Sign In | Join Free | My bjjsgy.com
China Dongguan Jiayang Battery Co., Ltd. logo
Dongguan Jiayang Battery Co., Ltd.
Dongguan KAYO Battery Co., Ltd.
Verified Supplier

2 Years

Home > 18650 Battery Pack >

Factory Price 7.4 Volt 5000mAh Battery Pack Design and Production

Dongguan Jiayang Battery Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

Factory Price 7.4 Volt 5000mAh Battery Pack Design and Production

Brand Name : KAYO

Model Number : 18650-BATTERY-2S4P

Certification : UN38.3, MSDS, CE, ROSH, CB, IEC62133

Place of Origin : Shenzhen China

MOQ : 10000 packs

Price : Negotiable

Payment Terms : 30% before production,70% before delivery

Supply Ability : 100000 packs per month

Delivery Time : 28 days

Packaging Details : one pc in a plastic bag, and 500 pcs in a carton box

Voltage : 7.4 Volt

Capacity : 5000 mAh

Cell : 18650 BATTERY

Application : Tester, medical devices, mobile power, speaker, digital battery, aoto speaker

OEM/ODM : Acceptable

Warranty : 1 year

Cycle Life : 500 times

Battery Type : lithium cobalt oxide battery

Protection : Over-charge, Over-Discharge, Over-current, Short Circuit, High Temperature

Key Words 1 : custom size lithium batteries

Key Words 2 : Industrial Battery Companies

Key Words 3 : rechargeable 18650 Battery

Charge Method : CC/CV

Battery Color : blue

Battery Weight : 220 g

Certificate : CE, UL, UN38.3, MSDS,IEC62133, KC,CB

Working Temperature : -20℃ ~60℃

Discharge Current : within 1C Rate

Storage Humidity : 65±20% RH

Internal Impedance : ≤130mΩ

Charging Voltage : 8.4 Volt

Cut-off Voltage : 5.5 Volt

Battery Size : 36.5*18.5*135mm, or customized

Contact Now


Factory Price 7.4 Volt 5000mAh Battery Pack Design and Production


Product Application

The model battery can be replaced for:


Medical Devices batteries, Air purifiers batteries, projectors batteries, Power tools batteries, various DIY instruments batteries, metal detectors batteries, camping lights batteries, hand warmers batteries, Cellular phone batteries, note PC batteries.DVD/DSC/DVD/Portable LCD TV batteries.Portable CD player batteries, MD player batteries, Semiconductor-driven audio batteries, Smart Device Batteries, Military Batteries, Solar System Batteries, CCTV System Batteries,​ etc.


Product Features
  • Smaller size.
  • Pollution free.
  • Lighter weight.
  • Longer cycle life.
  • High performance.
  • No memory effect.
  • High energy density.
  • High Discharge Voltage.
  • lower internal resistance.
  • Outstanding Stable discharge characteristics.
  • OEM&ODM orders are acceptable.
  • Competitive price with fine quality.
  • Powerful production capablicity and Short Lead Time.
  • BMS&PCM function: Over-charge protection, Over-Discharge protection, Over-current protection, Short Circuit protection, High Temperature protection, Balance Charge/Discharge protection, Communication protocol function, Battery Power indicator.

Product Specification
Product Specification
Product NameFactory Price 1000mAh 7.4V Customized Lithium Battery Pack
Nominal Voltage7.4 V (Customized 3.2V 3.7V12V 24V 36V... 72V)
Nominal Capacity5000 mAH (Customized 2.6Ah, 3.5Ah...200Ah)
Standard Charge Current1000 mA
Max Charge Current500 mA
Charge Cut-off Voltage8.4 V
Standard Discharge Current1000 mA
Max Cont Discharge Current3000 mA
Discharge Cut-off Voltage5.5 V
MaterialNMC battery ( or LiFePO4 battery, Lithium Cobalt battery )
Cell/ BrandSamsung ( or Sumsung, Sony, Panasonic, KAYO LIPO )
Cell Typeli ion 18650 battery( or Custom Lithium Ion battery )
Temperature RangeCharge temperature: 0°C to 45°C
Discharge temperature: -20°C to 60℃
Storage temperature: -10°C to 50℃
Life CycleMore than 500 cycles
Package MaterialShrinked PVC
CertificationIEC 62133, UN38.3, MSDS, KC, CB
Key WordsLi-ion battery pack, 18650 battery pack, Lithium Ion battery pack, Rechargeable Lithium battery pack, 18650 Lithium battery pack, Custom Battery pack



Warnings & Attentions

To ensure to use battery properly, please read the requirements carefully
Dispose Method:
Do not dispose of the battery in fire or expose to the heat.
Do not connect battery in charger or equipment with reverse positive and negative terminals.
Do not short circuit the battery.
Do not make battery in physical shock or vibration.
Do not disassemble battery.
Do not immerse battery in water or get it wet.
Do not use batteries mixed with other different type, model.
Keep battery away from children.
CHARGE
Battery must be charged in appropriate charger.
Do not use modified or damaged charger.
Do not use unqualified with the specified charger.
DISCHARGE
Do not discharge battery with surpassing current of specified.
Do not discharge battery when the ambient temperature is out of the specified.

Packaging & Shipping


One pc in a PE bag, and then in a standard export carton or Custom-made Package.


Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).


Delivery Time: 3-5 days for samples, 8-20 days for mass production, depend on the QTY.


Company Information
Established Year: 1999 (More than 20 years)
Office: ShenZhen, GuangDong China
Production: DongGuan,GuangDong China
Type of company: Sino-Japanese joint venture
R&D members: 46
Production employee: 500 (full-time)
Activity: R&D Design, Manufacture,and Sales of custom batteries
Certificate: ISO 9001:2008, ISO14000: 2004,UL, CB, KC, PSE, 3C, CE, FCC, UN38.3, RoHS

Product Tags:

KC CB Custom Lithium Battery Packs

      

5000mAh Custom Lithium Battery Packs

      

Cobalt Oxide Rechargeable 18650 Battery

      
China Factory Price 7.4 Volt 5000mAh Battery Pack Design and Production wholesale

Factory Price 7.4 Volt 5000mAh Battery Pack Design and Production Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Dongguan Jiayang Battery Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 

Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2021 bjjsgy.com. All rights reserved.