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3.7V 515mAh Lithium Polymer Battery 500 Cycles 1C Discharge

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3.7V 515mAh Lithium Polymer Battery 500 Cycles 1C Discharge

Brand Name : OiD

Model Number : OiD801452-515

Certification : Complies with GB/T 18287-2013, IEC/EN61960, and UL1642 standards.

Place of Origin : China

MOQ : 100pcs

Price : $0.5 ~ $100.0 / pcs

Delivery Time : 3 ~ 7 days for storage

Payment Terms : TT,L/C,Western Union

Name : Lithium Ion Battery

Battery Type : 3.7V, 515mAh Rechargeable

ODM : Free custom design for packs

Superior Cold Weather Performance : Reliable in Extreme Cold (-20°C to 60°C)

Cycle Life : 500+ cycles

Charging/ Discharging : 1C/ 1C

High Energy Density : 250-300Wh/kg

Flexible Form Factor : Thin, Customizable Pouch Design Lithium Ion Battery

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Product Name:

OiD801452-515 Lithium Polymer Battery

Advantages:

High energy density and lightweight design
Long cycle life with up to 500 cycles
Safe and reliable with built-in protection circuits
Fast charging capability (up to 1.5C)
Wide operating temperature range

Specifications:

Parameter	Value
Model	OiD801452-515
Nominal Voltage	3.7V
Minimum Capacity	500mAh (0.2C discharge)
Typical Capacity	515mAh (0.2C discharge)
Charging Limit Voltage	4.2V
Discharge Cut-off Voltage	2.7V
Standard Charging	0.2C / 4.2V
Max Charging Current	1.0C / 4.2V (Supports 1.5C fast charging)
Standard Discharging	0.2C / 3.0V
Max Discharging Current	1.0C / 3.0V
Weight	Approx. 10.0g
Battery Pack Impedance	≤200mΩ @ 23℃, ≤350mΩ @ 10℃
Max Charge Current (Temp)	0°C~5°C: 0.2C max / 4.1V, 6°C~10°C: 0.5C max / 4.1V, 11°C~45°C: 1C max / 4.2V (Supports 1.5C fast charging)
Max Discharge Current (Temp)	-20°C~0°C: 0.2C max, 0°C~25°C: 0.5C max, 25°C~60°C: 1.0C max

Cycle Life:

Condition	Cycle Life
Charge/Discharge Cycles	500 cycles at 0.2C charge/discharge at 23±2℃
Capacity Retention	≥80% after 500 cycles

Discharge Curve:

3.7V 515mAh Lithium Polymer Battery 500 Cycles 1C Discharge

Operating Temperature Range:

Condition	Temperature Range
Charging	0°C to 45°C
Discharging	-20°C to 60°C
Storage	-10°C to 25°C (12 months, ≥85% capacity), -10°C to 45°C (6 months, ≥85%), -10°C to 55°C (1 month, ≥90%)

Certifications:

Complies with GB/T 18287-2013, IEC/EN61960, and UL1642 standards.

Key Features:

High discharge rate up to 1C
Built-in protection against overcharge, over-discharge, and short circuits
Low self-discharge rate
RoHS compliant

Applications:

Portable electronic devices
Medical devices
IoT devices
Wearable technology
Backup power systems

3.7V 515mAh Lithium Polymer Battery 500 Cycles 1C Discharge

Usage Warnings & Precautions:

Do not short-circuit the battery terminals.
Avoid exposing the battery to high temperatures or direct sunlight.
Use only the recommended charger for charging.
Do not disassemble or modify the battery.
In case of leakage, swelling, or overheating, stop using the battery immediately and dispose of it properly.

Storage Guidelines:

Store the battery at 20±5°C for optimal performance.
If storing for more than 3 months, charge the battery to 60% capacity every 3 months.
Avoid storing the battery in humid or high-temperature environments.

Warranty & Disclaimer:

12-month warranty from the date of shipment.
The warranty does not cover damage caused by improper use, mishandling, or unauthorized modifications.

Product Tags:

3.7v 2a lithium battery

3.7v lithium ion battery

1c 2a lithium battery

3.7V 515mAh Lithium Polymer Battery 500 Cycles 1C Discharge Images

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