratories, and specialized workshops for plate manufacturing, cell production, capacity grading, and pack assembly.

Production Equipment

State-of-the-art equipment including mixing systems, coating machines, calenders, formation/capacity grading systems, auto-injection machines, and winding cell technology.

Customization Services

We specialize in custom battery solutions. If our standard designs don't meet your requirements, contact us to discuss your specific parameters for a tailored solution.

ISO9001:2015 and TUV-UL certified quality management
Comprehensive battery solutions beyond product supply

Why Choose Us

Frequently Asked Questions

How about the warranty of li-ion batteries?

Warranty of li-ion battery can be as long as 1 year.

Do you have current sample in stock?

We usually have stock for battery cells. For custom battery packs, we can quickly assemble samples once order is confirmed.

Can I have a sample order?

Yes, we welcome sample orders for quality testing. Customized solutions and OEM/ODM services are available.

What's the delivery time for mass production?

Typically 25-30 days, depending on quantity, materials, and battery cell model. Delivery times are confirmed case by case.

What kind of certificates could you provide for the battery?

For standard 3.7V Li-Po batteries, we have multiple certifications. For custom designs, we can apply for CE, UL, UN38.3 and other certificates with applicable fees.

What is your quality control process?

We are ISO9001 certified and follow strict procedures with 100% inspection of all batteries before delivery.

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

3 stars

2 stars

1 stars

All Reviews

Robert T.

United States May 13.2026

Helpful (99)

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.

c*o

Australia May 4.2026

Helpful (88)

xxx

Harry

United Kingdom Mar 18.2026

Helpful (90)

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!

Tags:

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Li Ion Battery Pack

LiFePO4 Battery Pack

High Temperature Lipo Battery

Custom Lipo Battery

products details

105080 3.7V 5000mAh Lithium Polymer Battery For Power Bank With UN38.3 MSDS

IEC62133 Certified Lithium Polymer Battery

5000mAh LiPo Battery

3.7V Polymer Lithium Battery

Overall Rating

Rating Snapshot

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