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High-Capacity TYPE-C Duplex 21700 Li-ion Battery Rechargeable USB-C Lithium Cell for Flashlight Outdoor & Portable Devices
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High-Capacity TYPE-C Duplex 21700 Li-ion Battery Rechargeable USB-C Lithium Cell for Flashlight Outdoor & Portable Devices
  • Naam

High-Capacity TYPE-C Duplex 21700 Li-ion Battery Rechargeable USB-C Lithium Cell for Flashlight Outdoor & Portable Devices

Moq: 1000
Prijs: call for pricing
Standaardverpakking: kartonpakket
Leveringstermijn: 5-8 werkdagen
Betalingswijze: T/t
Detailinformatie
Productomschrijving
Detailinformatie
Plaats van herkomst
CHINA
Merknaam
Yunfan
Certificering
MSDS UN38.3
Modelnummer
Uru2150
Product:
Type-C duplex 21700 Li-ion batterij
Model:
Uru2150
Nominale capaciteit:
5000 mAh/18.0wh
Nominale spanning:
3.6V
type-c lading:
5V/1500mAh ± 120 mA
Type-C ontlading:
5V/1500mAh （Max）
B+/B- Charge:
4.2V/2500mA(Max) CC/CV
Spanning uit:
3.6V/8.0A （Max）
Dimensie:
26.7*72,0 mm (max)
Min. bestelaantal:
1000
Prijs:
call for pricing
Verpakking Details:
kartonpakket
Levertijd:
5-8 werkdagen
Betalingscondities:
T/t
Markeren:

21700 Li-ion battery 5000mAh

,

21700 battery with USB-C charging

,

cylindrical battery cell 3.6V

Productomschrijving
High-Capacity TYPE-C Duplex 21700 Li-ion Battery Rechargeable USB-C Lithium Cell for Flashlight Outdoor & Portable Devices
The TYPE-C Duplex 21700 Li-ion battery is a high-capacity rechargeable battery with a built-in USB Type-C duplex port, enabling both charging and discharging without the need for an external charger. Designed in the 21700 cylindrical format, it combines compact size, strong output power, and convenient plug-and-play operation. This smart battery solution is ideal for modern portable electronics, outdoor gear, and emergency backup power.
Key Advantages
  • Dual Function Port – Type-C duplex interface for both charging and discharging.
  • High Energy Density – Longer runtime compared to 18650 batteries.
  • Convenient Charging – Direct USB-C input eliminates special chargers.
  • Durable Performance – Long cycle life with stable voltage output.
  • Portable & Versatile – Compact design fits a wide range of devices.
Applications
Flashlights and headlamps Outdoor camping equipment Power banks and mini fans Wireless microphones and speakers Emergency backup power for electronics
Factory Support & Services
• OEM/ODM Customization – Capacity, voltage, and branding available.
• Engineering Expertise – 13+ years of battery R&D and production.
• 24/7 Technical Support – Professional after-sales service worldwide.
• Fast Delivery – Local warehouses and flexible shipping solutions.
• Strict Quality Control – Every unit tested before shipment.
Packaging & Shipping
• Packaging Options: Standard paper cartons or reinforced wooden boxes.
• Shipping Methods: Sea freight, air freight, or express delivery.
• Custom Packaging: Available upon request for branding or retail display.
FAQ
Q1: Can I charge the battery with a normal USB-C cable?
Yes, it supports standard USB-C cables for charging.
Q2: Does it need a special charger?
No, the duplex Type-C port allows direct charging without an external charger.
Q3: What is the typical cycle life?
Over 500+ cycles with proper use.
Q4: Can it be customized with my logo?
Yes, Yunfan Factory provides OEM logo and capacity customization.
Q5: Is it safe for international shipping?
Yes, it complies with UN38.3 and MSDS standards for safe transport.
Markeringen: 

Cilindrisch Lithium Ion Battery,  

Cylindrische batterijcellen,  

Cylindrische Lfp-cellen

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producten
DETAILS VAN DE PRODUCTEN
Producten

