36 visiting now: 28 USA USA flag 5 China China flag 2 Germany Germany flag 1 France France flag

Highlighted Companies



Medical Battery Pack 14 8v 7 8ah With Protection Pcm And Flying Leads - China

price: 30.00 Dollar US$

No. Items Parameters Remark
1 Voltage 14.4V
2 Capacity 7.8Ah 0.2C discharge after full charge
3 Charge Voltage 16.8V+/-0.1V
4 Impedance 150 max
5 Charging method CC--CV constant current to constant voltage
5 Charging current 2A normal charge
4A fast charge
6 Charging Time 8H
7 Over charge 16.8V+/-0.5V
8 Over discharge 12V+/-0.5V
9 Discharge current 10A normal discharge
15A max discharge
10 Short circuit Recover after removing the short circuit load
11 Operation consumption current 20uA (Max)
12 Working Temperature charging -20~45
discharging -20~65
13 Size 40X40*210mm at Max
14 Cycle Life 800 cycels after 800 cycles remain 80% capacity
15 Certification UN38.3 UL MSDS
16 Storage Temperature -5 - 35 Storage capacity shoul be keep 40%~50% capacity

Battery Expert for Your Battery Pack Design & Manufacture!


Company Contact:


  • Phone: 0086 755 29020460

  • Address: 5F Bldg1, Aohua, Gaofeng, Dalang, Longhua, Shenzhen 518109 China, Shenzhen, GD, China

  • Email: Email


Published date: October 7, 2016 -

  • Business Description: PERMA Tech Co., Ltd. is a professional battery pack provider, specializing in design and manufacture of various battery packs in chemistries of Li-ion, Li-Po, LiFePO4, NiMH, Alkaline and primary Lithium. PERMA Tech Co., Ltd. provide a complete source of high quality custom battery systems, from design to prototyping to manufacturing. We are highly focused on delivering high-performance battery packs custom designed to meet stringent quality requirements and tight production schedules.
    PERMA Tech Co., Ltd. is a professional battery pack provider, specializing in design and manufacture of various battery packs in chemistries of Li-ion, Li-Po, LiFePO4, NiMH, Alkaline and primary Lithium. PERMA Tech Co., Ltd. provide a complete source of high quality custom battery systems, from design to prototyping to manufacturing. We are highly focused on delivering high-performance battery packs custom designed to meet stringent quality requirements and tight production schedules.

Related listings



  • Tcs Storage Battery For Ups Telecom Solar System Industry
    Tcs Storage Battery For Ups Telecom Solar System Industry
    Batteries - XIAMEN SONGLI IMPORT AND EXPORT CO. LTD - China - June 19, 2019 - 80.00 Dollar US$

    TCS is a top qualified manufacturer for lead acid storage batteries from China and we are also the earliest brand for lead acid batteries in China. We provide the professional-grade storage batteries for customers including the batteries for telecom,...

  • Lithium Ion Battery Module
    Lithium Ion Battery Module
    Batteries - Bosa New Energy Co.,Ltd - China - June 13, 2019 - 722.80 Dollar US$

    Bosa energy company has been committed to the production and marketing of LFP battery, NMC battery, power system and energy storage system development, Our company are to the quality-oriented, service first, and make great efforts to become the most ...

  • Tcs Deep Cycle Agm Battery 12v200ah For Energy Storage System
    Tcs Deep Cycle Agm Battery 12v200ah For Energy Storage System
    Batteries - XIAMEN SONGLI IMPORT AND EXPORT CO. LTD - China - June 10, 2019 - 174.00 Dollar US$

    TCS is specialized on battery products and we are aimed to provide customers with reliable, stable and high quality batteries. The deep cycle batteries is more suitable for energy storage systems as it is designed with life as long as 12-15 years and...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"