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Powerbank 4000 Mah Manufacturers & Suppliers

Powerbank 4000 Mah Total 97 manufacturers & suppliers found with 291 products

Tyshen Technology Co., Limited

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Computer Keyboard , Computer Mouse , Powr Bank , Mouse Keyboard
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Power Bank 4000 mAh, Fashion, Colorful
    US$ 3.25 / Piece
    1000 Pieces (MOQ)
  • Power Bank for Cellphone 4000 mAh
    US$ 4 / Piece
    1000 Pieces (MOQ)
  • Mobile Power Bank 8000 mAh (PB-S09)
    US$ 6.8 / Piece
    1000 Pieces (MOQ)

Huanyu Electronics Industrial Co., Limited

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Power Bank , Wireless Charger , Bluetooth Speaker , Bluetooth Earphone/Earbuds/Headphone , Smart Watch
OEM, ODM
ISO 9001, ISO 9000, BSCI, SEDEX
  • Outdoor Portable Waterproof 4000 mAh 5000mAh Solar Power Bank
    US$ 3.55 / Piece
    50 Pieces (MOQ)
  • Wheat Straw Portable Charger 4000 mAh Degradable Eco Friendly Material Mobile Mini Power Bank
    US$ 3.88 / Piece
    50 Pieces (MOQ)
  • Dynamo Powered Torch Solar Hand Crank Noaa Weather Radio with 4000 mAh Power Bank
    US$ 20.88 / Piece
    50 Pieces (MOQ)

Goodpower Electronic Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area260
Plant Area
Number of Employees18
Number of Employees
Manufacturer/Factory , Trading Company
USB Flash Drive
ODM, OEM
ISO 9001, BSCI
  • Promotional Items 4000 mAh LED Shinning Logo Power Bank for Smart Phones
    US$ 3.73 / Piece/Pieces
    100 Piece/Pieces (MOQ)
  • Ultra Slim Mobile Charger Polymer 4000mAh Power Bank for Smart Phone
    US$ 1.9 / Piece/Pieces
    100 Piece/Pieces (MOQ)
  • Gift Ultra Thin Metal High Quality Mobile Power Portable Power Bank
    US$ 4.3 / Piece/Pieces
    100 Piece/Pieces (MOQ)

Shenzhen Xumeng Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Earphones , Phone Cases , Chargers , Data Cables , Memory Card
OEM, ODM
ISO 9001
  • Wholesale 1: 1 Original Power Bank Mobile Phone External Battery Magnetic Wireless Power Bank for iPhone
    US$ 9.8 / Piece
    20 Pieces (MOQ)
  • 2022 New Hot-Selling Original Battery Pack Charging Power Banks Battery Magnetic Wireless Power Bank for iPhone
    US$ 9.9 / Piece
    20 Pieces (MOQ)

Guangzhou Okai Electronic Technology Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Mobile Phone LCD , Phone Case , Screen Protector , Mobile Phone Charger , USB Data Cable
OEM, ODM
within 15 workdays
  • New Coming 4000mAh Sexy Lips Style Power Bank for Mobile
    US$ 6.69 / Piece
    20 Pieces (MOQ)
  • High-End Power Bank Fashion Show Power Bank for iPhone
    US$ 6.31 / Piece
    10 Pieces (MOQ)
  • 4000mAh Power Bank 3-Coil Free Positioning Transmitter Wireless Charger for Cellphones/Tablet
    US$ 12 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company , Other
Baby Bed , Pillow , Baby Stroller , Speaker , Hair Dryer
BSCI
Guangzhou, Guangdong
  • Slim Style Envelope Power Bank
    Negotiable
    1000 Pieces (MOQ)

Guangzhou Hongzhouyi Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Solar Panel , Solar Module , Bluetooth Speaker , Power Supply , Power Adapter
OEM, ODM
Response Time≤3h
  • Waterproof Dustproof Shockproof Portable Snap Hook Charging Power Bank External Battery 4000 mAh Solar Panel Module Charger, 4000mAh Backup Battery Power Supply
    US$ 4 / Piece
    100 Pieces (MOQ)

Shenzhen Vapcell Technology Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area150
Plant Area
Number of Employees14
Number of Employees
Trading Company
Lithium Batteries , Battery Chargers , Battery Tester
ODM, OEM
within 15 workdays
  • 100% Original Btw 21700 4000mAh 5c Lithium Iron Battery 3.6V Rechargeable Li-ion Batteries for EV Power Tool Flashlight
    US$ 2.15 / Piece
    10 Pieces (MOQ)

