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OVERVIEW

Medical Equipment Battery – LiFePO4 Cells

UFOPOWER LiFePO4 (lithium iron phosphate / LFP / LiFe) rechargeable pouch cells are manufactured in-house, from cell material formulation, anode and cathode coating, stacking, to final product testing. Featuring high-performance charge and discharge capabilities and a long cycle life, they are widely used in medical devices, robotics, transmitter power, portable power supplies and more. The cells are easy to assemble and lightweight, with an optional low-temperature formula (down to -40°C) for devices operating in cold environments.

As a professional lithium battery manufacturer with in-house R&D and automated production lines, UFOPOWER supports custom LFP cells + battery management system (BMS) + structural design as an integrated customization service, plus OEM/ODM manufacturing for medical device companies.

Product Details

The table below lists part of the UFOPOWER LiFePO4 cell range for medical equipment and portable devices. 1C and 3C high-discharge cells are available; custom specifications can be developed on request.

ParameterSpecification
Battery chemistryLiFePO4 (Lithium Iron Phosphate) pouch cell
Nominal voltage3.2V
Discharge rate1C standard; 3C high-discharge cells available
Cycle lifeOver 2000 ~ 5000 cycles
Operating temperatureWide range; optional low-temperature formula down to -40°C
Self-dischargeLow – retains charge when not in use
SafetyStable chemistry, low risk of fire or explosion
Model NO.C-RateNom. VoltageCapacityMax. Cont. Discharge CurrentThickness (mm)Width (mm)Length (mm)Weight (g)
UFO82180401C3.2V450mAh0.45A7.9±0.317.5±1.041.5±1.010.0±1.0
UFO62300481C3.2V650mAh0.65A5.8±0.229.5±1.048.5±1.015.0±1.5
UFO83290781C3.2V1600mAh1.6A8.0±0.328.0±1.076.5±1.033.0±1.5
UFO89300851C3.2V2000mAh2A8.6±0.329.0±1.085.0±1.042.0±2.0
UFO41631331C3.2V3000mAh3A3.9±0.263.0±1.0132.5±1.064.5±2.0
UFO95490921C3.2V4000mAh4A9.2±0.348.5±1.092.0±1.081.0±3.0
UFO68651321C3.2V5000mAh5A6.5±0.262.5±1.0129.5±1.0105.0±3.0
UFO80741331C3.2V7500mAh7.5A7.7±0.373.5±1.0133.0±1.0151.0±3.0
UFO76B01361C3.2V10500mAh10.5A7.3±0.3109.0±1.0136.5±1.0219.0±5.0
UFO93C02461C3.2V25000mAh25A9.0±0.3119.0±1.0245.0±1.0506.0±10.0

Note: The above table lists part of the LiFePO4 cells. 3C high-discharge cells and custom specifications are available – contact sales@ufo-battery.com for details.

Inherent Safety and Stability for Medical Devices

Medical equipment must operate reliably without risk. LiFePO4 chemistry is among the safest lithium battery chemistries, providing the peace of mind that clinical and portable medical devices require.

  • Stable chemistry – more resistant to fire or explosion than other lithium-ion types

  • Thermal stability – performs reliably even in high-temperature environments

  • Stable voltage output throughout the discharge cycle for consistent device performance

  • Long cycle life of over 2000 ~ 5000 charge cycles

  • Low self-discharge – keeps backup and standby equipment ready

Compact, Lightweight and Low-Temperature Ready

For portable and wearable medical devices, size and weight matter. UFOPOWER LiFePO4 pouch cells offer a thin, lightweight form factor with the option of a low-temperature formula for demanding environments.

  • Lighter than lead-acid batteries of the same capacity – ideal for portable equipment

  • Thin pouch design from 3.9 mm thickness for space-constrained devices

  • Optional low-temperature formula down to -40°C for outdoor and cold-chain applications

  • Wide operating temperature range in both cold and hot conditions

  • Fast charging capability without degrading longevity

Custom Cell Manufacturing and OEM/ODM Solutions

UFOPOWER is a source manufacturer with physical factories, strong R&D capacity, short delivery times and sufficient stock. We provide integrated customization of LFP cells, BMS and structural design to match your medical product requirements.

  • Self-developed battery cells with guaranteed, non-false-labeled capacity

  • Custom LFP cell + BMS + structural design integrated solutions

  • Strict quality control: comprehensive quality system from parts to finished products

  • Compliant with domestic and international battery certifications

  • Samples and mass production available; OEM/ODM services

  • Complete service system with local support in China, USA and Germany

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