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  • Company Overview
13YRSShenzhen Mingfeng Battery Co., Ltd.

COMPANY OVERVIEW

Company Album

Basic Information

Selected products

Free Sample New Compatible internal battery for iphone 5 5s 5c 5 se 6 6s 7 8 plus x xs xr higher capacity battery
Bebat battery smartphone mobile cellphone battery for iphone 4 4s 5 5s se 6 6s 6p 6sp 7s 7p 8 8p plus x xr xs max 11 pro se 2016
Best Quality High Capacity Phone Battery for iPhone 7 5 5s 5c Se 6 6s 8 Plus X Xr Xs Max 11PRO 12 13 Replacement Battery OEM
Replacement 100% compatible 1200mah Li ion CE MSDS approved BPS-2 battery For Nokia

PRODUCT CAPACITY

Production Flow

Coming Materials Test
All the battery cells. coming materials will be tested one by one by test machines.
Connection for PCB(Nickel stri
PCB machine ,Put the PCB into the card slot according to the set direction to complete the Nickel strip welding process
Injection molding machine-Glue
glue filling to ensure the battery frame and hardware without sinking, skewing, the head of the battery has no deviation
Screen Printing Machine
Screen printing contents on battery, OEM Logo welcomed
Capacity Grading Machine
Test all cells by capacity grading machine to check if it is full capacity.to ensure the quality to ensure the standby time.

Production Equipment

Name
No
Quantity
Verified
Injection molding machine
MF/ZSJ006
5
Label Pakcing Machine
MF/TBJ007
2
Printing code machine
MF-3Q
1
Screen Printing Machine
MF/SYT016
1
PCB Pointed Machine
MF/DBJ008
2
Packaging heat Machine
MF/RYJ019
1
Package Sealing Machine
H09
1
Spot Welding Machine
MF/DHJ002
11
Cell Pole Tabs Cutting Machine
MF/JEQGJ004
2
Ultrasonic Spot Welder
MF/CSDJ009
1
Laser Cutter
MF/JGQGJ015
1
Milling Machine
MF/XC023
1
Verified

Factory Information

Factory Size
1,000-3,000 square meters
Factory Country/Region
603-606, No.42, Hualing Road, Xinshi Community, Dalang Street, Longhua District, Shenzhen , Guangdong Province, China.
No. of Production Lines
5
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
Above US$100 Million

Annual Production Capacity

Product Name
units Produced
highestEver
unit Type
Verified
BL-5C
100000
500000
Piece/Pieces
Verified

Facilities

Facilities
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
A Line
1
20
2
B Line
1
15
2
C Line
1
20
2
D Line
1
15
2
E Line
1
12
2
Verified

QUALITY CONTROL

Quality Management Process

Finished Battery Testing
QC test finished batteries one by one.to check the performance.

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Comprehensive Test Machines
MF/ZHCSY005
8
Cell Testing Machine
MF/DXCSY07/001
5
Multimeter
MF/WYB003
7
Vibration Simulator Machine
MF/ZDT010
1
Drop Testing
MF/DLJ011
1
Constant Temperature and Humidity Machine
MF/HWHSX012
1
Capacity Grading Machine
MF/FRG013
2
Salt Spray Box
MF/YWX014
1
Verified