Colpoint Technology Limited

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Mobile Phone Cases , Car Phone Holder , Bluetooth Speaker , Tablet Case , Wireless Charger
OEM, ODM, Own Brand
within 15 workdays
  • 6000mAh 2-in-1 Hand Warmer Power Bank 3-Gear Adjustable Hand Warmer with Digital Display
    US$ 6.9 / Piece
    1 Piece (MOQ)

Shenzhen Ainville Electronics Co.,Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area51
Plant Area
Number of Employees6
Number of Employees
Trading Company
Earphone; Headphone; Speaker;Charger;Phone Case
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • 10000mAh / 20000mAh Popular Power Bank with Cables Transparent Fast Charging Power Bank 20000mAh with Flashlight Wholesaler Price
    US$ 4.3 / Piece
    50 Pieces (MOQ)
  • New Mini Size Fast Charging Power Bank 10000mAh 22.5W Pd QC Afc SCP for Mobile Phone for iPhone for Xiaomi Huawei
    US$ 8.5 / Piece
    20 Pieces (MOQ)
  • Fast Charging 10000mAh Power Banks Charger Built-in Micro USB/Type-C/Lighting/ USB Cable Portable Mobile Power Bank
    US$ 4.2 / Piece
    50 Pieces (MOQ)

Shenzhen DFD Energy Storage Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Portable Power Station , Solar Inverter , Solar Energy System , LED Lighting , Solar Energy Storage System
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Lithium Battery Full Size 500W 2000W 3000W 4000W 5000W Outdoor Activities Portable Generator Electronic Power Bank
    US$ 792 / Piece
    10 Pieces (MOQ)
  • Sugineo 4000W 3000W 2000W 500W Lithium Portable Power Station Solar
    US$ 814 / Piece
    10 Pieces (MOQ)
  • Factory Supply Reasonable Price 4000W 5000W 3000W Portable Power Station Bank Portable Battery Power Station
    US$ 797 / Piece
    10 Pieces (MOQ)

GuangZhou Ronc Electronic Technology co.,LTD

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Group Corporation
USB Cable , USB Charger , Bluetooth Mini Speaker , USB Flash Drive , Blank CD DVD
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, HSE, GMP...
  • New Arrival Hot Sale Colorful Fast Charger 4 Output 1 Input Built in Cable 10000mAh Power Bank
    US$ 4.3 / Piece
    50 Pieces (MOQ)
  • Wholesale 10000/20000 mAh Build in 4 Line Power Bank with CE for Sale
    US$ 4.8 / Piece
    100 Pieces (MOQ)

NINGBO HAISHU HOPE-U INTERNATIONAL TRADING CO., LTD.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Fitness , Beauty Products , Massager Gun , Yoga , Bluetooth Speaker
OEM
ISO 9001, ISO 14064, BSCI
  • 10000mAh Outdoor Bamboo Wood Solar Battery Mobile Power Bank
    US$ 17.3 / Piece
    3 Pieces (MOQ)
  • Multifunctional 6 in 1 Bluetooth Speaker Mobile Power Supply Wireless Charger with Mobile Phone Stand Alarm Clock
    US$ 18.22 / Piece
    1000 Pieces (MOQ)

Sanjuli International Trade (Gansu) Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Solar Panel , Photovoltaic , Solar Energy System , Inverter , Lithium Battery
OEM, ODM, Own Brand
Response Time≤3h
  • 5000 mAh Solar Charger Camping Lamp Solar Power Bank
    US$ 9 / Piece
    3 Piece (MOQ)
  • LFP Battery Power Banks Power Station 3600W 5040wh Fast Charing Outdoor Solar Generator
    US$ 2000 / pieces
    2 pieces (MOQ)

Tyshen Technology Co., Limited

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Power Bank USB Charger
OEM, ODM
ISO 9001, ISO 14001
  • Cute Power Bank Quick Charge 10000mAh 22.5W Pd20W Pd18W Compatible
    US$ 6.1 / Piece
    1000 Pieces (MOQ)

Shenzhen Haizhi Trading Company Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area85
Plant Area
Number of Employees6
Number of Employees
Trading Company
USB Drive , USB Memory Card , USB Cable , Power Bank , Headphone
OEM
within 15 workdays
  • Polymer Battery 4000mAh External Charger Backup Battery Powerbank
    US$ 3.8 / Piece
    50 Pieces (MOQ)

Naccon Power Technology Co., Ltd.