De energieopslag van de huisbatterij

Muur Opgezette Lithiumbatterij

Lithiumbatterij op een rek

Opstapelde energieopslagbatterijen

Solar hybride omvormers

De Pakken van de douanebatterij

batterij van de lithium de ionenauto

Lithium-ion golfwagenbatterij

diepe cyclusrv batterij

Industriële en commerciële energieopslag

Prismatische LFP-cel

Cylindrische batterijcellen
High-Capacity TYPE-C Duplex 21700 Li-ion Battery Rechargeable USB-C Lithium Cell for Flashlight Outdoor & Portable Devices
  • Naam
High-Capacity TYPE-C Duplex 21700 Li-ion Battery Rechargeable USB-C Lithium Cell for Flashlight Outdoor & Portable Devices
Moq: 1000
Prijs: call for pricing
Standaardverpakking: kartonpakket
Leveringstermijn: 5-8 werkdagen
Betalingswijze: T/t
Detailinformatie
Productomschrijving
Detailinformatie
Plaats van herkomst
CHINA
Merknaam
Yunfan
Certificering
MSDS UN38.3
Modelnummer
Uru2150
Product:
Type-C duplex 21700 Li-ion batterij
Model:
Uru2150
Nominale capaciteit:
5000 mAh/18.0wh
Nominale spanning:
3.6V
type-c lading:
5V/1500mAh ± 120 mA
Type-C ontlading:
5V/1500mAh （Max）
B+/B- Charge:
4.2V/2500mA(Max) CC/CV
Spanning uit:
3.6V/8.0A （Max）
Dimensie:
26.7*72,0 mm (max)
Min. bestelaantal:
1000
Prijs:
call for pricing
Verpakking Details:
kartonpakket
Levertijd:
5-8 werkdagen
Betalingscondities:
T/t
Markeren

21700 Li-ion battery 5000mAh

,

21700 battery with USB-C charging

,

cylindrical battery cell 3.6V

Productomschrijving
High-Capacity TYPE-C Duplex 21700 Li-ion Battery Rechargeable USB-C Lithium Cell for Flashlight Outdoor & Portable Devices
The TYPE-C Duplex 21700 Li-ion battery is a high-capacity rechargeable battery with a built-in USB Type-C duplex port, enabling both charging and discharging without the need for an external charger. Designed in the 21700 cylindrical format, it combines compact size, strong output power, and convenient plug-and-play operation. This smart battery solution is ideal for modern portable electronics, outdoor gear, and emergency backup power.
Key Advantages
  • Dual Function Port – Type-C duplex interface for both charging and discharging.
  • High Energy Density – Longer runtime compared to 18650 batteries.
  • Convenient Charging – Direct USB-C input eliminates special chargers.
  • Durable Performance – Long cycle life with stable voltage output.
  • Portable & Versatile – Compact design fits a wide range of devices.
Applications
Flashlights and headlamps Outdoor camping equipment Power banks and mini fans Wireless microphones and speakers Emergency backup power for electronics
Factory Support & Services
• OEM/ODM Customization – Capacity, voltage, and branding available.
• Engineering Expertise – 13+ years of battery R&D and production.
• 24/7 Technical Support – Professional after-sales service worldwide.
• Fast Delivery – Local warehouses and flexible shipping solutions.
• Strict Quality Control – Every unit tested before shipment.
Packaging & Shipping
• Packaging Options: Standard paper cartons or reinforced wooden boxes.
• Shipping Methods: Sea freight, air freight, or express delivery.
• Custom Packaging: Available upon request for branding or retail display.
FAQ
Q1: Can I charge the battery with a normal USB-C cable?
Yes, it supports standard USB-C cables for charging.
Q2: Does it need a special charger?
No, the duplex Type-C port allows direct charging without an external charger.
Q3: What is the typical cycle life?
Over 500+ cycles with proper use.
Q4: Can it be customized with my logo?
Yes, Yunfan Factory provides OEM logo and capacity customization.
Q5: Is it safe for international shipping?
Yes, it complies with UN38.3 and MSDS standards for safe transport.
Markeringen: 

Cilindrisch Lithium Ion Battery,

Cylindrische batterijcellen,

Cylindrische Lfp-cellen

Shenzhen Yunfan Power Technology Co., Ltd.
Kamer 506, gebouw B12, industriële zone Yantian, gemeenschap Yintian, Xixiang Street, Bao 'an District, Shenzhen, China
Tel.: 08613544166076
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