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3.7V 500mAh Rechargeable Lithium Ion Battery with 500 Cycles

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3.7V 500mAh Rechargeable Lithium Ion Battery with 500 Cycles

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Brand Name : OiD

Model Number : OiD552535N450

Certification : Compliant with solid-state Li-ion battery standards: GB/T 18287-2013, IEC 61960, UL 1642 RoHS compliant

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, 500mAh Rechargeable

ODM : Free custom design for packs

High Energy Density : 250-300Wh/kg

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

Cycle Life : 500+ cycles

Charging/ Discharging : 1C/1C

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

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Product Name

OiD552535N450 Rechargeable Lithium-ion Polymer Battery


Advantages

  • High energy density with stable performance
  • Built-in protection circuit for overcharge/discharge/short-circuit prevention
  • Lightweight (8.5g) and compact design
  • Compliant with solid-state lithium battery standards

Specifications

Parameter

Value

Nominal Voltage

3.7V

Typical Capacity

450mAh (0.2C discharge)

Minimal Capacity

≥430mAh

Charging Voltage

4.2V

Discharge Cut-off Voltage

3.0V

Standard Charging Current

0.2C (90mA)

Max Charging Current

1.0C (450mA) at 20°C–45°C

Max Discharge Current

500mA (peak, ≤5ms) at 0°C–60°C

Battery Impedance

≤320mΩ

Weight

Approx. 8.5g

Shipment Voltage

3.90±0.05V


Cycle Life

Condition

Performance

500 cycles (0.2C, 23±2°C)

Capacity retention ≥80%

28-day storage (20±5°C, 50% SOC)

Capacity recovery ≥85%


Discharge Curve

3.7V 500mAh Rechargeable Lithium Ion Battery with 500 Cycles


Operating Temperature Range

Mode

Temperature Range

Current Limit

Charging

0°C to 45°C

0.2C (0°C–10°C)


0.5C (10°C–20°C)


1.0C (20°C–45°C)

Discharging

-20°C to 60°C

0.2C (-20°C–0°C)


500mA (0°C–60°C, peak 5ms)

Certifications

  • Compliant with Li-ion battery standards: GB/T 18287-2013, IEC 61960, UL 1642
  • RoHS compliant

Key Features

  • Pet Li-ion Battery compatible (safe for low-power pet devices)
  • PTC and NTC protection for temperature control
  • Customizable connector options (e.g., JST SUHR-04V-S-B)

Applications

  • Wearable devices
  • Medical instruments
  • IoT sensors
  • Pet Li-ion Battery applications (e.g., GPS trackers, smart collars)

3.7V 500mAh Rechargeable Lithium Ion Battery with 500 Cycles

Usage Warnings & Precautions

  • Avoid short-circuiting terminals.
  • Do not expose to temperatures beyond -20°C–60°C.
  • Discontinue use if swelling, leakage, or odor occurs.

Storage Guidelines

Temperature

Duration

Capacity Retention

-10°C to 25°C

12 months (50% SOC)

≥85%

-10°C to 45°C

6 months (50% SOC)

≥85%


Warranty & Disclaimer

  • 12-month warranty from shipment date.
  • Misuse voids warranty.

Product Tags:

3.7v 2a lithium battery

      

3.7v lithium ion battery

      

1c 2a lithium battery

      
Wholesale 3.7V 500mAh Rechargeable Lithium Ion Battery with 500 Cycles from china suppliers

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