China Supplier - Diamond MemberSince 2008

Suppliers with verified business licenses

5.0
Plant Area880
Plant Area
Number of Employees23
Number of Employees
Manufacturer/Factory , Trading Company
Battery , Alkaline Battery Cell , AG/Cr Button Cells , NiMH Battery , Carbon Zinc Batetry
ODM, OEM, Own Brand
Response Time≤3h
  • Pairdeer 32600 Guaranteed Factory Produce 3500mAh 3.2V Lithium Graphene Batteries
    US$ 0.74 / Piece
    1000 Pieces (MOQ)
  • Li-ion Naccon or OEM 18650 1300mAh 3.7V Rechargeable Battery Naccon Inr18650-13L 1300mAh Manufacturer with Certification
    US$ 0.76 / Piece
    500 Pieces (MOQ)
  • 2400mAh Rechargeable Battery Inr 18650 Li Ion Battery 3.7 Volt Naccon or OEM
    US$ 1 / Piece
    1000 Pieces (MOQ)

Shenzhen Data Power Technology Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area181
Plant Area
Number of Employees23
Number of Employees
Manufacturer/Factory
Lithium battery , Li polymer battery , Battery pack , 18650 Battery cell , Power bank
Own Brand, ODM, OEM
ISO9001:2015
  • 3.7V Lipo Battery 4000mAh Lithium Polymer Battery for GPS Tracker
    US$ 4.48 / Piece
    10 Pieces (MOQ)
  • Dtp606090 656264 3.7V 4000mAh Battery Pack Li-ion Power Bank Battery with Kc CB
    US$ 3.58 / Piece
    10 Pieces (MOQ)
  • Dtp 3.7V 4000mAh Rechargeable Lipo Battery 656294 for Power Bank
    US$ 4.5 / Piece
    10 Pieces (MOQ)

Zhongshan Tianmao Battery Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees604
Number of Employees
Manufacturer/Factory , Trading Company
lithium ion battery
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016, IATF16949, QC080000
  • Rechargeable Lithium Ion Battery for Mobile Phone J5 and 3c Digital
    US$ 2 / Piece
    5000 Pieces (MOQ)
  • Mobile Phone Battery 7 1960 mAh Rechargeable Polymer Lithium Ion
    US$ 3.5 / Piece
    5000 Pieces (MOQ)
  • Rechargeable Lithium Ion Battery with 3.8V 495060arv 2100mAh for Baby Monitor
    US$ 2.1 / Piece
    5000 Pieces (MOQ)

Shenzhen Youliyuan Battery Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1600
Plant Area
Number of Employees18
Number of Employees
Manufacturer/Factory , Trading Company
Lifepo4 Battery Pack; Lithium Ion Battery Pack
ODM, Own Brand
within 15 workdays
  • Cell 2000mAh Rechargeable 18650 2s2p7.4V 4000mAh Ncm 18650 Battery for LED Light Electronic Devicespower Tools/Speaker, Flashlight, Working Lamp
    US$ 3.7 / Piece
    100 Pieces (MOQ)
  • OEM ODM 18650 Battery 24V Battery 12V Lithium Battery 18650 6.4V 4ah LiFePO4 Battery Pack with BMS/PCB and Lead Wire for Weighing Scale/LED/Street Light
    US$ 3.2 / Piece
    100 Pieces (MOQ)
  • Factory New Li-ion Battery/LFP 3.2V 3.7V 18650 /32650/32700 LiFePO4 Battery 3000mAh/2600mAh 6000mAh/5500mAh 7.4V 6400mAh
    US$ 6 / Piece
    100 Pieces (MOQ)

Shenzhen Topway New Energy Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Life Po4 Battery , Lithium Battery , Energy Storage System , Portable Solar Power Station , Solar Power Generator
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Pouch Lithium Ion Polymer Battery Cell 3.2V 3.7V 10ah 15ah 20ah 25ah 30ah 40ah 50ah 60ah Lithium Ion Battery Cell
    US$ 1.05 / Piece
    10 Pieces (MOQ)
  • Rechargeable Storage 1160110 Lithium Polymer Battery Pack 3.7V 7.4V 11. V 1000mAh 2000mAh 5000mAh 10000mAh Lipo Battery
    US$ 1.05 / Piece
    10 Pieces (MOQ)
  • UL2054 553640 Rechargeable Lithium Polymer Battery 3.7V 850mAh Lipo Battery for GPS Tracking
    US$ 1.05 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company
LFP Battery , Lithium Ion Battery , Lithium Battery Pack , LFP Battery Pack , Energy Storage System
OEM, ODM, Own Brand
ISO 9001, ISO 14001, IATF16949
  • UL CE LiFePO4 Battery 18650 3.2V 1800mAh 2200mAh for Solar Lighting Scotter
    US$ 0.9 / Piece
    500 Pieces (MOQ)
  • 18650 1600mAh Lithium Ion Battery 3.3V Rechargeable Battery
    US$ 0.8 / Piece
    500 Pieces (MOQ)
  • CE UL Certification LiFePO4 18650 3.2V 1800mAh Lithium Ion Battery for Emergency Light
    US$ 0.9 / Piece
    500 Pieces (MOQ)

