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  • Company Overview
2YRSDongguan Defu Power Technology Co., Ltd.

COMPANY OVERVIEW

Company Album

Basic Information

Selected products

HAI CHEN Wholesale and Retail 3.2V280AH Solar Power Generation System Wind Power Generation System3.2v280AHLifepo4 Battery
Custom with BMS 3.7v 3800 Mah 7.4v 12v 14.8v 6Ah 8Ah 10Ah 14Ah 16Ah 18Ah 21Ah Rechargeable Lithium Li Ion 18650 Battery Pack
De Fu NCM 21700 3.65V 5000mah 3.7V 21700 5000mah 18650 3500mah 3800mah 21700 6000mah Flashlightlaptops Ebike 21700
De Fu Wholesale Customization Watma 32650 32700 Lifepo4 Battery Cell 3.2v 6000mah 32700 Lifepo4 Battery Lithium

PRODUCT CAPACITY

Factory Information

Factory Size
Below 1,000 square meters
Factory Country/Region
3rd Floor, Building 1, No. 5 Hengkeng Middle Road, Liaobu Town, Dongguan City
No. of Production Lines
2
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
US$50 Million - US$100 Million

QUALITY CONTROL

Quality Management Process

Quality control process
Battery voltage internal resistance detection

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Battery laser spot welding machine
H-2
2
Verified

R&D CAPACITY

R&D Process

Battery automatic sorting machine
Battery automatic sorting machine,Battery voltage internal resistance detection
Battery quality control
Battery voltage and capacity control

Research & Development

5 - 10 People