Safety valve is the standard of the original AA(No. 5) battery, which can quickly discharge exhaust gas to avoid battery expansion and danger
The all-steel housing design eliminates the risk of short circuit of the battery due to impact
Type-c charging cable is convenient and easy to use,no charger required,Charges anywhere, anytime
Especially suitable for all kinds of large current, high voltage and other electrical requirements
Charge for 1 hour, fast charge lithium battery
For traditional batteries, lithium batteries have a bigger capacity,so life is long
Easy to use, can be charged anytime, anywhere
Economical and energy-saving, reduce pollution, does not contain mercury, cadmium, lead and other harmful substances
Product charging times can be up to 1000+ times, a purchase, can be used for several years, long life, low cost
You need more than just a single USB battery, you need a veteran supplier who has been in the field for 19 years to build your brand and grow your profits. Let QANLAM help you achieve business success.
From pre-sales to manufacture and after-sales, we will provide the tailored solution according to your design and quote within 24 hours
You provide the design and we generally will give you a solution in a week's time.
The R&D center adopts 6 Sigma management mode, starting from the customer's needs, uses a variety of scientific analysis tools to carry out research, collects a large number of effective and reliable data, uses statistical means to find various key parameters, and develops high-quality battery products that meet the needs of customers.
Qanlam company covers an area of 32,000 square meters, has around 1800 staff members which has a very strong R&D to ensure your top quality products, and all our products are manufactured with advanced equipment and strict QC procedures in order to ensure your high quality.
Our process is designed to be seamless, from initial design to final delivery: You don't have to care about details, just seat back and relex, we will help you in every part of the trade process and at every key node (such as shipping). I'll keep you posted. We understand the dynamics of the market and work together to provide solutions that are not only full but exceed your expectations. Trust us to be a reliable food partner for your mug manufacturing, providing you with quality and speed every step of the way.
To become the world's most distinctive "smart" battery manufacturer.
We are committed to realizing that you are satisfied with our products and service. Also we will continue to create better products and better wholesale service in the future for you,let’win win together,Thank you!
Our aim is to help every customer become the top three in the regional industry.
There are no scene restrictions, where there is a USB port can charge
CE ROHS;Certificate of Transport Appraisa;UN38.3、MSDS Test Certificate
Our factory has 10 production lines dedicated to the production of USB lithium battery.
The staff you interface with are experienced and certified in their English language skills.
We are up to 80% more affordable than other suppliers, offering quality you can count on without the markups.
As the one-stop-shop for your battery needs, we reduce risk by as much as 70% for uncompromising peace of mind.
Our sales team can help you with price and shipping calculations, and they mainly handle pre-sales issues.
508, Qanlam Factory, Wuyi Road,Huihuan Street, Zhongkai High-tech zone, Huizhou, Guangdong, China
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We not only manufacture or customize battery products, but when you contact us, you will find our expertise, which can really save you a lot of time and trouble.