Guangzhou Ser Battery Technology Co., Ltd
Working closely with global companies, we use advanced technology, to build your battery, with the best manufacturing methods, materials, and semiconductors. Our large R&D department, consisting of fifty highly experienced team members, are relentlessly pushing the boundaries of battery design. With the high demand of the quality, thousands of our batteries are UL listed,IEC62133, CE, UN38.3 certified, and Rosh, Reach complied.
SER always takes Safe Excellent and Reliable battery solutions as a critical business principle in the past 17 years,we have been taking Quality first, Risk prevention, Focus on details, Continuous improvement as our core philosophy, and Our products are being praised and trusted by our customers.
Leading on all fronts of battery design, SER has a range of Lithium batteries which sets new standards in Electrical safety, Energy density, Durability, Quality and Reliability.
Compared to other polymer lithium battery manufacturers, SER products have below advantages:
higher energy density,
lower internal impedance,
better temperature characteristics
more reliable performance
a more complete range.
We can make almost all types of batteries that can be found on the market, and we also welcome ODMs and OEMs.