What models and brands of mobile phone batteries are produced?
The batteries produced include all brands, including iPhone, Samsung, Xiaomi, Nokia, and Huawei, etc., in all models available on the market.
What capacities are your manufactured batteries available in?
Lithium-ion batteries are produced in capacities ranging from 800 to 6000 mAh and are compatible with smartphones and electronic devices.
Is it possible to produce batteries with custom specifications for a specific brand or device?
Yes, we provide OEM/ODM services and can design and manufacture batteries based on customer’s capacity, dimensions, voltage, connector and technical requirements.
What type of cell and technology are your batteries made of?
All our products are made from high-quality lithium-ion (Li-ion) cells.
Depending on the project requirements, it is also possible to use lithium polymer (Li-Po) or NMC.
What is the daily and monthly production capacity of the production line?
On average:
- Daily production: 10,000 to 15,000 cells
- Monthly production: 200,000 to 300,000 cells
- For bulk orders, capacity can be increased.
What tests are used to control the quality and safety of batteries?
All batteries go through 5 testing stages:
- Actual capacity test
- Internal resistance test
- Charge and discharge cycle test
- Temperature stability and safety test
- Final performance test before packaging
Do the batteries come with a warranty and what kind of after-sales service do you offer?
Yes, all batteries are guaranteed to be original and functionally sound and come with a six-month Asia Connection warranty.
For corporate customers, a dedicated warranty with special conditions is available.
Is it possible to receive a sample before placing a bulk order?
Yes, it is possible to send a test sample to check the quality and performance of the product.
On what basis is the pricing of batteries done?
Pricing is determined by:
Cell type and capacity
Order volume
Connector type
Packaging type
Warranty period
Custom requests
For bulk orders, tiered discounts are offered.
What is the production and delivery time for bulk orders?
Standard production and delivery times are between 7 and 20 business days.
For urgent orders, expedited processing is also possible.
Is it possible to produce batteries under the customer's brand?
Yes, full Private Label / OEM Branding services are provided:
- Logo printing on battery
- Custom packaging
- Production under customer’s brand name
Do your products have international standards and certificates?
Yes, it is possible to provide standard certificates such as:
CE, RoHS, MSDS, UN38.3
. These certificates are essential for export.
Is there a possibility of a long-term contract or annual provision?
Yes, it is possible to offer periodic supply contracts with a fixed price and a specified delivery capacity for brands and major customers.
How are batteries packaged and secured for transportation?
Packaging is carried out according to the Class 9 Dangerous Goods standard and includes:
Full isolation of batteries
Short circuit prevention
Transport-resistant boxes
Standard labeling for transporting lithium materials
What is the minimum order quantity (MOQ)?
Minimum order quantity varies depending on battery type, but typically:
- 1,000 to 5,000 pieces per model
- For large projects, MOQ is flexible.
What information do you need for a custom order?
- Required capacity
- Battery dimensions
- Connector type
- Required voltage and current
- Packaging type
- Order quantity
- Device brand or model (if required)
Is it possible to visit the production line?
Yes, for real and legal customers who intend to cooperate in bulk, it is possible to visit the production line in person.
What is the defect rate of your products?
The failure rate of batteries is less than 2% and this rate is under strict QC control.
What devices and technologies do you use in the production line?
We use automatic and semi-automatic machines in the production line:
- Electrolyte injection machine
- Automatic capacity testing machine
- Laser welding machine
- Safety, temperature and life cycle testing equipment
These items ensure consistent quality and longer battery life.
Is it possible to perform specific tests?
Yes, depending on the project needs, it is possible to perform:
- Fast Charge test
- Cycle Life test
- Overload and short circuit safety test.
Do you accept custom designs for labels, battery cases, or packaging?
Yes, the appearance and packaging design are fully customizable and we can produce it according to the customer’s brand identity.