MachineU > China Products > Electrical Equipment & Supplies > Batteries > Lithium Ion Batteries
3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge
3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge
3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge
3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge
Specifications
Brand Name :
OiD
Model Number :
OiD963872-3800
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, 3800mAh 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
Description

OiD963872-3800 3.7V 3800mAh Lithium Polymer Battery 1C Discharge 500 Cycles

Product Name:

OiD963872-3800 Lithium Polymer Battery

Advantages:

  • High energy density for extended usage
  • Long cycle life with reliable performance
  • Safe and stable operation under various conditions
  • Lightweight and compact design

Specifications:

Parameter

Value

Model

OiD963872-3800

Nominal Voltage

3.7V

Capacity

3800mAh (Typical), 3700mAh (Minimum)

Charging Voltage

4.2V

Discharge Cut-off Voltage

3.0V

Standard Charge Current

0.2C

Max Charge Current

1.0C (20°C ~ 45°C), 0.5C (10°C ~ 20°C), 0.2C (0°C ~ 10°C)

Standard Discharge Current

0.2C

Max Discharge Current

1.0C (25°C ~ 60°C), 0.5C (0°C ~ 25°C), 0.2C (-20°C ~ 0°C)

Weight

Approx. 74.0g

Impedance

≤150mΩ

Shipment Voltage

3.90V ± 0.05V

Cycle Life:

Condition

Cycle Life

Charge/Discharge Cycles

500 cycles at 0.2C, 23±2°C

Capacity Retention

≥80% after 500 cycles

Discharge Curve:

3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge

Operating Temperature Range:

Condition

Temperature Range

Charging

0°C ~ 45°C

Discharging

-20°C ~ 60°C

Storage

-10°C ~ 25°C (12 months, ≥85% capacity), -10°C ~ 45°C (6 months, ≥85%), -10°C ~ 55°C (1 month, ≥90%)

Certifications:

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

Key Features:

  • High capacity and long cycle life
  • Built-in protection circuit for overcharge, over-discharge, and short-circuit protection
  • Low self-discharge rate
  • RoHS compliant

Applications:

  • Portable electronics
  • Medical devices
  • Power tools
  • IoT devices
  • Consumer electronics

3.7V 3800mAh Lithium Ion 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 specified charger for charging.
  • Do not disassemble or modify the battery.
  • In case of leakage, odor, or swelling, 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 high humidity or extreme temperatures.

Warranty & Disclaimer:

  • 12-month warranty from the date of shipment.
  • The warranty does not cover damage caused by improper use, mishandling, or unauthorized modifications.
  • For any special requirements or conditions not covered in this specification, please contact us for customized solutions.

Send your message to this supplier
Send Now

3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge

Ask Latest Price
Product Detail
Brand Name :
OiD
Model Number :
OiD963872-3800
Certification :
Complies with GB/T 18287-2013, IEC/EN61960, and UL1642 standards.
Place of Origin :
China
MOQ :
100pcs
Price :
$0.5 ~ $100.0 / pcs
Contact Supplier
3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge
3.7V 3800mAh Lithium Ion Battery 500 Cycles 1C Discharge

Shenzhen Jianheng Technology Co., Ltd.

Verified Supplier
1 Years
shenzhen
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Lithium Ion Battery, LiFePo4 Battery, Solid State Battery
Total Annual :
15000000-20000000
Employee Number :
300~500
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Lithium Polymer Battery
MachineU China Products Electrical Equipment & Supplies Batteries Lithium Ion Batteries
Contact Supplier
Submit Requirement