ShenZhen ManLi Technology Co., LTD.
| Name | Electronics Li Ion Battery Pack |
| voltage | 3.7V |
| capacity | 1400mAh |
| Dimensions | 18 x 50mm |
| Weight | 90g |
| Standard Charge Current | 0.5C (700mA) |
| Fast Charge Current | 1C (1400mA) |
| Cycle life | 500 times |
| Model Number | Lithium ion battery 18500 |
| Certification | CE UL ISO KS |
| Place of Origin | China |
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Product Specification
| Name | Electronics Li Ion Battery Pack | voltage | 3.7V |
| capacity | 1400mAh | Dimensions | 18 x 50mm |
| Weight | 90g | Standard Charge Current | 0.5C (700mA) |
| Fast Charge Current | 1C (1400mA) | Cycle life | 500 times |
| Model Number | Lithium ion battery 18500 | Certification | CE UL ISO KS |
| Place of Origin | China | ||
| High Light | Li Ion Battery Pack 1400mAh ，Electronics Li Ion Battery Pack ，Lithium Ion Battery 18500 | ||
Flat Discharge Curve: Stable voltage output throughout most of discharge cycle.
Low Self-discharge: Maintains charge when not in use.
No Memory Effect: Can be recharged at any state without capacity reduction.
Long Cycle Life: Maintains performance over hundreds of cycles.
| Diameter*Height | 18*55mm |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 1400 mAh |
| Iedance | <80 mΩ |
| Discharge cut-off voltage | 2.5V |
| Maximum Charge voltage | 4.2V ± 0.05V |
| Standard charge current | 0.5C (700mA) |
| Fast Charge | 1C (1400mA)
|
| Working teerature | Charge:0-45 degree |
| Discharge:-20-60 degree | |
| Storage teerature | minus 20 - 45degree |
| Self-discharge Rate | <3% per month |
| Cycle life | 500 - 1000 cycles |
Applications
Medical Devices: Portable monitoring equipment, diagnostic devices
Power Tools: Compact cordless tools and instruments
Backup Power: Emergency lighting, security systems
Consumer Products: Electronic toys, digital cameras, portable audio
IoT Devices: Wireless sensors, remote monitoring equipment
Warnings & Precautions
Charging
Never exceed 4.25V charging voltage under any circumstances
Do not charge at temperatures below 0°C or above 45°C
Discontinue use if battery becomes hot, swollen, or shows damage during charging
Always charge in well-ventilated areas
Discharging
Do not exceed maximum continuous discharge current of 2800mA
Monitor battery temperature during high-rate discharge
Allow battery to cool between high-drain applications
Storage & Handling
Keep in cool, dry environment (20-25°C ideal)
Use protective cases for loose cells
Keep away from water and moisture
Avoid mechanical damage and crushing
Company Details
Business Type:
Manufacturer
Employee Number:
100~300
Ecer Certification：
Verified Supplier
Shenzhen Manli Technology Co., Ltd. is a high-tech manufacturing enterprise specializing in the R&D, production, and sales of lithium batteries.The product portfolio encompasses a wide range of battery types, including high-capacity, low self-discharge, power-type, and high/low-temperature varia... Shenzhen Manli Technology Co., Ltd. is a high-tech manufacturing enterprise specializing in the R&D, production, and sales of lithium batteries.The product portfolio encompasses a wide range of battery types, including high-capacity, low self-discharge, power-type, and high/low-temperature varia...
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