LINKTOSUN LIMITED

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Protect Circuit Board , PCM , BMS , Li-ion Battery , LED Driver
OEM, ODM
ISO 14001
  • Ni-MH Sc 3000mAh Battery 1.2V
    US$ 1.5 / Piece
    10 Pieces (MOQ)
  • Ni-MH 3.6V C Battery 3500mAh
    Negotiable
    10 Pieces (MOQ)
  • Ni-MH D 8000mAh 1.2V Rechargeable Battery
    US$ 4 / Piece
    100 Pieces (MOQ)

Shenzhen Hrlenergy Technology Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Li-ion Battery , Lithium-Ion Batteries , R/C Modle Battery Pack , Cylinder18650 Li-ion Battery Pack , LiFePO4 Battery
OEM, ODM
ISO 9001, ISO 14001, QC 080000, BSCI
  • Hrl5643125 6s 4000mAh 22.2V 60c Lipo Battery Pack
    US$ 4.5 / Piece
    50 Pieces (MOQ)
  • Lithium Battery Pack 4ah 7.4V (1244147) with RoHS, CE. Un38.3
    US$ 4.5 / Piece
    200 Pieces (MOQ)
  • Cell Battery 7.4V/4ah with PCM Li-Po Battery Pack
    US$ 4.5 / Piece
    200 Pieces (MOQ)

Luoyang Apower Imp. & Exp. Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
18650 Battery , Rechargeable Battery , Battery Pack , Lithium Battery , Li Ion Battery
OEM, Own Brand
within 15 workdays
  • High Discharge Current Li-ion Batteri 3.7V 21700 40t 4000mAh 35A E-Scooter Battery 21700 Battery
    US$ 2.85 / Piece
    200 Pieces (MOQ)
  • High Power Lithium Ion 3.7V 35A 21700 40t 4000mAh 21700 18650 Battery
    US$ 2.85 / Piece
    200 Pieces (MOQ)

SHENZHEN TRUE POWER CO., LTD.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Li-ion Battery , Ni-MH Rechargeable Battery , Button Battery , Li Polymer Battery , Solar Battery
OEM, ODM
ISO 9001, OHSAS/ OHSMS 18001, BSCI
  • Solar Battery for Emergency Light 10000mAh
    US$ 10 / Piece
    100 Pieces (MOQ)
  • D10000mAh NiMH Battery for Emergency Power Supply
    US$ 10 / Piece
    100 Pieces (MOQ)

Shenzhen QCEPOWER Technology Co., LTD

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Portable Power Station , Solar Panel , EV Charger , Car Starting Battery , Motorcycle-Battery
OEM, ODM
within 15 workdays
  • 600W Car Emergency Power Portable Power Portable Solar Generator Camping Backup Power
    US$ 243.38 / Piece
    100 Pieces (MOQ)
  • 600 W 576 Wh / 14.4 V / 40 Ah / 160000 mAh Professional Portable Power Station Solar Generator
    US$ 243.38 / Piece
    100 Pieces (MOQ)

Henan Meddore New Material Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
LiFePO4 Battery , Home Energy Storage System , Sodium Ion Battery , Ncm Battery , Pouch Battery
OEM, ODM, Own Brand
Response Time≤3h
  • 2023 Manufacture Wholesale 220ah 70ah 3.0V 3.1V Sodium Ion Battery 4000 Cycles Brand New Prismatic Na Ion Battery Cells
    US$ 85 / Piece
    1 Piece (MOQ)
  • Sodium-Ion Battery 3V 3.1V 75ah 200ah 240ah 4000 Times Cycles Na-Ion Battery Prismatic Cell Sodium Ion Battery
    US$ 85 / Piece
    1 Piece (MOQ)

Juhuaxin (Foshan) Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area480
Plant Area
Number of Employees27
Number of Employees
Trading Company
Mobile Phone Accessories and Space Parts , Mobile Phone Charger , Mobile Phone USB Cable , Earphone , Mobile Phone Screen Protector
OEM, ODM, Own Brand
ISO 9001, ASME
  • China Mobile Phone Battery for Nova 11 Nova 10 Nova 9 Rechargeable Lithium Batteries Mobile Phone Battery 4000 mAh P20 Lite P9 P9 Lite P10 Lite
    US$ 5.76 / Piece
    50 Pieces (MOQ)

REBORN TECHNOLOGY CO.,LTD

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees10
Number of Employees
Trading Company
Lithium Battery Pack; NiCd Battery; NiMH Battery; Battery Pack; Li-ion Battery
OEM, ODM, Own Brand
Others
  • 1.2V High Capacity 4000mAh Ni-MH Battery for Electronic Equipments Lamp
    US$ 1.5 / Piece
    5000 Pieces (MOQ)
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