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TYPE-C 21700 Li-ion Battery Cell 4200mAh 3.6V Rechargeable Lithium Cell For Flashlight Bike Light Fan Instruments

Produk

Penyimpanan Energi Baterai Rumah

Baterai Lithium Terpasang di Dinding

Baterai Lithium yang Dipasang di Rak

Baterai Penyimpanan Energi Bertumpuk

Baterai Kereta Golf Lithium Ion

Penyimpanan energi industri dan komersial

TYPE-C 21700 Li-ion Battery Cell 4200mAh 3.6V Rechargeable Lithium Cell For Flashlight Bike Light Fan Instruments

MOQ:	1000
harga:	call for pricing
Kemasan Standar:	Paket Karton
Periode pengiriman:	5-8 hari kerja
Cara Pembayaran:	T/t

Informasi detil

Deskripsi Produk

Informasi detil

Tempat asal

Nama merek

Yunfan

Sertifikasi

MSDS UN38.3

Nomor model

Baterai tipe-C 21700 Li-ion

Komoditi:

Baterai tipe-C 21700 Li-ion

Model:

URA2142

Kapasitas nominal:

4200mAh/15.1wh

Tegangan nominal:

Biaya Type-C:

5V/1200mAh ± 120mA

B+/B- Charge:

4.2V/2500mA (maks) cc/cv

Tegangan Keluar:

3.6V/18.0A （MAX）

Dimensi:

21.7*77mm (maks)

Aplikasi:

Senter 、 Lampu Bike 、 Lampu Darurat 、 Lampu Darurat 、 Mini-Fan 、 Mikrofon 、 Instrumen dan Peralatan

Kuantitas min Order:

Harga:

call for pricing

Kemasan rincian:

Paket Karton

Waktu pengiriman:

5-8 hari kerja

Syarat-syarat pembayaran:

Menyoroti:

TYPE-C 21700 lithium battery cell

4200mAh rechargeable battery for flashlight

3.6V Li-ion cell for bike light

Deskripsi Produk

TYPE-C 21700 Li-ion Battery Cell 4200mAh 3.6V Rechargeable Lithium Cell

Product Overview

The TYPE-C 21700 Li-ion Battery (Model URA2142) is a high-performance rechargeable cell featuring a built-in Type-C charging interface. With a rated capacity of 4200mAh (15.1Wh) and a nominal voltage of 3.6V, this battery offers reliable power for a wide range of portable electronic devices. It is engineered for efficiency, safety, and long-term durability, making it a dependable energy solution for everyday and professional applications.

Main Features & Benefits

Integrated Type-C Charging – Directly charge the cell without a dedicated charger.
Large Power Reserve – 4200mAh capacity ensures extended operating time.
Consistent Output – Stable 3.6V voltage suitable for sensitive electronics.
Durability & Longevity – Over 500 recharge cycles with minimal capacity fade.
Compact Energy Solution – Fits perfectly into modern high-drain portable devices.

Application Scenarios

High-lumen flashlights
Head-mounted lights for outdoor exploration
Bicycle lighting systems
Emergency and safety lighting
Portable cooling fans
Wireless microphones and sound equipment
Scientific instruments and precision apparatus

Factory Support & Services

Tailored Customization – Voltage, capacity, branding, and packaging options.
Professional R & D Team – Over 60 engineers with strong design capability.
End-to-End Support – Technical consultation before and after purchase.
Global Logistics Advantage – Multiple warehouses for fast regional supply.
Rigorous Quality Standards – Every batch tested for performance and safety.

Packaging & Shipping

Carton or Wooden Case – Depending on shipment size and destination.
Flexible Transport Options – Ocean freight, air cargo, or courier services.
Custom Branding Packages – Retail-ready or industrial packaging available.

Frequently Asked Questions

Q1: What is the charging interface of this battery?

It uses a built-in USB Type-C port for easy and universal charging.

Q2: Can this battery power high-drain devices?

Yes, it is designed for equipment like flashlights, headlamps, and instruments.

Q3: How many charge cycles can it support?

Generally more than 500 full charge-discharge cycles under proper use.

Q4: Does Yunfan provide OEM options?

Yes, logo printing, color, and specifications can be customized.

Q5: Is international shipping supported?

Yes, it complies with UN38.3 and MSDS for safe global transport.

