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

Ürünler

Lityum İyon Golf Arabası Aküsü

Endüstriyel ve ticari enerji depolama

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

MOQ:	1000
fiyat:	call for pricing
Standart ambalaj:	karton paketi
teslim süresi:	5-8 iş günü
Ödeme yöntemi:	T/T

Detay Bilgi

Ürün Tanımı

Detay Bilgi

Menşe yeri

Marka adı

Yunfan

Sertifika

MSDS UN38.3

Model numarası

URU2150

Emtia:

Type-C Duplex 21700 Li-ion Pil

Model:

URU2150

Nominal kapasite:

5000mAh/18.0Wh

Nominal voltaj:

Type-C şarjı:

5V/1500mAh ± 120mA

Type-C deşarjı:

5V/1500mAh （maks.

B+/B- Şarj:

4.2V/2500mA (MAX) CC/CV

Çıkış Gerilimi:

3.6V/8.0a （maks.

Boyut:

26.7*72.0mm (maks)

Min sipariş miktarı:

Fiyat:

call for pricing

Ambalaj bilgileri:

karton paketi

Teslim süresi:

5-8 iş günü

Ödeme koşulları:

Vurgulamak:

21700 Li-ion battery 5000mAh

21700 battery with USB-C charging

cylindrical battery cell 3.6V

Ürün Tanımı

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.

Etiketler:

Silindrik Lityum İyon Pil,

Silindrik Pil Hücresi Paketi,

Silindirsel Lfp Hücreleri

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

MOQ:	1000
fiyat:	call for pricing
Standart ambalaj:	karton paketi
teslim süresi:	5-8 iş günü
Ödeme yöntemi:	T/T

Detay Bilgi

Ürün Tanımı

Detay Bilgi

Menşe yeri

ÇİN

Marka adı

Yunfan

Sertifika

MSDS UN38.3

Model numarası

URU2150

Emtia:

Type-C Duplex 21700 Li-ion Pil

Model:

URU2150

Nominal kapasite:

5000mAh/18.0Wh

Nominal voltaj:

3.6V

Type-C şarjı:

5V/1500mAh ± 120mA

Type-C deşarjı:

5V/1500mAh （maks.

B+/B- Şarj:

4.2V/2500mA (MAX) CC/CV

Çıkış Gerilimi:

3.6V/8.0a （maks.

Boyut:

26.7*72.0mm (maks)

Min sipariş miktarı:

1000

Fiyat:

call for pricing

Ambalaj bilgileri:

karton paketi

Teslim süresi:

5-8 iş günü

Ödeme koşulları:

T/T

Vurgulamak

21700 Li-ion battery 5000mAh

21700 battery with USB-C charging

cylindrical battery cell 3.6V

Ürün Tanımı

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

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.

Etiketler: