Powerful lithium ion battery 14.4v 8900mAh, high density Li ion polymer battery pack for UAV

- Aug 25, 2016-

lithium ion battery 14.4v 8900mAh, high density Li ion polymer battery pack 


Key Specifications/Special Features: 14.4v Lithium battery

Key features:
  • ODM/OEM orders are welcome;

  • Customized battery are accepted;

  • Can print your logo;

  • Provide samples for testing;

  • More than 2000 lithium ion battery models for choice.

  • Model: high density U5274170 14.4V 8900mAh

  • Finished resistance: ≤60MΩ

  • Rated capacity: 8900mAh

  • Charging temperature range: 0-45℃

  • Nominal voltage: 14.4V

  • Discharging temperature range: -20℃--60℃

  • Cell Dimensions: 5.4*74.5*170.5mm

Protection parameters:
  • Over-charging protection: continuous voltage each string 4.2 ±0.25V

  • Recovery voltage over-charging protection: 4.1 ±0.05V

  • Over-discharging voltage protection: 2.40±0.1V

  • Over-discharging protection recovery voltage: 3.0±0.1V

  • Discharge flow protection current: 15.5~20A

  • Discharging over-current detection voltage: 0.15 ±0.03V

  • Current consumption at work: 10uA

  • Standard charging current: 0.2C

  • Maximum charging current: 0.5C

  • Standard discharge current: 0.2C

  • Maximum discharge current: 2C

  • Storage temperature: 23 ±5°C

  • Storage humidity: 45-85% RH

  1. Long cycle life: more than 500 cycles

  2. Quality assurance and price concessions

  3. High energy density

  4. Low self-discharge

  5. Environment friendly

  6. No memory effect

  7. High safety

  8. Can use any object shape

  • Longer storage life

  • Light weight and higher energy density than any rechargeable battery

  • Installed IC chip will prevent the battery pack from over charge and over discharge.

  • It helps protect battery chemistry integrity and prolongs battery life.

  • Perfect for building up battery pack for medical equipment Back-up or UPS Emergency Power

  • Supply which requires compact size and lighter weight

  • The battery module is wrap by PVC,PE,Case

  • Telecommunications: UPS, cellular phone, interphone, Bluetooth earphone.

  • Vedio devices: MP3/MP4/MP5, digital camera, portable DVD, portable television.

  • Portable devices: GPS, PDA, E-book, PMP, PSP, speaker, portable medical device and more.

  • Illuminate devices: miner lamp, searchlight.

  • Others: toys, RC models.

Protect circuit PCM/BMS
Typical capacityAh8.9
Minimum capacityAh8.62
Nominal voltageV14.4
Dimension (L*W*H)mm173*75*21.2
Max. charge voltageV16.8
Cut-off discharge voltageV11
Standard charge currentAmps1.78
Rapid charge currentAmps1.45
Continuous discharge currentAmps1.78
Pulse discharge current(5S)Amps17.8
Finished resistancemΩ<60
Storage temperature range℃-20℃--40℃
Working remperature (charging)℃0℃--45℃
Working temperature (discharging)℃-20℃--60℃
Life cycle (2C, 80%DOD)cycle>300
Life cycle (1C,80%DOD)cycle>500
Application UAV, paragliding, solowheel, medical device, and more

Primary Competitive Advantages: 14.4v Lithium battery

  • Country of Origin

  • Guarantee/Warranty

  • International Approvals

  • Packaging

  • Price

  • Product Features

  • Product Performance

  • Quality Approvals

  • Service

Main Export Markets: 14.4v Lithium battery

  • Asia

  • Australasia

  • Central/South America

  • Eastern Europe

  • Mid East/Africa

  • North America

  • Western Europe

Payment Details: 14.4v Lithium battery

  • Payment Terms:Telegraphic Transfer (TT,T/T)

  • Minimum Order:500        Units

Delivery Details: 14.4v Lithium battery

  • FOB Port:Shenzhen

  • FOB  Range: US$ 44.5 - US$ 50.3

  • Lead Time: 25        -        30        days