Leading Power Bank Manufacturer in India | Bulk OEM Power Bank Suppliers
Sigmavizin is a leading name in power bank manufacturing in India, offering a wide range of high-performance portable power solutions. As a trusted Power Bank Manufacturer, we specialize in B2B and OEM production, delivering quality-assured, durable, and efficient power banks for modern mobile lifestyles.
Our product range includes various battery capacities (5,000mAh to 20,000mAh+), compact designs, and fast-charging technology to meet the growing demand for portable energy. We cater to corporate gifting, retail brands, and tech startups looking for custom-branded power banks with scalable bulk manufacturing.
Why Choose Sigmavizin for Power Bank Manufacturing?
- End-to-end OEM/ODM power bank solutions
- A-grade Li-ion & Li-polymer batteries
- Multiple USB outputs & fast charging
- Logo customization and retail-ready packaging
- BIS-certified, Made in India products
As reliable power bank suppliers, we ensure every unit passes strict quality checks for performance and safety. From compact travel-size chargers to high-capacity power backups, we design for your needs.
Partner with Sigmavizin – India’s trusted name in power bank manufacturing – for bulk orders and custom power solutions.
We manufacture power banks ranging from 5,000mAh to 30,000mAh.
Yes, our models support QC, PD, and dual-output fast charging.
Absolutely, we provide full OEM branding and packaging services.
Yes, including overcharge protection, short-circuit protection, and temperature control.
We use high-quality lithium-polymer and lithium-ion batteries.
Yes, we offer Qi-enabled wireless power banks as part of our range.