How do you match cells for a battery pack before assembling?

We select same capacity cells, measure voltage (difference under 0.02v per cell), and measure inner resistance (difference under 1m Ohm) to ensure perfect pack performance.

What is your advantage compared with other suppliers?

We offer high quality batteries with enough capacity and lower RI, strict inspection before shipment, and better service including timely replies and best project solutions.

UL/CE Certifications Square Pouch Lithium Battery 553444 3.7V 950mAh Rechargeable Lipo Battery

Name: UL/CE Certifications Square Pouch Lithium Battery 553444 3.7V 950mAh Rechargeable Lipo Battery
Brand: Shenzhen A&S Power Technology Co., Ltd.
SKU: 2229940675

Guangdong, ChinaShenzhen A&S Power Technology Co., Ltd.

US$1.35

1,000-4,999 Pieces

US$1.20

5,000-9,999 Pieces

US$0.98

10,000-49,999 Pieces

US$0.75

50,000+ Pieces

Sample price:US$1.35/piece.Request sample

Product profile

Customization

Available

Type

Li-Polymer Battery

Charger Type

Electric Charger

Model NO.

AS553444 3.7v 950mAh

Charger Application

Tablet, Laptop, Video Game Player, MP3/MP4 Player, Camera, Standard Battery, Earphone/Headphone/Headset

Nominal Voltage

3.7V

Charger Style

USB Charger

Compatible Battery Type

3.7V

Size

Prismatic

Certification

Socket Type

Customized

Recyclable

Product Name

553444 3.7V 850mAh Lithium Polymer

Application

Bluetooth Device, Digital Products

Quality Level

High End

Certificates

UL/CE

OEM / ODM

Welcome

Samples

Available

Other Capacity

Abailable

Cycle Life

More Than 500 Times

Warranty

12 Months

Diemnsion

Customizable

Sample

Available

PCB

Available

Connector

Jst, Molex, etc.

Transport Package

Safe Standard Export Cartons

Specification

5.5*34*44mm

Trademark

A&S Power

Origin

China

HS Code

8507600090

Production Capacity

100000PCS/Day

Key features

UL/CE Certified Safety: Meets UL and CE safety standards for reliable performance in digital devices.

High Capacity 950mAh: Provides 950mAh nominal capacity with 3.7V nominal voltage for extended usage.

Long Cycle Life: Designed for more than 500 charge/discharge cycles ensuring durability.

Customizable Dimensions: Offers customizable dimensions to fit specific device requirements.

OEM/ODM Support: Welcome OEM and ODM services with available PCB and connector options.

12 Months Warranty: Comes with a 12-month warranty covering quality issues for peace of mind.

Strict Cell Matching: Ensures perfect pack performance by matching capacity, voltage, and IR.

Fast Charge Capability: Supports fast charging with 950mA current for efficient power replenishment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceProduct Certification

Shenzhen A&S Power Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Other CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shenzhen Port, Hongkong PortAverage Response Time: ≤3.47h

About Our Factory & Business Background

AddressA1312, a Block, Weidonglong Business Building, No. 2 Qinglong Rd, Longhua, Shenzhen, Guangdong, China

Terms of PaymentT/T, LC, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners73

Our Production Capability & Technical Expertise

Main ProductsLipo Battery, Lithium Ion Battery, Lithium Battery, Lithium Polymer Battery, 18650 Battery, Rechargeable Battery, 32700 Battery, LiFePO4 Battery, Battery Pack, Solar Battery

R&D Engineers2 people

Our Industry Experience & Global Business Record

Main MarketsNorth America, Europe, East Asia(Japan/ South Korea), Australia, Domestic

Number of Foreign Trading Staff13

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:Can I have samples for testing quality?

Yes, you can buy samples of any of our products for testing quality and market.

Q:How should I pay?

You can pay via T/T, L/C at sight, Western Union, Cash etc. 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc.

Q:What is your package like? Can I have customized packaging?

We have factory's current standard package. Customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers.

Q:What is the delivery time if we place an order?

It depends on order quantities. Usually, we can deliver goods within 3-5 working days for small orders. For more quantity orders, let's confirm when you place official order.

Q:Are you a factory?

Yes, we are a factory.