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0.5C Discharge Explosion Proof Battery Compact 3.7 V 800mAh Lithium Battery Customized 200 Cycles

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City:shenzhen
Country/Region:china
Contact Person:MrAlan Yuan
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0.5C Discharge Explosion Proof Battery Compact 3.7 V 800mAh Lithium Battery Customized 200 Cycles

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Brand Name :OiD
Model Number :OiD663745-800
Certification :Complies with GB 3836 series (China), IEC 60079 series (International), and ATEX Directive (EU). RoHS compliant.
Place of Origin :China
MOQ :100pcs
Name :Explosion Proof Battery
Battery Type :3.7V 820mAh Rechargeable
ODM :Free custom design for packs
Cathode :LiMn₂O₄ (LMO)
Cycle Life :200+ cycles
Charging/ Discharging :400mA/400mA
Operating Temperature :-10°C~45°C
Safety :Explosion Proof
Price :$0.5 ~ $100.0 / pcs
Delivery Time :3 ~ 7 days for storage
Payment Terms :TT, L/C, Western Union
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OiD663745-800 3.7V 800mAh 0.5C Discharge 200 Cycles Explosion Proof Lithium Battery

Product Name:

OiD663745-800 Explosion Proof Lithium Polymer Battery

Advantages:

  • High capacity and long cycle life
  • Explosion-proof design for enhanced safety
  • Reliable performance in various temperature conditions
  • RoHS compliant and environmentally friendly
  • Lightweight and compact design

Specifications:

Parameter

Value

Model

OiD663745-800

Nominal Voltage

3.7V

Minimum Capacity

800mAh (0.2C discharge)

Typical Capacity

820mAh (0.2C discharge)

Charging Cut-off Voltage

4.2V

Discharge Cut-off Voltage

3.0V

Max. Constant Charge Current

400mA (0.5C)

Max. Continuous Discharge Current

400mA (0.5C)

Weight

Approx. 22g

Storage Voltage

3.70-4.00V

Environmental Compliance

RoHS compliant

Cycle Life:

Condition

Cycle Life

Charge/Discharge Cycles

200 cycles at 0.2C charge/discharge at 23±2℃

Capacity Retention

≥70% after 200 cycles

Discharge Curve:

0.5C Discharge Explosion Proof Battery Compact 3.7 V 800mAh Lithium Battery Customized 200 Cycles

Operating Temperature Range:

Condition

Temperature Range

Charging

5°C to 45°C (0.2C at 5-15°C, 0.5C at 15-45°C)

Discharging

-10°C to 45°C (0.2C at -10-15°C, 0.5C at 15-45°C)

Storage

-10°C to 45°C (1 month), -10°C to 35°C (6 months)

Certifications:

  • Complies with GB 3836 series (China), IEC 60079 series (International), and ATEX Directive (EU).
  • RoHS compliant.

Key Features:

  • Explosion-proof design for enhanced safety
  • High discharge rate up to 0.5C
  • Built-in protection against overcharge, over-discharge, and short circuits
  • Low self-discharge rate
  • Lightweight and compact design

Applications:

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

0.5C Discharge Explosion Proof Battery Compact 3.7 V 800mAh Lithium Battery Customized 200 Cycles

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.
  • The manufacturer is not responsible for any accidents caused by failure to follow the specifications and precautions.

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