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503450-2S 7.4V 1Ah Li Ion Battery Pack Rechargeable BMS Protected Factory Supply

Name: 503450-2S 7.4V 1Ah Li Ion Battery Pack Rechargeable BMS Protected Factory Supply
Brand: Shenzhen Vats Power Source Limited
SKU: 503450-2S
Price: 3.00 USD
Availability: InStock

Brand Name:	VATS Battery
Model Number:	503450-2S
MOQ:	1 Piece
Price:	US$3-3.96
Delivery Time:	7-20 Days
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Guangdong, China

Certification:

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

Nominal Voltage:

7.4V

Nominal Capacity:

1000mAh

Charging Voltage:

4.2V

Cut-off Voltage:

3.0V

Standard Discharge Current:

Max Discharge Current:

Packaging Details:

Industrial carton packaging that meets international air and sea shipping standards

Supply Ability:

300,000 Pieces per Day

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Product Description

503450-2S 7.4V 1Ah Li Ion Battery Pack Rechargeable BMS Protected Factory Supply

503450-2S 7.4V 1000mAh Li Ion Battery Pack – a rechargeable lithium-ion battery pack engineered by VATS Battery for reliable, long-lasting power in modern electronic devices.

Parameter	Specification
Model Number	503450-2S
Battery Type	Li-ion Battery Pack
Battery Size	Customizable
Nominal Voltage	7.4V
Nominal Capacity	1000mAh
Charging Voltage	4.2V
Cut-off Voltage	3.0V
Standard Discharge Current	4A
Max Discharge Current	5A
Cycle Life	800 times
Operating Temperature	Charge 0~45°C / Discharge -20~60°C
Connector	Custom connector / XT60 (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 503450-2S is a 7.4V 1000mAh rechargeable lithium-ion battery pack manufactured by VATS Battery, an ISO9001-certified lithium battery maker based in Guangdong, China. Built on a compact customizable footprint, it combines a stable 7.4V nominal voltage with a true 1000mAh 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 503450-2S a dependable drop-in power source for OEM and ODM programmes. Because the chemistry, dimensions and protection circuit can all be customized, engineers can either select this standard model or ask us to develop a bespoke cell around a specific power, footprint and cost target.

Key Features

True Rated Capacity: Delivers a genuine 1000mAh at 7.4V, verified by capacity, voltage and internal-resistance testing on every production lot.
Stable Output: A flat discharge curve holds close to 7.4V, protecting sensitive circuits and extending usable runtime.
Long Cycle Life: Rated for more than 800 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 Custom connector / XT60 (optional) so the cell can drop straight into your assembly line.

Applications

Thanks to its slim, lightweight build and stable 7.4V output, the 503450-2S fits a wide range of applications including digital products, Bluetooth devices, GPS trackers, power banks and portable electronics. Typical end products are 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.

Its customizable connector and protection circuit simplify integration, reducing assembly time and supporting both prototyping and high-volume mass production.

Packaging & Quality Assurance

Every 503450-2S 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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