ShenZhen ManLi Technology Co., LTD.
                                                                                                           
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High Capacity 8800mAh 7.4V Lithium Ion Battery Packs For Medical Equipment

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Product Description

High Capacity 8800mAh 7.4V Lithium Ion Battery Packs For Medical Equipment

 

Features

  1. High Capacity & Reliability: Provides 8800mAh capacity for extended runtime of medical devices, reducing frequency of recharges and ensuring operational reliability .
  2. Enhanced Safety for Medical Use: Designed with comprehensive protection (overcharge, over-discharge, overcurrent, short circuit, temperature) and utilizes high-quality imported protection chips and MOSFETs to maximize safety in critical medical environments .
  3. Long Cycle Life: Engineered to retain over 80% of its initial capacity after more than 500 full charge-discharge cycles, ensuring long service life and reducing total cost of ownership .
  4. Medical Compliance & Certification: Typically complies with international safety standards such as CE, CB, PSE, UN38.3, and IEC 62133, which are often requisites for medical electronic equipment .

 

 

Specifications

 

Nominal Voltage

7.4V

Nominal Capacity

8800mAh

Iedance

<100 mΩ

Discharge cut-off voltage

 6.0 V

Maximum Charge voltage

8.4  V

Standard charge current

 

≤4.5A 

 

Standard discharge current

 

4A

 

Working teerature

Charge:0-45 degree

Discharge:-10-55 degree

Storage teerature

minus 20 - 45degree

Cycle life

500 - 1000 cycles 

 

Applications

  • Patient Monitoring Devices: Patient monitors, vital signs monitors, portable ECG machines, pulse oximeters.
  • Therapeutic and Life Support Equipment: Infusion pumps, portable ventilators, anesthesia machines, defibrillators (external), CPR devices.

  • Diagnostic Equipment: Portable ultrasound machines, mobile X-ray systems, digital microscopes, medical scanners.

  • Medical Carts and Mobile Workstations: Computerized medication carts, mobile nursing stations, portable diagnostic carts.

  • Other Medical Devices: Blood analyzers, medical lighting systems, dental equipment, rehabilitation and physical therapy devices.

 

Warnings & Precautions

Charging

  • Use Approved Medical-Grade Chargers: Always use the manufacturer-specified charger designed for medical devices and this battery pack. Using an incompatible charger is extremely dangerous .
  • Avoid Overcharging: Do not exceed the maximum charge voltage (8.4V or as specified). While the PCM offers protection, it is a safety backup .

  • Temperature Monitoring: Charge only within the specified 0°C to +45°C range. Charging outside this range is dangerous .

Discharging

  • Avoid Deep Discharge: Prevent deep discharge below the cut-off voltage. The PCM will disconnect, but consistent deep discharge harms longevity .
  • Current Limits: Do not exceed the maximum continuous discharge current (e.g., 4A). Excessive current causes overheating .
  • Temperature Management: Operate within the -10°C to +55°C discharge range for medical use. Extreme temperatures affect performance and safety .

Storage

  • Partial Charge Storage: For long-term storage, maintain a 30%-50% State of Charge (SOC) .
  • Cool and Dry Environment: Store in a cool, dry place within the recommended temperature range (-20°C to +45°C, time-limited) .

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company ShenZhen ManLi Technology Co., LTD.
Location No. 202, Building H, 30 Qi Xin Road, Wuliang Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province, China
Contact Person Sherry Zhang

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