About us

JAMMO Energy Technology Co. Ltd

Jammo is a national high-tech enterprise providing customized solutions and products for lithium battery systems for global users– OEM & ODM services for our partners & customers.

All the key members in Jammo have more than 15 years of experience in battery industry, familiar with domestic and foreign battery industry standards and battery product development experience. Now we have about 12 R&D engineers, and always focus on lithium battery customization, independent R&D, technology value-added, focus on the core competitiveness of the business strategy, and create an innovative team.

We also built a good relationship with a wide range of industry supply resources, including Samsung, LG, Panasonic, Sanyo, Bak, ATL, AVIC, Seiko, TI and other raw material suppliers. We insist on the core value of “cooperating and sharing” to strength our unique competitive advantages, and improve the competitiveness on the whole supply chain.

  • Major Products: lithium ion battery packs, Industrial lithium battery pack, power battery pack, energy storage battery, low temperature battery, polymer lithium battery, etc.
  • Applications: for both consumer and industrial applications, including instrumentation, logistics warehousing, robots, transportation equipment, model aircraft, power communication backup power, medical electronics, security communications, transportation logistics, exploration and mapping, smart home and so on.
  • Overseas Market: Asia, Europe, Mideast, Africa, North America, South America, Australia etc.
  • Location: Dongguan & Shenzhen, China
  • Factory Area: 15,00 square meters
  • Number of employees: 120
  • Certificates: CE, UL, UN383
  • OEM & ODM Customization: Accepted


Steven Ge – CEO

“When we do our best to support our customers, we are doing our best to support ourselves.”

– Steven Ge

CORE TOCHNOLOGY

High Energy Density
High Temperature
High Rate
High Safety

Volume energy density 700 watt-hours/liter;

100C continuous discharge,80℃ high temperature continuous 200 cycles;

Pass puncture, heavy impact and other safety tests.


Explosion- Proof




190~200Wh/kg High Energy Density;

Meet Ex ia\ib IIA\IIB T1~T4 explosion-proof standards;

Pass puncture, heavy impact and other safety tests.


Low Temperature Charging
Low Temperature Discharging


– 40℃ Low Temperature 0.2C Charging, Charge and discharge over 300 cycles;

– 50℃ low temperature discharge, over 75% capacity retention ratio.



OUR COMPANY

ISO9001:2015

PATENT CERTIFICATES

CE CERTIFICATE

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