48V 280Ah Solar Energy Storage Batteries for Office Home Backup Power OEM/ODM Acceptable and Long Cycle Life 6000 Times
Expandable, plug-and-play backup power supply for home and office.
● 10000m² factory, 200 worker, 30 engineers and 4 production line, 1GWH annual production capacity.
● 100% OQC testing with 25 detection contents.
● 14 years lithium battery designing and production experience.
● ISO9001 &IATF16949 certifications to ensure the quality of products.
● Global on-site technical support.
Hunan CTS Technology Co., Ltd. is an ISO 9001 and IATF 16949 certified manufacturer specializing in the R&D, production and sale of lithium battery packs since 2011.
With 10000m² factory, 200 worker, 30 engineers and 4 production line, CTS focuses on customizing batteries for middle-to-high-end markets with 1GWH annual production capacity. CTS batteries are widely used in 200+ electrification applications, including all kinds of electric vehicles, electric boats, electric motorcycles, energy storage systems.
Guided by the principle of "Customers First, Quality is Life", CTS strictly follows 5S factory management standard in every detail of production, ensuring that each battery undergoes 100% OQC testing with 25 detection contents.
CTS batteries are certified with R100, IEC 62619, CE,MSDS and UN38.3 and trusted by customers in 30+ countries and regions.
Together, we can lead the new energy revolution and support global zero-emission efforts!
2. 100% inspection before shipment to ensure quality control
3. MSDS and UN38.3 certification to ensure customs declaration and clearance during transportation
4. On-site customs inspection to ensure battery safety



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