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704050 3.7V 1600mAh Lithium Polymer Battery Rechargeable High Capacity Factory Supply

Name: 704050 3.7V 1600mAh Lithium Polymer Battery Rechargeable High Capacity Factory Supply
Brand: Shenzhen Vats Power Source Limited
SKU: 704050
Price: 1.50 USD
Availability: InStock

Brand Name:	VATS Battery
Model Number:	704050
MOQ:	1 Piece
Price:	US $1.50 - 2.30
Delivery Time:	7-20 Days
Payment Terms:	T/T,Western Union,PayPal

Detail Information

Product Description

Detail Information

Place of Origin:

Guangdong, China

Certification:

IEC62133 / UL / CE / CB / KC / UN38.3 / MSDS

Nominal Capacity:

1600mAh

Nominal Voltage:

3.7V

Battery Size:

8.5×40×50mm (T×W×L)

Charging Voltage:

4.2V

Cut-off Voltage:

3.0V

Cycle Life:

500 Times

Packaging Details:

Industrial carton packaging that meets international air and sea shipping standards

Supply Ability:

300,000 Pieces per Day

Highlight:

704050 Lithium Polymer Battery

3.7V 1600mAh Rechargeable Battery

Custom 704050 Lipo Pouch Cell

Product Description

704050 3.7V 1600mAh Lithium Polymer Battery Rechargeable High Capacity

704050 3.7V 1600mAh Lithium Polymer Battery – a rechargeable lithium-polymer pouch cell engineered by VATS Battery for reliable, long-lasting power in modern electronic devices.

Technical Specifications

Parameter	Specification
Model Number	704050
Battery Type	Li-polymer
Battery Size	8.5×40×50mm (T×W×L)
Nominal Voltage	3.7V
Nominal Capacity	1600mAh
Charging Voltage	4.2V
Cut-off Voltage	3.0V
Standard Discharge Current	0.2C-0.5C
Max Discharge Current	1C
Cycle Life	500 times
Operating Temperature	Charge 0~45°C / Discharge -20~60°C
Connector	JST / Molex (optional)
Certification	IEC62133 / UL / CE / CB / KC / UN38.3 / MSDS
OEM / ODM	Acceptable
Sample	Free sample available
Application	Digital products, Bluetooth devices, GPS trackers, power banks and portable electronics
Warranty	12 months
Place of Origin	Guangdong, China

Product Overview

The 704050 is a 3.7V 1600mAh lithium-polymer pouch cell manufactured by VATS Battery, an ISO9001-certified lithium battery maker based in Guangdong, China. Built on a compact 8.5×40×50mm (T×W×L) footprint, it combines a stable 3.7V nominal voltage with a true 1600mAh capacity, so portable devices run longer on a single charge without adding bulk. Each cell is produced on automated lines and individually screened for capacity, voltage and internal resistance before shipment, which keeps batch-to-batch consistency high and makes the 704050 a dependable drop-in power source for OEM and ODM programmes.

Key Features

True Rated Capacity: Delivers a genuine 1600mAh at 3.7V, verified by capacity, voltage and internal-resistance testing on every production lot.
Stable Output: A flat discharge curve holds close to 3.7V, protecting sensitive circuits and extending usable runtime.
Long Cycle Life: Rated for more than 500 charge–discharge cycles with excellent capacity retention.
Certified Safety: Compliant with IEC62133 / UL / CE / CB / KC / UN38.3 / MSDS, with built-in protection against over-charge, over-discharge, over-current and short circuit.
Flexible Customization: Size, capacity, voltage, connector, wire length and PCM can be tailored to your design; OEM and ODM are both welcome.
Ready to Integrate: Supplied with JST / Molex (optional) so the cell can drop straight into your assembly line.

Applications

Thanks to its slim, lightweight build and stable 3.7V output, the 704050 fits a wide range of applications including digital products, Bluetooth devices, GPS trackers, power banks and portable electronics.

Bluetooth speakers and headsets
Fitness wearables and smart watches
GPS trackers
Medical and healthcare instruments
Beauty and personal-care devices
IoT sensors
LED lighting
Toys and portable power banks

Packaging & Quality Assurance

Every 704050 is packed in industrial cartons with anti-static trays and shock-absorbing material that meet international air and sea shipping standards, protecting the cells throughout transport. VATS Battery produces over 300,000 cells per day and exports to more than one hundred countries, offering a seven to twenty day lead time, free samples for evaluation, and a twelve-month warranty.

If you need datasheets, samples or a custom specification, contact our sales team and we will match the right cell to your project and support you from prototype through mass production.

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