Introduction of basic parameters and battery performance of 423040 3.7V 530mAh lithium polymer battery

Battery Model and Basic Information

The AS423040 3.7V 530mAh lipo Lithium Polymer Battery, manufactured by Shenzhen A&S Power Technology Co., Ltd, represents a cutting-edge 

solution for various electronic applications. This robust battery boasts a nominal voltage of 3.7V and an impressive capacity of 530mAh, making it 

an ideal choice for devices requiring reliable and efficient power.

Battery Model: AS423040 3.7V 530mAh

Battery Type: Lithium Polymer Battery Cell or Pack

Manufacturer: Shenzhen A&S Power Technology Co., Ltd

Battery Performance and Parameters

The AS423040 3.7V 530mAh battery boasts impressive performance metrics:

Typical Capacity: 530mAh

Minimum Capacity: 500mAh

Voltage: 3.7V

Max Discharge Current: 530mAh  1.0 CmA

Fast Charge Current: 530mAh  +10~+45℃

Continuous Discharge Current: 530mAh

AC Impedance Resistance: ≤280mΩ

Life Cycle: 10min rest period after standard charge, 0.5C discharge to a cut-off voltage of 3.0V, 10min rest period, the capacity shall be measured 

after 500 cycles of standard charge and discharge at 25±5℃.

Warrenty: A&S power offers 12 months gurantee period lithium polymer battery for our clients in case of cells with defects.

Physical Features

Despite its powerful capabilities, AS423040 3.7V 530mAh maintains a compact and lightweight design:

Cell Size: 4.2 *30.0*40.0 mm（Thickness*Width*Height）

Pack Size: 4.4*30.5*42.5mm（Thickness*Width*Height）

Weight: Approximately 13g

Cycle Life: 500 times

Life Usage: 1 year

The rectangle rechargeable lithium polymer battery cell or pack can be integrated into small, portable devices, while its cycle life ensures 

long-term reliability.

Also, please note that we could do customization for clients according to requirements like maxmium size, peak discharge rating and continuous 

discharge rating, connector(type), wires( NTC; length), PCB protection, and what devices you use for.

Safety Features

AS423040 3.7V 530mAh battery cell has passed UL1642, CE, RoHS, REACH and multi-safety inspections.

CE: Conformité Européenne (CE) certification is a regulatory standard that verifies certain products are safe for sale and use in the European 

Economic 

Area (EEA). Manufacturers place a CE marking on certified products to indicate that the product complies with European safety rules and can be 

traded freely within the EEA.

RoHS: RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and 

restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE).

UL1642 certification is essential for manufacturers and consumers of batteries, as it signifies that a battery has undergone thorough testing and 

meets safety criteria for consumer electronics, electric vehicles, and medical devices. The certification requirements cover lithium-ion batteries to 

avoid the risk of fire or explosion when they are used in products.

REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment from the risks that can be 

posed by chemicals, while enhancing the competitiveness of the EU chemicals industry. It also promotes alternative methods for the hazard 

assessment of substances in order to reduce the number of tests on animals.

Protection Mechanisms

Over-charge Protection Voltage: 4.25±0.025V

Over-discharge Protection Voltage: 3.00±0.05V

Overcurrent protection current: 3.0±1A

Its protection circuit can provide multiple layers protection to avoid any internal short circuit or fire danger and set different protection mechanisms 

to moniter battery working efficiency.

Operating Environment

The AS423040 3.7V 530mAh is designed to perform well across a wide range of environmental conditions.

Working Temperature Range

Charging Temperature: 0~+45℃

                                      -20~+60℃

Discharging Temperature:-20~+60℃

Recommended Storage Temperature Range: 20℃, at the shipment state

Less than 1 month: -20~+45℃

Less than 3 months: -20~+35℃

Less than 6 months: -20~+30℃

Applications

The versatile AS423040 3.7V 530mAh lipo battery is ideal for numerous applications, including:

Bluetooth headsets, Bluetooth speakers, Smart digital watches, Emergency lighting and Security systems, Gas detectors, Smart water meter, 

Multicamera, Medical devices, Electronic cigarette, LED Driver, Sensor etc.

Advantages

High Energy Density: The AS423040 3.7V 530mAh lipo battery offers a compact design without compromising on performance, which is crucial 

for portable devices.

Lightweight Design: Weighing significantly less than traditional batteries, it enhances the overall portability of gadgets.

Durable Construction: Designed to endure multiple charge and discharge cycles, the battery ensures long-term reliability and stability.

Versatile Applications: This lithium polymer battery is suitable for a wide range of applications, including wearable tech, drones, remote controls, 

and consumer electronics.

Stay tuned for more updates on the latest advancements in battery technology. For further details about the AS423040 3.7V 530mAh lipo battery 

and other innovative products, visit Shenzhen A&S Power Technology Co., Ltd’s official website https://www.szaspower.com/. .