OEM / ODM 9 Volt Battery Housing Black Empty Lithium Battery Case

The 9V Lithium Battery Shell Empty Case With Type-C Port is a professional battery housing designed specifically for rechargeable 9V lithium battery manufacturers and battery pack assembly factories. This product is supplied as an empty battery enclosure and does not include lithium cells, charging circuits, protection boards, or any electronic components.

The housing is manufactured from high-quality ABS material and designed for ultrasonic welding assembly after internal components have been installed. Once assembled, the enclosure provides a secure and durable structure suitable for commercial battery production. The integrated Type-C port opening supports modern rechargeable 9V battery designs and is compatible with various charging PCB solutions.

Designed according to standard PP3 9V battery dimensions, this shell is widely used in the production of rechargeable 9V lithium batteries for smoke alarms, wireless microphones, measuring instruments, medical devices, toys, and portable electronic equipment.

This battery shell is primarily used by lithium battery manufacturers, battery pack assemblers, and electronic power solution providers. It serves as the external enclosure for rechargeable 9V lithium batteries equipped with charging circuits and protection modules. The shell is suitable for automated production lines and large-scale battery manufacturing processes.

• Designed specifically for rechargeable 9V lithium battery production.

• Suitable for ultrasonic welding assembly processes.

• Standard 9V battery dimensions ensure device compatibility.

• Type-C charging port design meets modern charging requirements.

• High-strength ABS housing offers excellent insulation properties.

• Consistent molded dimensions support automated assembly.

• Professional appearance for commercial battery products.

• OEM and custom manufacturing services available.

The shell acts as the outer protective housing of a rechargeable 9V lithium battery. After installing lithium cells, charging PCB, and protection circuitry, the upper and lower housing sections are permanently joined through ultrasonic welding, creating a robust and reliable battery enclosure.

1. Install lithium cells and electronic components inside the housing.

2. Position the charging PCB with the Type-C port correctly aligned.

3. Verify internal wiring and electrical connections.

4. Complete assembly using ultrasonic welding equipment.

5. Perform electrical and appearance inspections before shipment.

• This product is an empty battery shell only.

• Batteries, PCBAs, and electronic components are not included.

• Designed for professional battery manufacturing applications.

• Ultrasonic welding equipment is required for final assembly.

• Ensure all internal components meet safety standards before sealing.

Sample orders and bulk production orders are supported. Standard export packaging is used to protect products during transportation. Air, sea, rail, and express shipping options are available.

We accept T/T, PayPal, Western Union, and other internationally recognized payment methods. Flexible payment arrangements can be discussed for long-term business cooperation.

Products are packed in export-grade cartons to prevent transportation damage. OEM labeling and customized packaging are available. Any manufacturing defects identified upon receipt should be reported promptly for replacement or corrective action according to agreed quality standards.