Tag:

Produk

MOQ:	1000
harga:	call for pricing
Kemasan Standar:	Paket Karton
Periode pengiriman:	5-8 hari kerja
Cara Pembayaran:	T/t

Informasi detil

Deskripsi Produk

Informasi detil

Tempat asal

CINA

Nama merek

Yunfan

Sertifikasi

MSDS UN38.3

Nomor model

Baterai tipe-C 21700 Li-ion

Komoditi:

Baterai tipe-C 21700 Li-ion

Model:

URA2142

Kapasitas nominal:

4200mAh/15.1wh

Tegangan nominal:

3.6V

Biaya Type-C:

5V/1200mAh ± 120mA

B+/B- Charge:

4.2V/2500mA (maks) cc/cv

Tegangan Keluar:

3.6V/18.0A （MAX）

Dimensi:

21.7*77mm (maks)

Aplikasi:

Senter 、 Lampu Bike 、 Lampu Darurat 、 Lampu Darurat 、 Mini-Fan 、 Mikrofon 、 Instrumen dan Peralatan

Kuantitas min Order:

1000

Harga:

call for pricing

Kemasan rincian:

Paket Karton

Waktu pengiriman:

5-8 hari kerja

Syarat-syarat pembayaran:

T/t

Menyoroti

TYPE-C 21700 lithium battery cell

4200mAh rechargeable battery for flashlight

3.6V Li-ion cell for bike light

Deskripsi Produk

TYPE-C 21700 Li-ion Battery Cell 4200mAh 3.6V Rechargeable Lithium Cell

Product Overview

Main Features & Benefits

Integrated Type-C Charging – Directly charge the cell without a dedicated charger.
Large Power Reserve – 4200mAh capacity ensures extended operating time.
Consistent Output – Stable 3.6V voltage suitable for sensitive electronics.
Durability & Longevity – Over 500 recharge cycles with minimal capacity fade.
Compact Energy Solution – Fits perfectly into modern high-drain portable devices.

Application Scenarios

High-lumen flashlights
Head-mounted lights for outdoor exploration
Bicycle lighting systems
Emergency and safety lighting
Portable cooling fans
Wireless microphones and sound equipment
Scientific instruments and precision apparatus

Factory Support & Services

Tailored Customization – Voltage, capacity, branding, and packaging options.
Professional R & D Team – Over 60 engineers with strong design capability.
End-to-End Support – Technical consultation before and after purchase.
Global Logistics Advantage – Multiple warehouses for fast regional supply.
Rigorous Quality Standards – Every batch tested for performance and safety.

Packaging & Shipping

Carton or Wooden Case – Depending on shipment size and destination.
Flexible Transport Options – Ocean freight, air cargo, or courier services.
Custom Branding Packages – Retail-ready or industrial packaging available.

Frequently Asked Questions

Q1: What is the charging interface of this battery?

It uses a built-in USB Type-C port for easy and universal charging.

Q2: Can this battery power high-drain devices?

Yes, it is designed for equipment like flashlights, headlamps, and instruments.

Q3: How many charge cycles can it support?

Generally more than 500 full charge-discharge cycles under proper use.

Q4: Does Yunfan provide OEM options?

Yes, logo printing, color, and specifications can be customized.

Q5: Is international shipping supported?

Yes, it complies with UN38.3 and MSDS for safe global transport.

Tag:

Penyimpanan Energi Baterai Rumah

Baterai Lithium Terpasang di Dinding

Baterai Lithium yang Dipasang di Rak

Baterai Penyimpanan Energi Bertumpuk

Inverter hibrida surya

Paket Baterai Khusus

Aki Mobil Litium Ion

Baterai Kereta Golf Lithium Ion

Baterai Deep Cycle RV

Penyimpanan energi industri dan komersial

Sel LFP Prismatik

Sel baterai silinder

TYPE-C 21700 Li-ion Battery Cell 4200mAh 3.6V Rechargeable Lithium Cell For Flashlight Bike Light Fan Instruments

TYPE-C 21700 lithium battery cell

4200mAh rechargeable battery for flashlight

3.6V Li-ion cell for bike light

Baterai ion lithium silinder,

Paket Sel Baterai Silinderik,

Penyimpanan Energi Baterai Rumah

Baterai Lithium Terpasang di Dinding

Baterai Lithium yang Dipasang di Rak

Baterai Penyimpanan Energi Bertumpuk

Inverter hibrida surya

Paket Baterai Khusus

Aki Mobil Litium Ion

Baterai Kereta Golf Lithium Ion

Baterai Deep Cycle RV

Penyimpanan energi industri dan komersial

Sel LFP Prismatik

Sel baterai silinder

TYPE-C 21700 lithium battery cell

4200mAh rechargeable battery for flashlight

3.6V Li-ion cell for bike light

Baterai ion lithium silinder,

Paket Sel Baterai Silinderik,